{"title":"Decentralized residential ventilation","description":"\u003cp\u003eJESSP residential ventilation systems provide fresh, healthy air automatically without opening windows. Smart controls, heat recovery and quiet operation ensure a comfortable indoor climate with low energy use.\u003c\/p\u003e","products":[{"product_id":"jessp-eco-smart-dz","title":"JESSP Eco Smart DZ","description":"\u003ch4\u003e\u003cstrong\u003eJESSP decentralized residential ventilation with heat recovery, F7 filter and Wi-Fi\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThe \u003cstrong\u003eJESSP Eco Smart ventilation unit\u003c\/strong\u003e is a modern \u003cstrong\u003edecentralized residential ventilation system with heat recovery\u003c\/strong\u003e and \u003cstrong\u003esmart controls\u003c\/strong\u003e. It improves indoor air quality, helps reduce heating costs and can be controlled flexibly via \u003cstrong\u003eWi-Fi, app or optional CO₂ and humidity sensors\u003c\/strong\u003e. With \u003cstrong\u003eAlexa voice control\u003c\/strong\u003e and compatible Wi-Fi control panels, the ventilation system integrates easily into your smart home.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eAirflow explained clearly\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e25 m³\/h of fresh air per unit in heat-recovery mode\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e50 m³\/h with two synchronized units operating as a pair\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eUp to 50 m³\/h per unit\u003c\/strong\u003e in supply-only or extract-only mode\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e60 m³\/h in boost mode\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003csmall\u003eIn heat-recovery mode, the unit alternates regularly between supply and extract air. The average fresh-air volume flow is therefore the relevant value for ventilation planning.\u003c\/small\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eJESSP Eco Smart ventilation unit\u003c\/strong\u003e is an \u003cstrong\u003eenergy-efficient, smart solution for effective residential ventilation\u003c\/strong\u003e. Its versatile control options provide excellent comfort and individually adjustable indoor air quality.\u003c\/p\u003e\n\u003cdiv id=\"jessp-planungshilfe\" style=\"background:#f3f7ec;border-radius:16px;padding:22px;margin:28px 0 0;\"\u003e\n\u003ch3 style=\"margin-top:0;\"\u003eNot sure which model or how many units you need?\u003c\/h3\u003e\n\u003cp\u003eCompare all JESSP ventilation units or start the free ventilation planner.\u003c\/p\u003e\n\u003cp style=\"display:flex;flex-wrap:wrap;gap:10px;margin-bottom:0;\"\u003e\u003ca href=\"\/en\/blogs\/ratgeber\/jessp-lueftungsgeraete-vergleich\" style=\"display:inline-block;background:#1f1f1f;color:#ffffff;text-decoration:none;font-weight:700;padding:11px 18px;border-radius:999px;\"\u003eCompare units\u003c\/a\u003e\u003ca href=\"\/en\/pages\/lueftungsplaner\" style=\"display:inline-block;background:#91b536;color:#ffffff;text-decoration:none;font-weight:700;padding:11px 18px;border-radius:999px;\"\u003eStart ventilation planner\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"JESSP","offers":[{"title":"CO₂","offer_id":55609597198680,"sku":null,"price":399.0,"currency_code":"EUR","in_stock":true},{"title":"Humidity","offer_id":55609597231448,"sku":null,"price":399.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/4008\/2264\/files\/1b.png?v=1777459882"},{"product_id":"jessp-eco-smart-easy-dezentrale-wohnraumluftung-mit-warmeruckgewinnung","title":"JESSP Eco Smart Easy+","description":"\u003cp\u003eThe \u003cstrong\u003eJESSP Eco Smart Easy+\u003c\/strong\u003e is a compact, energy-efficient solution for fresh air in your rooms. This decentralized residential ventilation unit with heat recovery creates a comfortable indoor climate, reduces humidity and helps lower heating costs. Ideal for new builds, renovations and retrofits – without complex ductwork.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eAirflow explained clearly\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e25 m³\/h of fresh air per unit in heat-recovery mode\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e50 m³\/h with two synchronized units operating as a pair\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eUp to 50 m³\/h per unit\u003c\/strong\u003e in supply-only or extract-only mode\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003csmall\u003eIn heat-recovery mode, each unit alternates regularly between supply and extract air. The average fresh-air volume flow is therefore the relevant value for ventilation planning.\u003c\/small\u003e\u003c\/p\u003e\n\u003cdiv id=\"jessp-planungshilfe\" style=\"background:#f3f7ec;border-radius:16px;padding:22px;margin:28px 0 0;\"\u003e\n\u003ch3 style=\"margin-top:0;\"\u003eNot sure which model or how many units you need?\u003c\/h3\u003e\n\u003cp\u003eCompare all JESSP ventilation units or start the free ventilation planner.\u003c\/p\u003e\n\u003cp style=\"display:flex;flex-wrap:wrap;gap:10px;margin-bottom:0;\"\u003e\u003ca href=\"\/en\/blogs\/ratgeber\/jessp-lueftungsgeraete-vergleich\" style=\"display:inline-block;background:#1f1f1f;color:#ffffff;text-decoration:none;font-weight:700;padding:11px 18px;border-radius:999px;\"\u003eCompare units\u003c\/a\u003e\u003ca href=\"\/en\/pages\/lueftungsplaner\" style=\"display:inline-block;background:#91b536;color:#ffffff;text-decoration:none;font-weight:700;padding:11px 18px;border-radius:999px;\"\u003eStart ventilation planner\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"JESSP","offers":[{"title":"Starter package: 1 Easy+ and controller","offer_id":56644310532440,"sku":null,"price":299.0,"currency_code":"EUR","in_stock":true},{"title":"Complete package: 2 Easy+ units and controller","offer_id":56644310565208,"sku":null,"price":499.0,"currency_code":"EUR","in_stock":true},{"title":"Easy+ expansion unit (requires a controller)","offer_id":56644310597976,"sku":null,"price":220.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/4008\/2264\/files\/8-1_-750X750.jpg?v=1769952789"},{"product_id":"jessp-eco-smart-vario-110","title":"JESSP Eco Smart Vario 110","description":"\u003cp\u003eCompact decentralized residential ventilation for small wall openings. The JESSP Eco Smart Vario 110 alternates between supply and extract air with heat recovery and can be controlled by remote control or the Smart Life app.\u003c\/p\u003e\n\u003ch3\u003eAirflow\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e12.5 m³\/h of fresh air per unit\u003c\/strong\u003e in heat-recovery mode\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e25 m³\/h with two units\u003c\/strong\u003e in synchronized pair operation\u003c\/li\u003e\n\u003cli\u003eUp to 25 m³\/h in supply-only or extract-only mode\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUnit diameter: Ø110 mm\u003c\/li\u003e\n\u003cli\u003eRecommended core drilling: Ø120–130 mm\u003c\/li\u003e\n\u003cli\u003eIncludes 3 m ventilation duct\u003c\/li\u003e\n\u003cli\u003eG3 filter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible façade options:\u003c\/strong\u003e VentCover Curve Black, VentCover Metal and VentCover Extension are available as accessories. EasyMount 160 and the F7 filter are not compatible with the Vario 110.\u003c\/p\u003e\n\u003cdiv id=\"jessp-planungshilfe\" style=\"background:#f3f7ec;border-radius:16px;padding:22px;margin:28px 0 0;\"\u003e\u003ch3 style=\"margin-top:0;\"\u003eNot sure which model or how many units you need?\u003c\/h3\u003e\u003cp\u003eCompare all JESSP ventilation units or start the free ventilation planner.\u003c\/p\u003e\u003cp style=\"display:flex;flex-wrap:wrap;gap:10px;margin-bottom:0;\"\u003e\u003ca href=\"\/en\/blogs\/ratgeber\/jessp-lueftungsgeraete-vergleich\" style=\"display:inline-block;background:#1f1f1f;color:#ffffff;text-decoration:none;font-weight:700;padding:11px 18px;border-radius:999px;\"\u003eCompare units\u003c\/a\u003e\u003ca href=\"\/en\/pages\/lueftungsplaner\" style=\"display:inline-block;background:#91b536;color:#ffffff;text-decoration:none;font-weight:700;padding:11px 18px;border-radius:999px;\"\u003eStart ventilation planner\u003c\/a\u003e\u003c\/p\u003e\u003c\/div\u003e","brand":"JESSP","offers":[{"title":"1 unit","offer_id":57924345233752,"sku":null,"price":299.0,"currency_code":"EUR","in_stock":true},{"title":"2 Geräte","offer_id":57925435097432,"sku":null,"price":580.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/4008\/2264\/files\/jessp-vario-110-01-produktansicht_70b81399-6022-4768-9e38-7f6206946523.jpg?v=1786210502"},{"product_id":"jessp-eco-smart-vario-160","title":"JESSP Eco Smart Vario 160","description":"\u003cp\u003eHigh-performance decentralized residential ventilation with heat recovery for larger rooms. The JESSP Eco Smart Vario 160 is controlled by remote control or the Smart Life app and can be fitted with a choice of exterior hoods and an optional F7 filter.\u003c\/p\u003e\u003ch3\u003eAirflow\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003e30 m³\/h of fresh air per unit\u003c\/strong\u003e in heat-recovery mode\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003e60 m³\/h with two units\u003c\/strong\u003e in synchronized pair operation\u003c\/li\u003e\u003cli\u003eUp to 60 m³\/h in supply-only or extract-only mode\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eInstallation and filters\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eUnit diameter: Ø160 mm\u003c\/li\u003e\u003cli\u003eRecommended core drilling: Ø170–180 mm\u003c\/li\u003e\u003cli\u003eG3 filter as standard\u003c\/li\u003e\u003cli\u003eF7 filter optional\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eCompatible exterior hoods and filters are offered as accessories on this product page.\u003c\/p\u003e\n\u003cdiv id=\"jessp-planungshilfe\" style=\"background:#f3f7ec;border-radius:16px;padding:22px;margin:28px 0 0;\"\u003e\u003ch3 style=\"margin-top:0;\"\u003eNot sure which model or how many units you need?\u003c\/h3\u003e\u003cp\u003eCompare all JESSP ventilation units or start the free ventilation planner.\u003c\/p\u003e\u003cp style=\"display:flex;flex-wrap:wrap;gap:10px;margin-bottom:0;\"\u003e\u003ca href=\"\/en\/blogs\/ratgeber\/jessp-lueftungsgeraete-vergleich\" style=\"display:inline-block;background:#1f1f1f;color:#ffffff;text-decoration:none;font-weight:700;padding:11px 18px;border-radius:999px;\"\u003eCompare units\u003c\/a\u003e\u003ca href=\"\/en\/pages\/lueftungsplaner\" style=\"display:inline-block;background:#91b536;color:#ffffff;text-decoration:none;font-weight:700;padding:11px 18px;border-radius:999px;\"\u003eStart ventilation planner\u003c\/a\u003e\u003c\/p\u003e\u003c\/div\u003e","brand":"JESSP","offers":[{"title":"1 unit","offer_id":57924345299288,"sku":null,"price":329.0,"currency_code":"EUR","in_stock":true},{"title":"2 Geräte","offer_id":57925434900824,"sku":null,"price":640.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/4008\/2264\/files\/jessp-vario-160-01-produktansicht_0d533f98-769d-4fba-8c00-8514b9784d09.jpg?v=1786210506"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/4008\/2264\/collections\/Wohnraum.png?v=1774258463","url":"https:\/\/www.jessp.de\/en\/collections\/wohnraum.oembed","provider":"JESSP Wohnraumlüftungen","version":"1.0","type":"link"}