{"product_id":"vent-axia-403832-lo-carbon-tempra-lp-heat-recovery-unit-longer-cell-pullcord","title":"Vent-Axia 403832 Lo-Carbon Tempra LP Heat Recovery Unit Longer Cell \u0026 Pullcord","description":"\u003ch4\u003eVent-Axia 403832 Lo-Carbon Tempra LP Heat Recovery Unit – Long Cell with Pullcord\u003c\/h4\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eVent-Axia 403832 Lo-Carbon Tempra LP Heat Recovery Unit\u003c\/strong\u003e is an energy-efficient, through-the-wall decentralised mechanical ventilation with heat recovery (dMVHR) solution. Featuring a longer 460mm cell and convenient pullcord control, this compact unit is ideal for improving ventilation in bathrooms, kitchens, toilets and utility rooms, particularly in refurbishment and social housing projects.\u003c\/p\u003e\n\n\u003cp\u003eDesigned to fit an existing 100mm diameter wall opening, the Lo-Carbon Tempra LP combines continuous extract ventilation with effective heat recovery. Its integrated heat exchanger recovers up to 78% of heat from extracted air, helping to reduce heat loss, improve indoor air quality and minimise energy consumption.\u003c\/p\u003e\n\n\u003ch5\u003eKey Features\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat Recovery Efficiency:\u003c\/strong\u003e Recovers up to 78% of heat from extracted air to help reduce heating demand.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong Cell Design:\u003c\/strong\u003e Suitable for wall thicknesses between 321mm and 460mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePullcord Control:\u003c\/strong\u003e Convenient manual control for ventilation operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Ventilation:\u003c\/strong\u003e Adjustable trickle extraction rates of 6 l\/s or 9 l\/s, with boost operation up to 15 l\/s.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Energy Consumption:\u003c\/strong\u003e Efficient Lo-Carbon EC\/DC motor consumes as little as 3.2W at trickle speed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet Operation:\u003c\/strong\u003e Low-noise performance of approximately 20dB(A).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Installation:\u003c\/strong\u003e Fits a standard 100mm diameter wall opening, making it suitable for replacing conventional extractor fans.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSummer Mode:\u003c\/strong\u003e Manual extract-only setting helps prevent unwanted heat recovery during warmer weather.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIPX4 Rated:\u003c\/strong\u003e Provides protection against splashing water.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Maintenance:\u003c\/strong\u003e Accessible heat exchanger and straightforward construction simplify cleaning and servicing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch5\u003eHeat Recovery and Ventilation Performance\u003c\/h5\u003e\n\u003cp\u003eThe Vent-Axia Lo-Carbon Tempra LP uses a compact heat exchanger to transfer warmth from outgoing stale air to incoming fresh air. This helps maintain comfortable indoor temperatures while providing effective ventilation and reducing unnecessary energy loss.\u003c\/p\u003e\n\n\u003cp\u003eThe unit offers selectable continuous extraction rates of 6 l\/s or 9 l\/s, with a boost rate of 15 l\/s when additional ventilation is required. For intermittent extraction applications, the unit can be configured to operate at 15 l\/s.\u003c\/p\u003e\n\n\u003cp\u003eIts balanced airflow design maintains slight negative pressure within the ventilated room, helping prevent humid air from spreading into adjoining areas.\u003c\/p\u003e\n\n\u003ch5\u003eIdeal Applications\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eBathroom ventilation and moisture control\u003c\/li\u003e\n\u003cli\u003eKitchen extract ventilation\u003c\/li\u003e\n\u003cli\u003eToilet and WC ventilation\u003c\/li\u003e\n\u003cli\u003eUtility rooms and laundry areas\u003c\/li\u003e\n\u003cli\u003eSocial housing and residential refurbishment projects\u003c\/li\u003e\n\u003cli\u003eReplacement of existing 100mm wall-mounted extractor fans\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch5\u003eTechnical Specifications\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Vent-Axia\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Code:\u003c\/strong\u003e 403832\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Range:\u003c\/strong\u003e Lo-Carbon Tempra\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e LP – Long Cell with Pullcord\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVentilation Type:\u003c\/strong\u003e Decentralised Mechanical Ventilation with Heat Recovery (dMVHR)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation Type:\u003c\/strong\u003e Through-the-wall\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuct Connection:\u003c\/strong\u003e 100mm diameter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong Cell Length:\u003c\/strong\u003e 460mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuitable Wall Thickness:\u003c\/strong\u003e 321–460mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat Recovery Efficiency:\u003c\/strong\u003e Up to 78%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous Extract Rate:\u003c\/strong\u003e 6 l\/s or 9 l\/s\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoost Extract Rate:\u003c\/strong\u003e 15 l\/s\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Power Consumption:\u003c\/strong\u003e 3.2W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise Level:\u003c\/strong\u003e As low as 20dB(A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor Type:\u003c\/strong\u003e Lo-Carbon EC\/DC with twin impellers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl Type:\u003c\/strong\u003e Pullcord\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP Rating:\u003c\/strong\u003e IPX4\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch5\u003eInstallation and Maintenance\u003c\/h5\u003e\n\u003cp\u003eThe Vent-Axia 403832 is designed for installation through an external wall using a standard 100mm diameter opening. Its extended 460mm cell accommodates thicker walls, making it particularly suitable for refurbishment projects where conventional extractor fans need upgrading to heat recovery ventilation.\u003c\/p\u003e\n\n\u003cp\u003eThe compact construction provides convenient access to the heat exchanger for routine maintenance, helping maintain reliable airflow and efficient operation over time.\u003c\/p\u003e\n\n\u003ch5\u003eDownloads\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/asset.eezybridge.com\/nc\/ba7b9546-29dd-40c4-87a7-885627281b87\/VA_LC_Trmpra_Catalogue.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eVent-Axia Lo-Carbon Tempra Data Sheet (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/asset.eezybridge.com\/nc\/ba7b9546-29dd-40c4-87a7-885627281b87\/444367.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eVent-Axia 403832 Installation Guide (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Vent-Axia","offers":[{"title":"Default Title","offer_id":58946154758525,"sku":"403832","price":275.02,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0582\/1693\/9618\/files\/VA_LC_Tempra_Range.webp?v=1792556814","url":"https:\/\/b2belectrical.com\/products\/vent-axia-403832-lo-carbon-tempra-lp-heat-recovery-unit-longer-cell-pullcord","provider":"B2Belectrical.com","version":"1.0","type":"link"}