{"title":"Products by Brand \u003e Vent Axia \u003e Vent Axia 'HR' Heat Recovery Series","description":null,"products":[{"product_id":"vent-axia-14120020-hr200wk-three-speed-heat-recovery-unit","title":"Vent Axia 14120020 HR200WK Three Speed Heat Recovery Unit","description":"\u003cstrong\u003eVent Axia HR200WK\u003cbr\u003eVent Axia Single Room Heat Recovery Unit\u003c\/strong\u003e\u003cdiv\u003eA heat recovery unit specifically designed for use in residential kitchens and utility rooms to meet the latest building regulations. The compact, self contained unit is designed for through wall mounting. The unit has a constant trickle ventilation boosted by a remote humidistat or a 3 speed controller. The compact, self contained unit is designed for through the wall mounting. An optional range of sensors are available.\u003c\/div\u003e\u003cdiv\u003e\u003c\/div\u003e\u003cdiv\u003eThe efficient, polymeric heat exchanger cube will recover up to 75% of the heat from the extracted air, which would otherwise be lost, and transfers this to the intake air.This reduces heating bills whilst maintaining extraction of cooking odours and steam without cross contamination of the airflows. Available in three speeds: 60, 110 and 220m³\/h. Suitable for installation in a kitchen. The unit is also suitable for light commercial requirements up to 220m³\/h.\u003c\/div\u003e\u003cdiv\u003e\u003c\/div\u003e\u003cdiv\u003eThe compact cube interleaves outgoing moist warm air with incoming fresh air and allows the heat from one to warm the other without the two air streams mixing. Up to 75% of the heat, which would otherwise be lost, is transferred to the intake air, ensuring energy saving balanced ventilation.\u003c\/div\u003e\u003cdiv\u003e\u003c\/div\u003e\u003cdiv\u003eThe incoming air is tempered when it passes over the heat exchanger providing the room with drier air, therefore the humidity level drops due to the constant air movement preventing the air inside the room from becoming saturated with moisture. Energy is saved on room heating with no power being used by the cube itself.\u003c\/div\u003e\u003cdiv\u003e\u003c\/div\u003e\u003cdiv\u003eApart from removing odours, providing fresh air and recovering heat, this appliance extracts airborne impurities such as dust, dirt and grease. These gradually build up and detract from the efficiency and appearance of the appliance. Therefore to ensure peak performance, the appliance should be cleaned regularly. Filters should be replaced every six months or as conditions necessitate. Quick release grilles give instant access to the integral washable filters. The heat exchanger and grille should be washed in warm soapy water every twelve months or as conditions necessitate.\u003c\/div\u003e\u003cdiv\u003e\n\u003cbr\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\n\u003c\/div\u003e\u003cdiv\u003eLow\u003cspan class=\"Apple-tab-span\" style=\"white-space:pre\"\u003e \u003c\/span\u003e   25.0W\u003cspan class=\"Apple-tab-span\" style=\"white-space:pre\"\u003e \u003c\/span\u003e\n\u003c\/div\u003e\u003cdiv\u003eMedium\u003cspan class=\"Apple-tab-span\" style=\"white-space:pre\"\u003e \u003c\/span\u003e   60.0W\u003cspan class=\"Apple-tab-span\" style=\"white-space:pre\"\u003e \u003c\/span\u003e\n\u003c\/div\u003e\u003cdiv\u003eBoost\u003cspan class=\"Apple-tab-span\" style=\"white-space:pre\"\u003e \u003c\/span\u003e   140.0W\u003c\/div\u003e","brand":"Vent Axia","offers":[{"title":"Default Title","offer_id":58031899214088,"sku":"VEN 14120020","price":696.36,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1044\/2362\/0872\/files\/vent-axia-14120020-hr200wk-three-speed-heat-recovery-unit-1145-p.jpg?v=1784040882"},{"product_id":"vent-axia-14101010-hr500-commercial-heat-recovery-unit","title":"Vent Axia 14101010 HR500 Commercial Heat Recovery Unit","description":"The HR500 may be used as a Heat Recovery Unit or standard extractor.\u003cbr\u003e\u003cbr\u003eAs a heat recovery unit it ventilates at 550m³\/h of air while introducing warm fresh air, efficient to 70% HR.\u003cbr\u003e\u003cbr\u003eHowever, the unit offers the facility to reverse the airflow of the supply fan thus providing double extraction at times when heat loss isn't a concern. When operating in this mode - as a standard extractor - the HR500 ventilates at a whopping 900m3\/hr.\u003cp style=\"margin-top: 0px; margin-right: 0px; margin-bottom: 1.5em; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; \"\u003e\u003cbr\u003eThe unit is perfect for commercial areas that require a high performance balanced intake\/extract scheme but are subject to excess heat in summer, such as swimming pools, computer rooms, classrooms, offices and waiting rooms etc. In noise sensitive areas use an auto transformer controller.\u003cbr\u003e\u003cbr\u003eThe unit should be ducted to the outside world using an integral wall liner. Suitable for wall thicknesses between 450 and 670mm using a telescopic sleeve. It has washable, reticulated foam filters in the supply and extract airflows.\u003c\/p\u003e","brand":"Vent Axia","offers":[{"title":"Default Title","offer_id":58031899377928,"sku":"VEN 14101010B","price":1071.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1044\/2362\/0872\/files\/vent-axia-14101010-hr500-commercial-heat-recovery-unit-1425-p.jpg?v=1784040892"},{"product_id":"vent-axia-370377-hr100r-single-room-heat-recovery-unit","title":"Vent Axia 370377 HR100R Single Room Heat Recovery Unit","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eThe HR100R is ideal for single bedroom\/bathrooms, for example in hotel rooms, nursing homes etc. It features top access for loft installation; fits with standard 100mm (4\" ducting)\u003c\/p\u003e\u003cp\u003eThe HR100R comes fitted with a single 2-speed motor that provides continuous low volume ventilation with a boost option.\u003c\/p\u003e\u003cp\u003eThere are a number of different control options to manually or automatically adjust the speed from trickle to boost. The unit is designed without controls to allow the unit to be tailored to suit individual requirements.\u003cbr\u003e\u003cbr\u003eAn integral heat exchanger that transfers heat from the outgoing stale air to the fresh air supply, raising the supply air temperature whilst at the same time reducing its relative humidity.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThis unit provides superior control of odours and condensation\u003c\/li\u003e\n\u003cli\u003eSuitable for bathrooms or for small internal rooms\u003c\/li\u003e\n\u003cli\u003eSupply and extract air ventilation with heat recovery\u003c\/li\u003e\n\u003cli\u003eIdeal for one bathroom and one bedroom\u003c\/li\u003e\n\u003cli\u003eExtract from one wet room\u003c\/li\u003e\n\u003cli\u003eBoost operation function with wall switch\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecification\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHigh Setting (Boost):\u003c\/li\u003e\n\u003cli\u003eAir Extraction : 66m3\/hr (max)\u003c\/li\u003e\n\u003cli\u003eAir Extraction L\/s : 18 L\/s (max)\u003c\/li\u003e\n\u003cli\u003eNoise : 30dB(A) (max)\u003c\/li\u003e\n\u003cli\u003eWatts : 29w\u003c\/li\u003e\n\u003cli\u003eLow Setting (Trickle):\u003c\/li\u003e\n\u003cli\u003eAir Extraction : 49m3\/hr (max)\u003c\/li\u003e\n\u003cli\u003eAir Extraction L\/s : 13.6 L\/s (max)\u003c\/li\u003e\n\u003cli\u003eNoise : 20dB(A) (max)\u003c\/li\u003e\n\u003cli\u003eWatts : 19w\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Vent Axia","offers":[{"title":"Default Title","offer_id":58032016392456,"sku":"VEN 370377","price":262.62,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1044\/2362\/0872\/files\/vent-axia-370377-hr100r-single-room-heat-recovery-unit-2724-1-p.jpg?v=1784041291"},{"product_id":"vent-axia-435004-hr100rs-single-room-heat-recovery-unit-suspended-ceilings","title":"Vent Axia 435004 HR100RS Single Room Heat Recovery Unit - Suspended Ceilings","description":"VENT AXIA HR100RS\u003cbr\u003eDucted MVHR Heat Recovery Unit for Suspended Ceilings\u003cbr\u003e \u003cbr\u003eSpecification High Setting (Boost):\u003cbr\u003eAir Extraction : 66m3\/hr (max)\u003cbr\u003eAir Extraction L\/s : 18 L\/s (max)\u003cbr\u003eNoise : 30dB(A) (max)\u003cbr\u003eWatts : 29w\u003cbr\u003e \u003cbr\u003eSpecification Low Setting (Trickle):\u003cbr\u003eAir Extraction : 49m3\/hr (max)\u003cbr\u003eAir Extraction L\/s : 13.6 L\/s (max)\u003cbr\u003eNoise : 20dB(A) (max)\u003cbr\u003eWatts : 19w\u003cbr\u003e \u003cbr\u003eThe HR100RS is ideal for single bedroom \/ bathrooms, for example in hotel rooms, nursing homes etc.\u003cbr\u003e\u003cbr\u003eIt features bottom access for installation in a suspended ceiling, fits with standard 100mm (4\" ducting), and has a 2-speed motor to provide continuous ventilation.\u003cbr\u003e\u003cbr\u003eAn integral heat exchanger transfers heat from the outgoing stale air to the fresh air supply, raising the supply air temperature whilst at the same time reducing its relative humidity.","brand":"Vent Axia","offers":[{"title":"Default Title","offer_id":58032021078280,"sku":"VEN 435004","price":326.15,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1044\/2362\/0872\/files\/vent-axia-435004-hr100rs-single-room-heat-recovery-unit-suspended-ceilings-2726-p.jpg?v=1784041296"},{"product_id":"vent-axia-370373-hr100w-bathroom-heat-recovery-unit","title":"Vent Axia 370373 HR100W Bathroom Heat Recovery Unit","description":"\u003cstrong\u003eVent Axia HR100W\u003cbr\u003eHeat Recovery Unit\u003c\/strong\u003e\u003cbr\u003e \u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" style=\"width:400px;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: center;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003eExtract\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003eIntake\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003ePower\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003eNoise\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: center;\"\u003eBoost\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e73 m3\/hr\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e69 m3\/hr\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e31w\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e30dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: center;\"\u003eTrickle\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e43m3\/hr\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e38m3\/hr\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e12w\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e20dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\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)","brand":"Vent Axia","offers":[{"title":"Default Title","offer_id":58032030875912,"sku":"VEN 370373","price":195.42,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1044\/2362\/0872\/files\/vent-axia-370373-hr100w-bathroom-heat-recovery-unit-2773-p.jpg?v=1784041311"},{"product_id":"vent-axia-370375-hr100wh-bathroom-heat-recovery-unit-with-humidistat","title":"Vent Axia 370375 HR100WH Bathroom Heat Recovery Unit with Humidistat","description":"\u003cstrong\u003eVent Axia HR100WH\u003cbr\u003eHeat Recovery Unit with Humidistat\u003c\/strong\u003e\u003cbr\u003e \u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" style=\"width:400px;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: center;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003eExtract\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003eIntake\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003ePower\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003eNoise\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: center;\"\u003eBoost\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e73 m3\/hr\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e69 m3\/hr\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e31w\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e30dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align: center;\"\u003eTrickle\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e43m3\/hr\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e38m3\/hr\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e12w\u003c\/td\u003e\n\u003ctd style=\"text-align: center;\"\u003e20dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\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)","brand":"Vent Axia","offers":[{"title":"Default Title","offer_id":58032031957256,"sku":"VEN 370375","price":219.7,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1044\/2362\/0872\/files\/vent-axia-370375-hr100wh-bathroom-heat-recovery-unit-with-humidistat-2775-p.jpg?v=1784041312"},{"product_id":"vent-axia-370363-hr30w-heat-recovery-unit","title":"Vent Axia 370363 HR30W Heat Recovery Unit","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eThe Vent Axia HR30W (370363) ventilation and heat recovery unit has been specifically designed for use in bedrooms where low noise is crucial. Offering virtually silent overnight operation it has a daytime boost option and pollen filter for optimal air quality.\u003c\/p\u003e\u003cp\u003eDesigned for continuous operation, an integral heat exchange cube transfers heat from outgoing stale air to fresh incoming air, reducing humidity and providing up to 70% heat recovery, whilst eliminating the conditions required for dust mites.\u003c\/p\u003e\u003cp\u003eThe HR30W is easily installed through the wall and does not require ducting, grilles or manifolds.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e70% Heat Recovery\u003c\/li\u003e\n\u003cli\u003eReduces humidity - eliminates dust mites\u003c\/li\u003e\n\u003cli\u003eSilent nightime operation - daytime boost\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecification\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBoost\u003cul\u003e\n\u003cli\u003eExtract: 50m3\/hr\u003c\/li\u003e\n\u003cli\u003eIntake: 40m3\/hr\u003c\/li\u003e\n\u003cli\u003ePower: 23w\u003c\/li\u003e\n\u003cli\u003eNoise: 28dB(A)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eTrickle\u003cul\u003e\n\u003cli\u003eExtract: 35m3\/hr\u003c\/li\u003e\n\u003cli\u003eIntake: 30m3\/hr\u003c\/li\u003e\n\u003cli\u003ePower: 10w\u003c\/li\u003e\n\u003cli\u003eNoise: NA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Vent Axia","offers":[{"title":"Default Title","offer_id":58032032284936,"sku":"VEN 370363","price":169.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1044\/2362\/0872\/files\/vent-axia-370363-hr30w-heat-recovery-unit-2777-p.jpg?v=1784041315"},{"product_id":"vent-axia-14101070-hr500x-commercial-heat-recovery-unit-with-shutters","title":"Vent Axia 14101070 HR500X Commercial Heat Recovery Unit with Shutters","description":"The HR500X may be used as a Heat Recovery Unit or standard extractor. As a heat recovery unit it ventilates at 550m³\/h of air while introducing warm fresh air, efficient to 70% HR.\u003cbr\u003e\u003cbr\u003eHowever, the unit offers the facility to reverse the airflow of the supply fan thus providing double extraction at times when heat loss isn't a concern. When operating in this mode - as a standard extractor - the HR500 ventilates at a whopping 900m3\/hr.\u003cp style=\"margin-top: 0px; margin-right: 0px; margin-bottom: 1.5em; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; \"\u003e\u003cbr\u003eThe unit is perfect for commercial areas that require a high performance balanced intake\/extract scheme but are subject to excess heat in summer, such as swimming pools, computer rooms, classrooms, offices and waiting rooms etc. In noise sensitive areas use an auto transformer controller.\u003cbr\u003e\u003cbr\u003eThe 500X 14101070 model features integral shutters that prevent cool air entering the building when the unit is not in use.\u003c\/p\u003e","brand":"Vent Axia","offers":[{"title":"Default Title","offer_id":58032229548296,"sku":"VEN 14101070","price":2075.89,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1044\/2362\/0872\/files\/vent-axia-14101070-hr500x-commercial-heat-recovery-unit-with-shutters-3965-p.jpg?v=1784042049"},{"product_id":"vent-axia-370450-hr500d-commercial-ducted-heat-recovery-unit","title":"Vent Axia 370450 HR500D Commercial Ducted Heat Recovery Unit","description":"The HR500D is a powerful heat recovery unit designed for use in commercial situations such as offices, server rooms and class rooms. It offers up to 70% Heat Recovery, using a heat cube which interleaves outgoing warm air with incoming cool air without mixing the two air streams. The heat cube itself uses no power at all - drawing heat only from the outgoing air.\u003cbr\u003e\u003cbr\u003eThe HR500D extracts stale or moist air at a rate of 174L\/s. Using different sized spigot sets, sold separately, the HR500D may be fitted onto 200mm, 250mm or 315mm ducting systems.","brand":"Vent Axia","offers":[{"title":"Default Title","offer_id":58032231973128,"sku":"VEN 370450","price":1215.08,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1044\/2362\/0872\/files\/vent-axia-370450-hr500d-commercial-ducted-heat-recovery-unit-3967-p.jpg?v=1784042054"},{"product_id":"vent-axia-370451-hr500ep-semi-remote-passive-heat-recovery-unit","title":"Vent Axia 370451 HR500EP Semi Remote Passive Heat Recovery Unit","description":"The HR500EP is an extremely versatile 'Passive' Heat Recovery unit. This means that it does not have an integral fan and is designed, instead to be used in conjunction with two inline mixed flow extractor fans.\u003cbr\u003e\u003cbr\u003eThe rate of extraction and supply may then be determined by the size and type of inline fan the installation requires. The unit itself offers different spigot sizes from 200mm up to 315mm. - As an example the ACM315 (12 inch) Vent Axia inline fan offers 2350m3\/hr extraction.\u003cbr\u003e\u003cbr\u003eThe HR500EP is designed for mounting on external walls and offers 70% heat recovery. ","brand":"Vent Axia","offers":[{"title":"Default Title","offer_id":58032233677064,"sku":"VEN 370451","price":725.22,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1044\/2362\/0872\/files\/vent-axia-370451-hr500ep-semi-remote-passive-heat-recovery-unit-3969-p.jpg?v=1784042062"},{"product_id":"vent-axia-370419-ext100-extension-sleeve","title":"Vent Axia 370419 EXT100 Extension Sleeve","description":"\u003cp\u003eFor use with the HR30 and HR100 Heat Recovery Units in walls from 280mm to 500mm thick. Supplied with white ABS plastic external grille.\u003c\/p\u003e","brand":"Vent Axia","offers":[{"title":"Default Title","offer_id":58032234660104,"sku":"VEN 370419","price":48.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1044\/2362\/0872\/files\/vent-axia-370419-ext100-extension-sleeve-3971.jpg?v=1784042067"}],"url":"https:\/\/www.extractorfanworld.co.uk\/collections\/products-by-brand-vent-axia-vent-axia-hr-heat-recovery-series.oembed","provider":"Extractor Fan World","version":"1.0","type":"link"}