{"product_id":"zehnder-comfoair-q450-tr-enthalpie-mit-integriertem-display-471502012","title":"Zehnder ComfoAir Q450 TR Enthalpy with Integrated Display, 471502012","description":"ZE Ventilation Unit ComfoAir Q450 TR\u003cbr\u003eEnthalpy with Integrated Display\u003cbr\u003e\u003cbr\u003eThe Zehnder ComfoAir Q450 TR Enthalpy\u003cbr\u003eis a central, compact\u003cbr\u003eventilation unit with heat recovery\u003cbr\u003eand integrated summer bypass. This\u003cbr\u003eventilation unit is perfectly suited\u003cbr\u003efor new buildings as well as for\u003cbr\u003erenovation projects.\u003cbr\u003eThe housing, made of galvanized and painted\u003cbr\u003esheet steel, is\u003cbr\u003esound and thermally insulated.\u003cbr\u003eEconomical DC fans ensure\u003cbr\u003eeconomical operation and\u003cbr\u003etherefore enable high\u003cbr\u003eelectrical efficiency. Supply and\u003cbr\u003eextract air fans are separately\u003cbr\u003eadjustable and can be\u003cbr\u003eset to the exact percentage by entering\u003cbr\u003ethe balanced air volume.\u003cbr\u003eThe core of the ComfoAir Q450 TR Enthalpy\u003cbr\u003eis the plastic cross-counterflow heat exchanger\u003cbr\u003ewith a heat recovery efficiency of more than\u003cbr\u003e90%. Operation is via the\u003cbr\u003eintegrated control unit. Optionally,\u003cbr\u003eoperation can be carried out via a\u003cbr\u003ewired control unit\u003cbr\u003e(ComfoSense C or ComfoSwitch C), which\u003cbr\u003eis connected to the ventilation unit\u003cbr\u003ewith a cable provided by the customer\u003cbr\u003e(JYSTY 2x2x0.6). Alternatively, operation\u003cbr\u003ecan also be carried out via the interfaces\u003cbr\u003eComfoConnect LAN C or Comfoconnect\u003cbr\u003eKNX C.\u003cbr\u003eAll operating statuses and\u003cbr\u003eerror messages are visible on the display.\u003cbr\u003eThe ComfoAir Q450 TR is delivered ready\u003cbr\u003eto plug in. The filters can be easily\u003cbr\u003echanged by the user from the front\u003cbr\u003ewithout opening the unit.\u003cbr\u003eThe ComfoAir Q450 TR Enthalpy can be\u003cbr\u003emounted either\u003cbr\u003ewall-mounted or floor-standing with\u003cbr\u003ean optionally available plinth.\u003cbr\u003eConnection is via 4 rotatable\u003cbr\u003econnection spigots DN 160 upwards or\u003cbr\u003esideways.\u003cbr\u003eAutomatic frost protection control\u003cbr\u003eFilter change indicator\u003cbr\u003eG4 appliance filters (optional filter class\u003cbr\u003eF7 available)\u003cbr\u003eAutomatic and\u003cbr\u003etemperature-controlled summer bypass\u003cbr\u003eError history of the last three\u003cbr\u003eerror messages\u003cbr\u003eSupply and extract air fans are individually\u003cbr\u003eswitchable\u003cbr\u003eComfort temperature control\u003cbr\u003eChimney sweep control\u003cbr\u003eHeat exchanger: Plastic\u003cbr\u003eFans: EC\u003cbr\u003eDC fans radial\u003cbr\u003esuction side\u003cbr\u003eFilters: Extract air: G4, Outdoor air: G4\u003cbr\u003eCondensate connection: DN 32\u003cbr\u003eAir duct connections: 4x DN160 freely\u003cbr\u003erotatable upwards or sideways\u003cbr\u003eMains connection: 230V, 50 Hz\u003cbr\u003eOperating limits: 7C to 40C in the\u003cbr\u003einstallation room\u003cbr\u003eSound power (min\/max):\u003cbr\u003eExtract air: 42.0 dB(A) \/ 53 dB(A)\u003cbr\u003eSupply air: 53.0 dB(A) \/ 69 dB(A)\u003cbr\u003eHeat recovery efficiency: up to 92%\u003cbr\u003eVolume flow:\u003cbr\u003emaximum 450 m3\/h at 200 Pa external\u003cbr\u003eminimum 50 m3\/h at 15 Pa external\u003cbr\u003ePower consumption:\u003cbr\u003emaximum 245 watts\u003cbr\u003eElectrical efficiency:\u003cbr\u003e0.2 Wh\/m3 at 315 m3\/h\u003cbr\u003eDimensions:\u003cbr\u003eHeight: with spigots: 850 mm\u003cbr\u003eWidth: with spigots 757 mm\u003cbr\u003eDepth: 570 mm\u003cbr\u003eType: ZE Ventilation Unit ComfoAir Q450 TR\u003cbr\u003eEnthalpy with integrated display\u003cbr\u003eBrand: Zehnder Comfosystems\u003cbr\u003eItem number: 471502012","brand":"Zehnder","offers":[{"title":"1","offer_id":56543423857026,"sku":"WCW-0187758-001","price":4449.91,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/3675\/7890\/files\/5_0_0_2_5002fe2cde7b0590ff4b7f03e24e2ab70d615fd8_wcw_0187758_gl_image1_converted_500x500_zeb_csy_w_471502009_jpg.jpg?v=1775787679","url":"https:\/\/shop.we-connect.work\/en\/products\/zehnder-comfoair-q450-tr-enthalpie-mit-integriertem-display-471502012","provider":"weconnectwork","version":"1.0","type":"link"}