{"id":19456,"date":"2025-11-24T23:51:43","date_gmt":"2025-11-24T23:51:43","guid":{"rendered":"https:\/\/staging.rayzeek.com\/?p=19456"},"modified":"2025-11-24T23:51:43","modified_gmt":"2025-11-24T23:51:43","slug":"cyklus-narazoveho-vetrani-kurarny","status":"publish","type":"post","link":"https:\/\/staging.rayzeek.com\/cs\/blog\/cyklus-narazoveho-vetrani-kurarny\/","title":{"rendered":"\u010cistic\u00ed cyklus: Pro\u010d va\u0161e ku\u0159\u00e1rna st\u00e1le zap\u00e1ch\u00e1 jako popeln\u00edk"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Selh\u00e1n\u00ed v\u011bt\u0161iny ku\u0159\u00e1ck\u00fdch salonk\u016f \u2013 od luxusn\u00edch kasinov\u00fdch m\u00edstnost\u00ed a\u017e po p\u0159ed\u011blan\u00e9 p\u0159\u00edm\u011bstsk\u00e9 suter\u00e9ny \u2013 se z\u0159\u00eddkakdy odhal\u00ed, dokud je doutn\u00edk zap\u00e1len\u00fd. Zas\u00e1hne v\u00e1s to a\u017e p\u0159\u00ed\u0161t\u00ed r\u00e1no. Vejdete v 9:00, dvan\u00e1ct hodin pot\u00e9, co ode\u0161el posledn\u00ed \u010dlov\u011bk, a uc\u00edt\u00edte t\u011b\u017ek\u00fd, zatuchl\u00fd z\u00e1pach studen\u00e9ho tab\u00e1ku usazen\u00e9ho v \u010daloun\u011bn\u00ed. Pod\u00edv\u00e1te se na strop a uvid\u00edte pr\u00e9miov\u00fd odtahov\u00fd ventil\u00e1tor, mo\u017en\u00e1 komer\u010dn\u00ed jednotku Panasonic nebo Fantech s pr\u016ftokem 400 kubick\u00fdch stop vzduchu za minutu. Potrub\u00ed je pr\u016fchodn\u00e9. Filtr je \u010dist\u00fd. Za\u0159\u00edzen\u00ed je drah\u00e9 a spl\u0148uje p\u0159edpisy, p\u0159esto m\u00edstnost zap\u00e1ch\u00e1 jako mokr\u00fd popeln\u00edk.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/hazy-stale-air-in-smoking-lounge.jpg\" alt=\"Pr\u00e1zdn\u00fd, luxusn\u00ed ku\u0159\u00e1ck\u00fd salonek s ko\u017een\u00fdmi k\u0159esly a d\u0159ev\u011bn\u00fdm oblo\u017een\u00edm. Oknem proud\u00ed rann\u00ed sv\u011btlo a odhaluje viditeln\u00fd opar zatuchl\u00e9ho kou\u0159e, kter\u00fd st\u00e1le vis\u00ed ve vzduchu.\" title=\"Zatuchl\u00fd kou\u0159 p\u0159etrv\u00e1vaj\u00edc\u00ed v pr\u00e1zdn\u00e9m salonku\" \/><figcaption class=\"wp-element-caption\">Bez \u0159\u00e1dn\u00e9ho cyklu pro\u010di\u0161t\u011bn\u00ed se \u010d\u00e1stice kou\u0159e p\u0159es noc usad\u00ed a zanechaj\u00ed p\u0159etrv\u00e1vaj\u00edc\u00ed zatuchl\u00fd z\u00e1pach dlouho pot\u00e9, co je ventil\u00e1tor vypnut\u00fd.<\/figcaption><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">Probl\u00e9m nen\u00ed t\u00e9m\u011b\u0159 nikdy ve ventil\u00e1toru. Jsou to hodiny. T\u00e9m\u011b\u0159 v ka\u017ed\u00e9m p\u0159\u00edpad\u011b, kdy ku\u0159\u00e1ck\u00e1 m\u00edstnost neprojde testem \u201en\u00e1sleduj\u00edc\u00edho r\u00e1na\u201c, byl ventila\u010dn\u00ed syst\u00e9m vypnut p\u0159\u00edli\u0161 brzy. U\u017eivatel ode\u0161el, cvakl vyp\u00edna\u010dem (nebo vypr\u0161el \u010dasov\u00fd limit pohybov\u00e9ho senzoru) a ventil\u00e1tor se o p\u011bt minut pozd\u011bji zastavil. Jedn\u00e1 se o z\u00e1sadn\u00ed nepochopen\u00ed dynamiky tekutin. Kou\u0159 nen\u00ed plyn, kter\u00fd zmiz\u00ed v okam\u017eiku, kdy zdroj uhasne. Je to suspenze t\u011b\u017ek\u00fdch pevn\u00fdch \u010d\u00e1stic. Pokud p\u0159eru\u0161\u00edte proud\u011bn\u00ed vzduchu v dob\u011b, kdy jsou tyto \u010d\u00e1stice st\u00e1le rozpt\u00fdlen\u00e9 ve vzduchu, zapracuje gravitace. Oblak se p\u0159estane pohybovat sm\u011brem k odtahov\u00e9mu pr\u016fduchu a usad\u00ed se na plst\u011bn\u00e9 stoly, z\u00e1v\u011bsy a koberec. Jakmile dopadne, \u017e\u00e1dn\u00e9 mno\u017estv\u00ed ventilace ho u\u017e nezvedne. Je p\u0159\u00edli\u0161 pozd\u011b.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"the-physics-of-dead-air\">Fyzika stojat\u00e9ho vzduchu<\/h2>\n\n\n<p class=\"wp-block-paragraph\">Standardn\u00ed koupelnov\u00e1 logika v ku\u0159\u00e1ck\u00e9 m\u00edstnosti selh\u00e1v\u00e1 kv\u016fli tomu, jak se chovaj\u00ed pevn\u00e9 \u010d\u00e1stice (PM2.5 a v\u011bt\u0161\u00ed). Kdy\u017e je doutn\u00edk aktivn\u00ed, teplo \u017ehav\u00e9ho konce \u017eene kou\u0159 vzh\u016fru. Odtahov\u00fd ventil\u00e1tor vytv\u00e1\u0159\u00ed podtlak a vytahuje tento tepeln\u00fd sloupec z m\u00edstnosti. To funguje efektivn\u011b, dokud je ku\u0159\u00e1k p\u0159\u00edtomen. Jakmile v\u0161ak ku\u0159\u00e1k doutn\u00edk uhas\u00ed a odejde, tento tepeln\u00fd pohon zanikne. Zb\u00fdvaj\u00edc\u00ed kou\u0159 za\u010dne chladnout. Jak chladne, st\u00e1v\u00e1 se t\u011b\u017e\u0161\u00edm a \u201elepkav\u011bj\u0161\u00edm\u201c.<\/p>\n<div class=\"insert_product_cards_outer_wrapper\"><h3>Mohlo by v\u00e1s zaj\u00edmat<\/h3><div class=\"swiper insert_product_cards_wrapper\"><div class=\"swiper-wrapper\"><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz037-dry\/\"><div class = \"insert_product_card_image\"><img loading=\"lazy\" decoding=\"async\" width=\"1080\" height=\"1080\" src=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"\" srcset=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view.jpg 1080w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-300x300.jpg 300w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-1024x1024.jpg 1024w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-150x150.jpg 150w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-768x768.jpg 768w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-12x12.jpg 12w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-100x100.jpg 100w\" sizes=\"auto, (max-width: 1080px) 100vw, 1080px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz037-dry\/\">Stropn\u00ed PIR sn\u00edma\u010d p\u0159\u00edtomnosti RZ037-DRY s bezpotenci\u00e1lov\u00fdm rel\u00e9<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>Stropn\u00ed PIR sn\u00edma\u010d p\u0159\u00edtomnosti s v\u00fdstupem bezpotenci\u00e1lov\u00e9ho rel\u00e9<\/li><li>N\u00edzkonap\u011b\u0165ov\u00e9 nap\u00e1jen\u00ed 12\/24VDC nebo 12\/24VAC<\/li><li>Izolovan\u00e9 kontakty rel\u00e9 COM, NO a NC pro EMS, HVAC a vstupy \u0159\u00edzen\u00ed budov<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz037-dry\/\">Detaily produktu <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz048-12v-24v\/\"><div class = \"insert_product_card_image\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"1200\" src=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"Produktov\u00fd obr\u00e1zek vestavn\u00e9ho stropn\u00edho mikrovlnn\u00e9ho sn\u00edma\u010de pohybu RZ048\" srcset=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean.jpg 1200w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-300x300.jpg 300w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-1024x1024.jpg 1024w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-150x150.jpg 150w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-768x768.jpg 768w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-12x12.jpg 12w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-100x100.jpg 100w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz048-12v-24v\/\">Z\u00e1pustn\u00fd stropn\u00ed mikrovlnn\u00fd sp\u00edna\u010d se sn\u00edma\u010dem pohybu RZ048 12V\/24V 360 stup\u0148\u016f<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>N\u00edzkonap\u011b\u0165ov\u00fd DC z\u00e1pustn\u00fd stropn\u00ed mikrovlnn\u00fd sp\u00edna\u010d se sn\u00edma\u010dem pohybu<\/li><li>Vstup 12 VDC \/ 24 VDC s rozsahem 10-30 VDC<\/li><li>Maxim\u00e1ln\u00ed pracovn\u00ed proud 10A s nastaviteln\u00fdm \u010dasov\u00fdm zpo\u017ed\u011bn\u00edm, prahem Lux a citlivost\u00ed<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz048-12v-24v\/\">Detaily produktu <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz048-10a\/\"><div class = \"insert_product_card_image\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"1200\" src=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"Produktov\u00fd obr\u00e1zek vestavn\u00e9ho stropn\u00edho mikrovlnn\u00e9ho sn\u00edma\u010de pohybu RZ048\" srcset=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean.jpg 1200w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-300x300.jpg 300w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-1024x1024.jpg 1024w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-150x150.jpg 150w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-768x768.jpg 768w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-12x12.jpg 12w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-100x100.jpg 100w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz048-10a\/\">Z\u00e1pustn\u00fd stropn\u00ed mikrovlnn\u00fd sp\u00edna\u010d se sn\u00edma\u010dem pohybu RZ048-10A 360 stup\u0148\u016f<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>Z\u00e1pustn\u00fd stropn\u00ed mikrovlnn\u00fd sp\u00edna\u010d se sn\u00edma\u010dem pohybu pro vy\u0161\u0161\u00ed z\u00e1t\u011b\u017e<\/li><li>S\u00ed\u0165ov\u00fd nap\u011b\u0165ov\u00fd vstup 100-265 VAC, model 10A<\/li><li>Mikrovlnn\u00e9 sn\u00edm\u00e1n\u00ed 5.8 GHz s nastaviteln\u00fdm \u010dasov\u00fdm zpo\u017ed\u011bn\u00edm, prahem Lux a citlivost\u00ed<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz048-10a\/\">Detaily produktu <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz048-5a\/\"><div class = \"insert_product_card_image\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"1200\" src=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"Produktov\u00fd obr\u00e1zek vestavn\u00e9ho stropn\u00edho mikrovlnn\u00e9ho sn\u00edma\u010de pohybu RZ048\" srcset=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean.jpg 1200w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-300x300.jpg 300w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-1024x1024.jpg 1024w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-150x150.jpg 150w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-768x768.jpg 768w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-12x12.jpg 12w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-100x100.jpg 100w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz048-5a\/\">Z\u00e1pustn\u00fd stropn\u00ed mikrovlnn\u00fd sp\u00edna\u010d se sn\u00edma\u010dem pohybu RZ048-5A 360 stup\u0148\u016f<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>Z\u00e1pustn\u00fd stropn\u00ed mikrovlnn\u00fd sp\u00edna\u010d se sn\u00edma\u010dem pohybu<\/li><li>S\u00ed\u0165ov\u00fd nap\u011b\u0165ov\u00fd vstup 100-265 VAC, model 5A<\/li><li>Mikrovlnn\u00e9 sn\u00edm\u00e1n\u00ed 5.8 GHz s nastaviteln\u00fdm \u010dasov\u00fdm zpo\u017ed\u011bn\u00edm, prahem Lux a citlivost\u00ed<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz048-5a\/\">Detaily produktu <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz037-dim-220v\/\"><div class = \"insert_product_card_image\"><img loading=\"lazy\" decoding=\"async\" width=\"1080\" height=\"1080\" src=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"\" srcset=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view.jpg 1080w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-300x300.jpg 300w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-1024x1024.jpg 1024w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-150x150.jpg 150w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-768x768.jpg 768w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-12x12.jpg 12w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-100x100.jpg 100w\" sizes=\"auto, (max-width: 1080px) 100vw, 1080px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz037-dim-220v\/\">Stropn\u00ed PIR stm\u00edva\u010d se sn\u00edma\u010dem p\u0159\u00edtomnosti RZ037-DIM 220V<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>Stropn\u00ed PIR stm\u00edva\u010d se sn\u00edma\u010dem p\u0159\u00edtomnosti RZ037 pro nap\u00e1jen\u00ed 220V<\/li><li>Maxim\u00e1ln\u00ed pracovn\u00ed proud 3A se jmenovitou z\u00e1t\u011b\u017e\u00ed 660W<\/li><li>Tla\u010d\u00edtko LUX ovl\u00e1d\u00e1 zapnut\u00ed\/vypnut\u00ed (ON\/OFF) sv\u011bteln\u00e9ho senzoru a u\u017eivatelem nastaven\u00fd jas stm\u00edv\u00e1n\u00ed<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz037-dim-220v\/\">Detaily produktu <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz037-dim-110v\/\"><div class = \"insert_product_card_image\"><img loading=\"lazy\" decoding=\"async\" width=\"1080\" height=\"1080\" src=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"\" srcset=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view.jpg 1080w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-300x300.jpg 300w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-1024x1024.jpg 1024w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-150x150.jpg 150w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-768x768.jpg 768w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-12x12.jpg 12w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-100x100.jpg 100w\" sizes=\"auto, (max-width: 1080px) 100vw, 1080px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz037-dim-110v\/\">Stropn\u00ed PIR stm\u00edva\u010d se sn\u00edma\u010dem p\u0159\u00edtomnosti RZ037-DIM 110V<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>Stropn\u00ed PIR stm\u00edva\u010d se sn\u00edma\u010dem p\u0159\u00edtomnosti RZ037 pro nap\u00e1jen\u00ed 110V<\/li><li>Maxim\u00e1ln\u00ed pracovn\u00ed proud 3A se jmenovitou z\u00e1t\u011b\u017e\u00ed 330W<\/li><li>Tla\u010d\u00edtko LUX ovl\u00e1d\u00e1 zapnut\u00ed\/vypnut\u00ed (ON\/OFF) sv\u011bteln\u00e9ho senzoru a u\u017eivatelem nastaven\u00fd jas stm\u00edv\u00e1n\u00ed<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz037-dim-110v\/\">Detaily produktu <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz047-12v-24v\/\"><div class = \"insert_product_card_image\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"1200\" src=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"Stropn\u00ed mikrovlnn\u00fd sp\u00edna\u010d se sn\u00edma\u010dem pohybu RZ047\" srcset=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200.jpg 1200w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-300x300.jpg 300w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-1024x1024.jpg 1024w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-150x150.jpg 150w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-768x768.jpg 768w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-12x12.jpg 12w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-100x100.jpg 100w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz047-12v-24v\/\">Stropn\u00ed mikrovlnn\u00fd sp\u00edna\u010d se sn\u00edma\u010dem pohybu RZ047 12V\/24V 360 stup\u0148\u016f<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>N\u00edzkonap\u011b\u0165ov\u00fd stejnosm\u011brn\u00fd stropn\u00ed mikrovlnn\u00fd sp\u00edna\u010d pohybov\u00e9ho senzoru<\/li><li>Vstup 12 VDC \/ 24 VDC s rozsahem 10-30 VDC<\/li><li>Maxim\u00e1ln\u00ed pracovn\u00ed proud 10A s nastaviteln\u00fdm \u010dasov\u00fdm zpo\u017ed\u011bn\u00edm, prahem Lux a citlivost\u00ed<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz047-12v-24v\/\">Detaily produktu <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz047-10a\/\"><div class = \"insert_product_card_image\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"1200\" src=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"Stropn\u00ed mikrovlnn\u00fd sp\u00edna\u010d se sn\u00edma\u010dem pohybu RZ047\" srcset=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200.jpg 1200w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-300x300.jpg 300w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-1024x1024.jpg 1024w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-150x150.jpg 150w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-768x768.jpg 768w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-12x12.jpg 12w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-100x100.jpg 100w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz047-10a\/\">RZ047-10A 360stup\u0148ov\u00fd stropn\u00ed mikrovlnn\u00fd sp\u00edna\u010d pohybov\u00e9ho senzoru<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>Stropn\u00ed mikrovlnn\u00fd sp\u00edna\u010d pohybov\u00e9ho senzoru pro vy\u0161\u0161\u00ed z\u00e1t\u011b\u017e<\/li><li>S\u00ed\u0165ov\u00fd nap\u011b\u0165ov\u00fd vstup 100-265 VAC, model 10A<\/li><li>Mikrovlnn\u00e9 sn\u00edm\u00e1n\u00ed 5.8 GHz s nastaviteln\u00fdm \u010dasov\u00fdm zpo\u017ed\u011bn\u00edm, prahem Lux a citlivost\u00ed<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz047-10a\/\">Detaily produktu <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz047-5a\/\"><div class = \"insert_product_card_image\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"1200\" src=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"Stropn\u00ed mikrovlnn\u00fd sp\u00edna\u010d se sn\u00edma\u010dem pohybu RZ047\" srcset=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200.jpg 1200w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-300x300.jpg 300w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-1024x1024.jpg 1024w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-150x150.jpg 150w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-768x768.jpg 768w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-12x12.jpg 12w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-100x100.jpg 100w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz047-5a\/\">RZ047-5A 360stup\u0148ov\u00fd stropn\u00ed mikrovlnn\u00fd sp\u00edna\u010d pohybov\u00e9ho senzoru<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>Stropn\u00ed mikrovlnn\u00fd sp\u00edna\u010d pohybov\u00e9ho senzoru<\/li><li>S\u00ed\u0165ov\u00fd nap\u011b\u0165ov\u00fd vstup 100-265 VAC, model 5A<\/li><li>Mikrovlnn\u00e9 sn\u00edm\u00e1n\u00ed 5.8 GHz s nastaviteln\u00fdm \u010dasov\u00fdm zpo\u017ed\u011bn\u00edm, prahem Lux a citlivost\u00ed<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz047-5a\/\">Detaily produktu <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz038-12v-24v\/\"><div class = \"insert_product_card_image\"><img loading=\"lazy\" decoding=\"async\" width=\"1600\" height=\"1600\" src=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-top-side.png\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"Vestavn\u00fd stropn\u00ed PIR sn\u00edma\u010d pohybu RZ038, pohled shora a z boku\" srcset=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-top-side.png 1600w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-top-side-300x300.png 300w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-top-side-1024x1024.png 1024w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-top-side-150x150.png 150w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-top-side-768x768.png 768w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-top-side-1536x1536.png 1536w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-top-side-12x12.png 12w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-top-side-1200x1200.png 1200w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-top-side-100x100.png 100w\" sizes=\"auto, (max-width: 1600px) 100vw, 1600px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz038-12v-24v\/\">RZ038 12V\/24V 360stup\u0148ov\u00fd vestavn\u00fd stropn\u00ed PIR sp\u00edna\u010d pohybov\u00e9ho senzoru<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>N\u00edzkonap\u011b\u0165ov\u00fd stejnosm\u011brn\u00fd vestavn\u00fd stropn\u00ed PIR sp\u00edna\u010d pohybov\u00e9ho senzoru<\/li><li>Vstup 12 VDC \/ 24 VDC s rozsahem 10-30 VDC<\/li><li>Maxim\u00e1ln\u00ed pracovn\u00ed proud 10A s nastaviteln\u00fdm \u010dasov\u00fdm zpo\u017ed\u011bn\u00edm, prahem Lux\u016f a citlivost\u00ed<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz038-12v-24v\/\">Detaily produktu <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz038-10a\/\"><div class = \"insert_product_card_image\"><img loading=\"lazy\" decoding=\"async\" width=\"1600\" height=\"1600\" src=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front.png\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"Vestavn\u00fd stropn\u00ed PIR sn\u00edma\u010d pohybu RZ038, pohled zep\u0159edu\" srcset=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front.png 1600w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-300x300.png 300w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-1024x1024.png 1024w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-150x150.png 150w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-768x768.png 768w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-1536x1536.png 1536w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-12x12.png 12w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-1200x1200.png 1200w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-100x100.png 100w\" sizes=\"auto, (max-width: 1600px) 100vw, 1600px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz038-10a\/\">RZ038-10A 360stup\u0148ov\u00fd vestavn\u00fd stropn\u00ed PIR sp\u00edna\u010d pohybov\u00e9ho senzoru<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>Vestavn\u00fd stropn\u00ed PIR sp\u00edna\u010d pohybov\u00e9ho senzoru pro vy\u0161\u0161\u00ed z\u00e1t\u011b\u017e<\/li><li>S\u00ed\u0165ov\u00fd nap\u011b\u0165ov\u00fd vstup 100-265 VAC, model 10A<\/li><li>360stup\u0148ov\u00e1 detekce s nastaviteln\u00fdm \u010dasov\u00fdm zpo\u017ed\u011bn\u00edm, prahem Lux\u016f a citlivost\u00ed<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz038-10a\/\">Detaily produktu <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz038-5a\/\"><div class = \"insert_product_card_image\"><img loading=\"lazy\" decoding=\"async\" width=\"1600\" height=\"1600\" src=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front.png\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"Vestavn\u00fd stropn\u00ed PIR sn\u00edma\u010d pohybu RZ038, pohled zep\u0159edu\" srcset=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front.png 1600w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-300x300.png 300w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-1024x1024.png 1024w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-150x150.png 150w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-768x768.png 768w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-1536x1536.png 1536w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-12x12.png 12w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-1200x1200.png 1200w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-100x100.png 100w\" sizes=\"auto, (max-width: 1600px) 100vw, 1600px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz038-5a\/\">RZ038-5A 360stup\u0148ov\u00fd vestavn\u00fd stropn\u00ed PIR sp\u00edna\u010d pohybov\u00e9ho senzoru<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>Vestavn\u00fd stropn\u00ed PIR sp\u00edna\u010d pohybov\u00e9ho senzoru<\/li><li>S\u00ed\u0165ov\u00fd nap\u011b\u0165ov\u00fd vstup 100-265 VAC, model 5A<\/li><li>360stup\u0148ov\u00e1 detekce s nastaviteln\u00fdm \u010dasov\u00fdm zpo\u017ed\u011bn\u00edm, prahem Lux\u016f a citlivost\u00ed<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz038-5a\/\">Detaily produktu <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz040\/\"><div class = \"insert_product_card_image\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"1200\" src=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz040-main-product-1200.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"Sada bezdr\u00e1tov\u00e9ho sp\u00edna\u010de a p\u0159ij\u00edma\u010de RZ040\" srcset=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz040-main-product-1200.jpg 1200w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz040-main-product-1200-300x300.jpg 300w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz040-main-product-1200-1024x1024.jpg 1024w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz040-main-product-1200-150x150.jpg 150w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz040-main-product-1200-768x768.jpg 768w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz040-main-product-1200-12x12.jpg 12w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz040-main-product-1200-100x100.jpg 100w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz040\/\">Sada bezdr\u00e1tov\u00e9ho sp\u00edna\u010de a p\u0159ij\u00edma\u010de RZ040<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>Sada bezdr\u00e1tov\u00e9ho sp\u00edna\u010de a p\u0159ij\u00edma\u010de pro vnit\u0159n\u00ed ovl\u00e1d\u00e1n\u00ed osv\u011btlen\u00ed ON\/OFF<\/li><li>P\u0159ij\u00edma\u010d 100-230VAC, 50\/60Hz se jmenovit\u00fdm proudem 5A<\/li><li>Bezdr\u00e1tov\u00fd sp\u00edna\u010d nap\u00e1jen\u00fd bateri\u00ed CR2032 s komunikac\u00ed 2.4GHz<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz040\/\">Detaily produktu <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz037-12v-24v\/\"><div class = \"insert_product_card_image\"><img loading=\"lazy\" decoding=\"async\" width=\"1080\" height=\"1080\" src=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"\" srcset=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view.jpg 1080w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-300x300.jpg 300w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-1024x1024.jpg 1024w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-150x150.jpg 150w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-768x768.jpg 768w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-12x12.jpg 12w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-100x100.jpg 100w\" sizes=\"auto, (max-width: 1080px) 100vw, 1080px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz037-12v-24v\/\">Stropn\u00ed PIR detektor p\u0159\u00edtomnosti a pohybu Rayzeek RZ037 12V\/24V DC<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>Detekce p\u0159\u00edtomnosti (Auto-ON\/Auto-OFF)<\/li><li>12\u201324V DC (10\u201330VDC), a\u017e 10A<\/li><li>Pokryt\u00ed 360\u00b0, pr\u016fm\u011br 8\u201312 m<\/li><li>\u010casov\u00e9 zpo\u017ed\u011bn\u00ed 15 s \u2013 30 min<\/li><li>Sv\u011bteln\u00fd senzor Vypnuto\/15\/25\/35 Lux<\/li><li>Vysok\u00e1\/n\u00edzk\u00e1 citlivost<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz037-12v-24v\/\">Detaily produktu <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_shop\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/shop.rayzeek.com\/products\/rz037\">Koupit nyn\u00ed <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz037-10a\/\"><div class = \"insert_product_card_image\"><img loading=\"lazy\" decoding=\"async\" width=\"1080\" height=\"1080\" src=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"\" srcset=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view.jpg 1080w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-300x300.jpg 300w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-1024x1024.jpg 1024w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-150x150.jpg 150w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-768x768.jpg 768w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-12x12.jpg 12w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-100x100.jpg 100w\" sizes=\"auto, (max-width: 1080px) 100vw, 1080px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz037-10a\/\">Stropn\u00ed s\u00ed\u0165ov\u00fd detektor p\u0159\u00edtomnosti a pohybu (RZ037-10A)<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>Re\u017eim p\u0159\u00edtomnosti Auto-ON\/Auto-OFF<\/li><li>100\u2013265V AC, 10A (vy\u017eadov\u00e1n nulov\u00fd vodi\u010d)<\/li><li>Pokryt\u00ed 360\u00b0; detek\u010dn\u00ed pr\u016fm\u011br 8\u201312 m<\/li><li>\u010casov\u00e9 zpo\u017ed\u011bn\u00ed 15 s \u2013 30 min; Lux VYPNUTO\/15\/25\/35; Citlivost Vysok\u00e1\/N\u00edzk\u00e1<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz037-10a\/\">Detaily produktu <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_shop\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/shop.rayzeek.com\/products\/rz037\">Koupit nyn\u00ed <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz037-5a\/\"><div class = \"insert_product_card_image\"><img loading=\"lazy\" decoding=\"async\" width=\"1080\" height=\"1080\" src=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"\" srcset=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view.jpg 1080w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-300x300.jpg 300w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-1024x1024.jpg 1024w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-150x150.jpg 150w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-768x768.jpg 768w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-12x12.jpg 12w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-100x100.jpg 100w\" sizes=\"auto, (max-width: 1080px) 100vw, 1080px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz037-5a\/\">Stropn\u00ed pohybov\u00fd senzor p\u0159\u00edtomnosti na s\u00ed\u0165ov\u00e9 nap\u011bt\u00ed (RZ037-5A)<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>Re\u017eim p\u0159\u00edtomnosti Auto-ON\/Auto-OFF<\/li><li>100\u2013265V AC, 5A (vy\u017eadov\u00e1n nulov\u00fd vodi\u010d)<\/li><li>Pokryt\u00ed 360\u00b0; detek\u010dn\u00ed pr\u016fm\u011br 8\u201312 m<\/li><li>\u010casov\u00e9 zpo\u017ed\u011bn\u00ed 15 s \u2013 30 min; Lux VYPNUTO\/15\/25\/35; Citlivost Vysok\u00e1\/N\u00edzk\u00e1<\/li><\/ul>\r\n <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz037-5a\/\">Detaily produktu <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_shop\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/shop.rayzeek.com\/products\/rz037\">Koupit nyn\u00ed <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz039\/\"><div class = \"insert_product_card_image\"><img loading=\"lazy\" decoding=\"async\" width=\"1600\" height=\"1600\" src=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/08\/rz039.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"\" srcset=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/08\/rz039.jpg 1600w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/08\/rz039-300x300.jpg 300w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/08\/rz039-1024x1024.jpg 1024w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/08\/rz039-150x150.jpg 150w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/08\/rz039-768x768.jpg 768w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/08\/rz039-1536x1536.jpg 1536w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/08\/rz039-12x12.jpg 12w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/08\/rz039-1200x1200.jpg 1200w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/08\/rz039-100x100.jpg 100w\" sizes=\"auto, (max-width: 1600px) 100vw, 1600px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz039\/\">Sada bezdr\u00e1tov\u00e9ho pohybov\u00e9ho senzoru<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>100V-230VAC<\/li><li>Dosah p\u0159enosu: a\u017e 20 m<\/li><li>Bezdr\u00e1tov\u00fd pohybov\u00fd senzor<\/li><li>Pevn\u011b dr\u00e1tov\u00e9 ovl\u00e1d\u00e1n\u00ed<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz039\/\">Detaily produktu <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz050-dp\/\"><div class = \"insert_product_card_image\"><img loading=\"lazy\" decoding=\"async\" width=\"1600\" height=\"1600\" src=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/04\/rz050-dp.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"\" srcset=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/04\/rz050-dp.jpg 1600w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/04\/rz050-dp-300x300.jpg 300w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/04\/rz050-dp-1024x1024.jpg 1024w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/04\/rz050-dp-150x150.jpg 150w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/04\/rz050-dp-768x768.jpg 768w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/04\/rz050-dp-1536x1536.jpg 1536w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/04\/rz050-dp-12x12.jpg 12w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/04\/rz050-dp-1200x1200.jpg 1200w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/04\/rz050-dp-100x100.jpg 100w\" sizes=\"auto, (max-width: 1600px) 100vw, 1600px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz050-dp\/\">Pohybov\u00fd senzor pro klimatizaci s du\u00e1ln\u00edm nap\u00e1jen\u00edm RZ050-DP<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>Nap\u011bt\u00ed: 2x AAA baterie \/ 5V DC (Micro USB)<\/li><li>Re\u017eim Den\/Noc<\/li><li>\u010casov\u00e9 zpo\u017ed\u011bn\u00ed: 15 min, 30 min, 1 h (v\u00fdchoz\u00ed), 2 h<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/staging.rayzeek.com\/cs\/produkty\/rz050-dp\/\">Detaily produktu <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_shop\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/shop.rayzeek.com\/products\/rz050-dp\">Koupit nyn\u00ed <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/staging.rayzeek.com\/cs\/produkty\/eu-usb-power-adapter\/\"><div class = \"insert_product_card_image\"><img loading=\"lazy\" decoding=\"async\" width=\"605\" height=\"491\" src=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/04\/eu-power-adaptor.png\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"\" srcset=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/04\/eu-power-adaptor.png 605w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/04\/eu-power-adaptor-300x243.png 300w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/04\/eu-power-adaptor-15x12.png 15w\" sizes=\"auto, (max-width: 605px) 100vw, 605px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/staging.rayzeek.com\/cs\/produkty\/eu-usb-power-adapter\/\">EU USB nap\u00e1jec\u00ed adapt\u00e9r<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>Nap\u00e1jec\u00ed adapt\u00e9r s EU z\u00e1str\u010dkou<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/staging.rayzeek.com\/cs\/produkty\/eu-usb-power-adapter\/\">Detaily produktu <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_shop\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/shop.rayzeek.com\/products\/usb-power-adapter\">Koupit nyn\u00ed <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/staging.rayzeek.com\/cs\/produkty\/uk-usb-power-adapter\/\"><div class = \"insert_product_card_image\"><img loading=\"lazy\" decoding=\"async\" width=\"605\" height=\"632\" src=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/04\/uk-power-adaptor.png\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"\" srcset=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/04\/uk-power-adaptor.png 605w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/04\/uk-power-adaptor-287x300.png 287w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/04\/uk-power-adaptor-11x12.png 11w, https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/04\/uk-power-adaptor-300x313.png 300w\" sizes=\"auto, (max-width: 605px) 100vw, 605px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/staging.rayzeek.com\/cs\/produkty\/uk-usb-power-adapter\/\">UK USB nap\u00e1jec\u00ed adapt\u00e9r<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>Nap\u00e1jec\u00ed adapt\u00e9r s UK z\u00e1str\u010dkou<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/staging.rayzeek.com\/cs\/produkty\/uk-usb-power-adapter\/\">Detaily produktu <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_shop\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/shop.rayzeek.com\/products\/usb-power-adapter\">Koupit nyn\u00ed <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Standardy ASHRAE a b\u011b\u017en\u00e9 ventila\u010dn\u00ed postupy se zam\u011b\u0159uj\u00ed na v\u00fdm\u011bnu vzduchu za hodinu (ACH), ale u kou\u0159e je kritickou metrikou \u201ePurge Cycle\u201c (cyklus pro\u010di\u0161t\u011bn\u00ed). To je doba, po kterou mus\u00ed ventil\u00e1tor b\u011b\u017eet <em>pot\u00e9,<\/em> po odstran\u011bn\u00ed zdroje, aby se pln\u011b vy\u010distil objem m\u00edstnosti. Ve standardn\u00ed m\u00edstnosti o rozm\u011brech 12\u00d712 stop s 9stopov\u00fdmi stropy vy\u017eaduje kompletn\u00ed v\u00fdm\u011bna vzduchu \u010das. Pokud ventil\u00e1tor vypnete p\u011bt minut po zav\u0159en\u00ed dve\u0159\u00ed, pravd\u011bpodobn\u011b jste za sebou nechali 20-30% objemu kou\u0159e. Tento zb\u00fdvaj\u00edc\u00ed kou\u0159 se usad\u00ed b\u011bhem dvaceti minut. Aby se tomu zabr\u00e1nilo, mus\u00ed ventil\u00e1tor b\u011b\u017eet minim\u00e1ln\u011b 15 minut p\u0159i lehk\u00e9m vapov\u00e1n\u00ed a a\u017e 30 minut p\u0159i t\u011b\u017ek\u00e9m doutn\u00edkov\u00e9m kou\u0159i. Vzduch se mus\u00ed pohybovat, dokud nen\u00ed m\u00edstnost vy\u010di\u0161t\u011bna. Pokud se vzduch zastav\u00ed, \u010di\u0161t\u011bn\u00ed ustane a za\u010d\u00edn\u00e1 vznikat z\u00e1pach a skvrny.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"why-standard-sensors-are-useless-for-smoke\">Pro\u010d jsou standardn\u00ed senzory pro detekci kou\u0159e k ni\u010demu<\/h2>\n\n\n<p class=\"wp-block-paragraph\">Trh je zaplaven \u201echytr\u00fdmi\u201c vyp\u00edna\u010di navr\u017een\u00fdmi pro energetickou \u00fa\u010dinnost a t\u00e9m\u011b\u0159 v\u0161echny z nich jsou pro ku\u0159\u00e1ckou m\u00edstnost vylo\u017een\u011b nevhodn\u00e9. Nej\u010dast\u011bj\u0161\u00edm vin\u00edkem je standardn\u00ed pasivn\u00ed infra\u010derven\u00fd (PIR) senzor p\u0159\u00edtomnosti \u2013 typ, kter\u00fd se nach\u00e1z\u00ed v kancel\u00e1\u0159sk\u00fdch kuchy\u0148k\u00e1ch nebo obytn\u00fdch koupeln\u00e1ch, jako je \u0159ada Lutron Maestro. Tyto senzory detekuj\u00ed velk\u00fd pohyb: ch\u016fzi, m\u00e1v\u00e1n\u00ed rukama, vstup do m\u00edstnosti. Jsou naprosto nevhodn\u00e9 pro detekci \u010dlov\u011bka sed\u00edc\u00edho v ko\u017een\u00e9m k\u0159esle s doutn\u00edkem v ruce.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ku\u0159\u00e1ci a vape\u0159i \u017eij\u00ed sedav\u00fdm zp\u016fsobem. Sed\u00ed v klidu. Standardn\u00ed senzor p\u0159\u00edtomnosti \u010dasto vyhodnot\u00ed, \u017ee je m\u00edstnost pr\u00e1zdn\u00e1, proto\u017ee u\u017eivatel za posledn\u00edch deset minut nem\u00e1vl rukou. Sv\u011btla zhasnou, ventil\u00e1tor se vypne a m\u00edstnost z\u016fstane pln\u00e1 kou\u0159e. M\u016f\u017eete m\u00e1vat rukama, abyste ho znovu zapnuli, ale u\u017eivatelsk\u00fd z\u00e1\u017eitek je ji\u017e naru\u0161en. Je\u0161t\u011b hor\u0161\u00ed jsou re\u017eimy \u201eVacancy\u201c (nep\u0159\u00edtomnost), kter\u00e9 vy\u017eaduj\u00ed manu\u00e1ln\u00ed zapnut\u00ed, ale po kr\u00e1tk\u00e9 prodlev\u011b se automaticky vypnou. Pokud je tato prodleva omezena na 5 nebo 10 minut \u2013 co\u017e je standard pro koupelnov\u00e9 p\u0159edpisy \u2013 je pro cyklus pro\u010di\u0161t\u011bn\u00ed nepou\u017eiteln\u00e1.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Mezi vapery koluje p\u0159etrv\u00e1vaj\u00edc\u00ed m\u00fdtus, \u017ee \u0159e\u0161en\u00edm je senzor vlhkosti. Logika se zd\u00e1 b\u00fdt spr\u00e1vn\u00e1: mraky z vapu vypadaj\u00ed jako p\u00e1ra a senzory vlhkosti (jako Leviton IPHS5) p\u00e1ru zachycuj\u00ed. To je omyl. Aerosol z vapu se skl\u00e1d\u00e1 z rostlinn\u00e9ho glycerinu (VG) a propylenglykolu (PG), nikoli z vodn\u00ed p\u00e1ry. Senzor vlhkosti m\u011b\u0159\u00ed obsah vody. \u010casto se tak bude d\u00edvat p\u0159\u00edmo na hust\u00fd oblak vapu s jahodovou p\u0159\u00edchut\u00ed a ukazovat \u201e0% zm\u011bna vlhkosti\u201c, tak\u017ee ventil\u00e1tor v\u016fbec nespust\u00ed. P\u0159\u00edpadn\u011b m\u016f\u017ee spou\u0161t\u011bt nevyzpytateln\u011b na z\u00e1klad\u011b okoln\u00edho po\u010das\u00ed. Spol\u00e9hat se na detekci vlhkosti p\u0159i odtahu pevn\u00fdch \u010d\u00e1stic je z\u00e1sadn\u00ed chyba, kter\u00e1 vede k lepkav\u00fdm st\u011bn\u00e1m a p\u0159etrv\u00e1vaj\u00edc\u00ed nasl\u00e1dlosti.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"the-hardware-solution-manualon-autooff\">Hardwarov\u00e9 \u0159e\u0161en\u00ed: Manu\u00e1ln\u00ed zapnut\u00ed, automatick\u00e9 vypnut\u00ed<\/h2>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/pressing-a-countdown-timer-switch.jpg\" alt=\"Prst osoby ma\u010dk\u00e1 velk\u00e9 tla\u010d\u00edtko na b\u00edl\u00e9m odpo\u010d\u00edt\u00e1vac\u00edm \u010dasov\u00e9m sp\u00edna\u010di namontovan\u00e9m na zdi. Sp\u00edna\u010d m\u00e1 zna\u010dky pro r\u016fzn\u00e1 nastaven\u00ed \u010dasov\u00e9 prodlevy.\" title=\"Odpo\u010d\u00edt\u00e1vac\u00ed \u010dasov\u00fd sp\u00edna\u010d s manu\u00e1ln\u00edm zapnut\u00edm pro ovl\u00e1d\u00e1n\u00ed ventil\u00e1toru\" \/><figcaption class=\"wp-element-caption\">Pevn\u011b zapojen\u00fd odpo\u010d\u00edt\u00e1vac\u00ed \u010dasova\u010d zaji\u0161\u0165uje, \u017ee ventil\u00e1tor b\u011b\u017e\u00ed po cel\u00fd cyklus pro\u010di\u0161t\u011bn\u00ed, \u010d\u00edm\u017e se z procesu ventilace eliminuje chyba u\u017eivatele.<\/figcaption><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">Jedin\u00e1 \u0159\u00eddic\u00ed logika, kter\u00e1 spolehliv\u011b vy\u010dist\u00ed ku\u0159\u00e1ckou m\u00edstnost, odstra\u0148uje z rovnice lidskou chybu a slepotu senzor\u016f. Syst\u00e9m mus\u00ed fungovat jako <strong>Manu\u00e1ln\u00ed zapnut\u00ed, automatick\u00e9 vypnut\u00ed<\/strong>, s pevn\u011b nastaven\u00fdm zpo\u017ed\u011bn\u00edm p\u0159esahuj\u00edc\u00edm 20 minutes. Chcete, aby u\u017eivatel stiskl tla\u010d\u00edtko p\u0159i vstupu (nebo ho propojil s vyp\u00edna\u010dem sv\u011btla), ale na druhou stranu <em>nechcete<\/em> , aby u\u017eivatel \u2013 nebo pohybov\u00fd senzor \u2013 rozhodoval o tom, kdy se vypne. Vypnut\u00ed mus\u00ed b\u00fdt \u0159\u00edzeno \u010dasova\u010dem, kter\u00fd po\u010d\u00edt\u00e1 s t\u00edm, \u017ee vzduch je zne\u010di\u0161t\u011bn\u00fd je\u0161t\u011b celou p\u016flhodinu po opu\u0161t\u011bn\u00ed m\u00edstnosti.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Konkr\u00e9tn\u00edm n\u00e1strojem pro tuto \u00falohu je \u010dasto odpo\u010d\u00edt\u00e1vac\u00ed \u010dasova\u010d s programovateln\u00fdmi DIP p\u0159ep\u00edna\u010di, jako je Rayzeek RZ021 nebo podobn\u00e9 specializovan\u00e9 odpo\u010d\u00edt\u00e1vac\u00ed jednotky. Na rozd\u00edl od digit\u00e1ln\u00edch tla\u010d\u00edtek na \u201e10-20-30-60\u201c minut, kter\u00e1 vypadaj\u00ed levn\u011b a u\u017eivatel je m\u016f\u017ee nastavit nespr\u00e1vn\u011b, tyto jednotky skr\u00fdvaj\u00ed logiku pod kryc\u00ed deskou. Otev\u0159ete kryt, nastav\u00edte DIP p\u0159ep\u00edna\u010de na pevn\u00e9 30minutov\u00e9 zpo\u017ed\u011bn\u00ed a zav\u0159ete jej. Kdy\u017e u\u017eivatel stiskne vyp\u00edna\u010d, ventil\u00e1tor b\u011b\u017e\u00ed. Kdy\u017e odejde a stiskne vyp\u00edna\u010d znovu (nebo pokud zapomene), ventil\u00e1tor p\u0159ejde do cyklu odpo\u010d\u00edt\u00e1v\u00e1n\u00ed. Nezastav\u00ed se okam\u017eit\u011b. B\u011b\u017e\u00ed cel\u00fdch 30 minut a \u010dist\u00ed vzduch dlouho pot\u00e9, co jsou dve\u0159e uzam\u010deny.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Technicky zdatn\u00ed u\u017eivatel\u00e9 by mohli m\u00edt tendenci to p\u0159ekombinovat s rutinami pro chytrou dom\u00e1cnost. Mo\u017en\u00e1 si \u0159\u00edk\u00e1te: \u201eJednodu\u0161e nastav\u00edm rutinu v Home Assistant nebo Alexa, aby ventil\u00e1tor b\u011b\u017eel je\u0161t\u011b 30 minut po zhasnut\u00ed sv\u011btel.\u201c I kdy\u017e je to mo\u017en\u00e9, p\u0159in\u00e1\u0161\u00ed to nestabilitu. Wi-Fi vypad\u00e1v\u00e1. Huby se aktualizuj\u00ed a restartuj\u00ed. Doch\u00e1z\u00ed ke zpo\u017ed\u011bn\u00ed. Pokud v ku\u0159\u00e1ck\u00e9m salonku vypadne internet, zni\u010d\u00ed se v\u00e1m \u010daloun\u011bn\u00ed. Pevn\u011b zapojen\u00fd sp\u00edna\u010d, jako je Rayzeek, nem\u00e1 \u017e\u00e1dn\u00fd firmware, kter\u00fd by se musel aktualizovat, ani \u017e\u00e1dn\u00e9 p\u0159ipojen\u00ed, kter\u00e9 by mohl ztratit. Stoj\u00ed p\u011btadvacet dolar\u016f a funguje poka\u017ed\u00e9. Klid na du\u0161i p\u0159ich\u00e1z\u00ed z hardwaru, nikoli z cloudu.<\/p>\n<div class=\"insert_inquiry_outer_wrapper\"><h3>Hled\u00e1te \u0159e\u0161en\u00ed pro \u00fasporu energie aktivovan\u00e1 pohybem?<\/h3><p>Kontaktujte n\u00e1s pro kompletn\u00ed PIR pohybov\u00e9 senzory, produkty pro \u00fasporu energie aktivovan\u00e9 pohybem, sp\u00edna\u010de s pohybov\u00fdm senzorem a komer\u010dn\u00ed \u0159e\u0161en\u00ed pro detekci p\u0159\u00edtomnosti\/nep\u0159\u00edtomnosti.<\/p><div class = \"insert_inquiry_buttons\"><div class = \"insert_inquiry_button_wrapper insert_inquiry_button_email\"><div><a href = \"mailto:info@rayzeek.com\"><p>Poslat e-mail<\/p><\/a><\/div><\/div><div class = \"insert_inquiry_button_wrapper insert_inquiry_button_email_contact\"><div><a href=\"https:\/\/www.rayzeek.com\/contact\"><p>Kontaktn\u00ed formul\u00e1\u0159<\/p><\/a><\/div><\/div><div class = \"insert_inquiry_button_wrapper insert_inquiry_button_chat chat_jump\"><div><a href=\"#\"><p>Chatovat online<\/p><\/a><\/div><\/div><\/div><\/div>\n\n\n<h2 class=\"wp-block-heading\" id=\"installation-realities\">Instala\u010dn\u00ed realita<\/h2>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/staging.rayzeek.com\/wp-content\/uploads\/2025\/11\/neutral-wire-bundle-in-switch-box.jpg\" alt=\"Otev\u0159en\u00e1 elektrick\u00e1 instala\u010dn\u00ed krabice namontovan\u00e1 ve zdi, zobrazuj\u00edc\u00ed \u010dern\u00e9, b\u00edl\u00e9 a m\u011bd\u011bn\u00e9 vodi\u010de. Svazek b\u00edl\u00fdch nulov\u00fdch vodi\u010d\u016f je jasn\u011b viditeln\u00fd, zastr\u010den\u00fd v zadn\u00ed \u010d\u00e1sti krabice.\" title=\"Svazek nulov\u00fdch vodi\u010d\u016f uvnit\u0159 elektrick\u00e9 instala\u010dn\u00ed krabice\" \/><figcaption class=\"wp-element-caption\">Mnoho sp\u00edna\u010d\u016f s \u010dasova\u010dem vy\u017eaduje neutr\u00e1ln\u00ed vodi\u010d, co\u017e je svazek b\u00edl\u00fdch vodi\u010d\u016f, kter\u00e9 se \u010dasto nach\u00e1zej\u00ed zakon\u010den\u00e9 izolac\u00ed v zadn\u00ed \u010d\u00e1sti elektrick\u00e9 krabice.<\/figcaption><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">P\u0159ed objedn\u00e1n\u00edm \u010dasov\u00e9ho sp\u00edna\u010de zkontrolujte zapojen\u00ed v instala\u010dn\u00ed krabici ve zdi. To b\u00fdv\u00e1 p\u0159i dodate\u010dn\u00e9 mont\u00e1\u017ei nej\u010dast\u011bj\u0161\u00edm kamenem \u00farazu. V\u011bt\u0161ina pokro\u010dil\u00fdch \u010dasov\u00fdch sp\u00edna\u010d\u016f, v\u010detn\u011b t\u011bch s funkc\u00ed 30minutov\u00e9ho sepnut\u00ed, vy\u017eaduje <strong>Nulov\u00fd vodi\u010d<\/strong> (obvykle svazek b\u00edl\u00fdch vodi\u010d\u016f zakon\u010den\u00fd svorkou v zadn\u00ed \u010d\u00e1sti krabice). Standardn\u00ed mechanick\u00e9 p\u00e1\u010dkov\u00e9 vyp\u00edna\u010de nulov\u00fd vodi\u010d nepou\u017e\u00edvaj\u00ed. Pokud otev\u0159ete instala\u010dn\u00ed krabici v dom\u011b postaven\u00e9m p\u0159ed polovinou 80. let, nebo dokonce v n\u011bkter\u00fdch nov\u011bj\u0161\u00edch komer\u010dn\u00edch objektech s efektivn\u00edmi kabelov\u00fdmi trasami, m\u016f\u017eete naj\u00edt pouze f\u00e1zov\u00e9 vodi\u010de (Line a Load). Bez nulov\u00e9ho vodi\u010de pro nap\u00e1jen\u00ed intern\u00edch hodin \u010dasova\u010de nebudou tyto sp\u00edna\u010de fungovat. Nelze p\u0159itom \u201epodv\u00e1d\u011bt\u201c s uzem\u0148ovac\u00edm vodi\u010dem. Pokud tam nulov\u00fd vodi\u010d nen\u00ed, nezb\u00fdv\u00e1 ne\u017e nat\u00e1hnout nov\u00fd kabel nebo zavolat elektrik\u00e1\u0159e.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V neposledn\u00ed \u0159ad\u011b se setk\u00e1te s argumenty ohledn\u011b energetick\u00fdch ztr\u00e1t. Spr\u00e1vce budovy nebo \u0161et\u0159iv\u00fd majitel domu m\u016f\u017ee nam\u00edtat, \u017ee provoz ventil\u00e1toru o v\u00fdkonu 400 CFM po dobu 30 minut po opu\u0161t\u011bn\u00ed m\u00edstnosti pl\u00fdtv\u00e1 upraven\u00fdm vzduchem. Ob\u00e1vaj\u00ed se, \u017ee v zim\u011b budou z domu ods\u00e1vat teplo a v l\u00e9t\u011b klimatizaci. U koupelny je to legitimn\u00ed v\u00fdpo\u010det, ale pro ku\u0159\u00e1ck\u00fd salonek je to \u0161patn\u00e1 matematika. N\u00e1klady na op\u011btovn\u00e9 oh\u0159\u00e1t\u00ed vzduchu odveden\u00e9ho b\u011bhem 30minutov\u00e9ho \u010distic\u00edho cyklu se po\u010d\u00edtaj\u00ed na koruny. N\u00e1klady na profesion\u00e1ln\u00ed parn\u00ed \u010di\u0161t\u011bn\u00ed koberc\u016f, z\u00e1v\u011bs\u016f a n\u00e1bytku od nikotinu a zbytk\u016f kou\u0159e se v\u0161ak pohybuj\u00ed v tis\u00edc\u00edch. Nepl\u00fdtv\u00e1te energi\u00ed. Plat\u00edte mal\u00fd p\u0159\u00edplatek za ochranu sv\u00e9ho majetku.<\/p>","protected":false},"excerpt":{"rendered":"<p>I p\u0159i pou\u017eit\u00ed drah\u00fdch odtahov\u00fdch ventil\u00e1tor\u016f ku\u0159\u00e1ck\u00e9 m\u00edstnosti \u010dasto zap\u00e1chaj\u00ed zatuchlinou, proto\u017ee ventilace se zastav\u00ed p\u0159\u00edli\u0161 brzy. Tento \u010dl\u00e1nek vysv\u011btluje fyzik\u00e1ln\u00ed vlastnosti kou\u0159ov\u00fdch \u010d\u00e1stic a d\u016fvod, pro\u010d je 30minutov\u00fd \u010distic\u00ed cyklus \u0159\u00edzen\u00fd odpo\u010d\u00edt\u00e1vac\u00edm \u010dasova\u010dem z\u00e1sadn\u00ed pro udr\u017een\u00ed va\u0161eho \u010daloun\u011bn\u00ed bez z\u00e1pachu kou\u0159e.<\/p>","protected":false},"author":4,"featured_media":19455,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"article_term":"","article_term_alternate":"","article_term_def":"","article_hook":"","auto_links":"","article_topic":"","article_fact_check":"","mt_social_share":"","mt_content_meta":"","mt_glossary_display":"","glossary_heading":"","glossary":"","glossary_alter":"","glossary_def":"","article_task":"Smoking lounges and vape rooms: ventilation control that actually clears the air","footnotes":""},"categories":[16],"tags":[],"class_list":["post-19456","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>The Purge Cycle: Why Your Smoking Room Still Smells Like an Ashtray - Rayzeek<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/staging.rayzeek.com\/cs\/blog\/cyklus-narazoveho-vetrani-kurarny\/\" \/>\n<meta property=\"og:locale\" content=\"cs_CZ\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"The Purge Cycle: Why Your Smoking Room Still Smells Like an Ashtray - Rayzeek\" \/>\n<meta property=\"og:description\" content=\"Even with expensive exhaust fans, smoking rooms often smell stale because the ventilation stops too early. 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