{"product_id":"hr100w-single-room-heat-recovery-unit","title":"HR100W Single Room Heat Recovery Unit","description":"\u003cp\u003e\u003cstrong\u003eVENT AXIA HR100W\u003cbr\u003eSingle Room Heat Recovery Unit\u003cbr\u003e\u003cbr\u003eExtract:\u003c\/strong\u003e\u003cbr\u003eBoost - 73 m3\/hr\u003cbr\u003eTrickle - 43m3\/hr\u003cbr\u003e\u003cstrong\u003eIntake:\u003c\/strong\u003e\u003cbr\u003eBoost - 69 m3\/hr\u003cbr\u003eTrickle - 38m3\/hr\u003cbr\u003e\u003cstrong\u003eWatts\u003c\/strong\u003e\u003cbr\u003eBoost - 31w\u003cbr\u003eTrickle - 12w\u003cbr\u003e\u003cstrong\u003edB(A)\u003c\/strong\u003e\u003cbr\u003eBoost - 30\u003cbr\u003eTrickle - 20\u003cbr\u003e\u003cbr\u003eThe Vent-Axia HR100W range is designed for continuous operation providing up to 70% Heat Recovery. Effectively controlling internal relative humidity. Fresh pre-warmed air from the outside is continuously provided to the room with simultaneous extraction of stale, moist air.\u003cbr\u003e\u003cbr\u003eAn integral heat exchanger transfers heat from the outgoing stale air to the fresh air supply, raising the temperature of the fresh air and most importantly reducing the Relative Humidity of the supply air to the room.\u003cbr\u003e\u003cbr\u003eThe HR100WH has a two speed motor which provides for constant low rate\u003cbr\u003eventilation automatically switching to boost speed on rising humidity level of approximately 70% relative humidity at 20?C. This level can easily be adjusted by removing the front cover and heat exchanger to reveal the adjustment spindle.\u003cbr\u003e\u003cbr\u003eHR100W units require a 240mm x 160mm hole. The unit should be fitted so that it slopes towards the outside (nominal 1?) to assist in-built condensate drainage.\u003cbr\u003e\u003cbr\u003eThe telescopic flange (adjustable to fit walls 220mm to 280mm thick) covers cutting marks and provides a surface for forming a seal with the external wall surface. An extension sleeve is available for thicker walls up to 500mm. (Stock Ref. 370419)\u003c\/p\u003e","brand":"Vent Axia","offers":[{"title":"Default Title","offer_id":58320624779648,"sku":"VEN 370373","price":234.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/0397\/8718\/files\/VENHRSeries.jpg?v=1782216408","url":"https:\/\/cleanairdirect.co.uk\/products\/hr100w-single-room-heat-recovery-unit","provider":"Clean Air Direct","version":"1.0","type":"link"}