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Due to its optimised outflow behaviour (Coanda effect), the valve meets the perfect requirements in terms of comfort and noise, and is rounded off by a discreet, appealing design. Zehnder ComfoValve Luna S125 is suitable for installation in ceilings and walls. Due to an integrated rubber seal, the valve can be installed easily and achieves an air-tight fit. The valve can be adjusted for the required air volume using the \"Flow Cone\", a restrictor unit with optimised flow, without requiring any tools; this saves time during installation and start-up. The air volume setting is secured using the lock specially developed for this purpose; the setting therefore cannot be modified inadvertently. The valve protrudes just 30 mm in spite of the various volume flow settings, and it blends harmoniously and discreetly into any interior. \u003c\/p\u003e\n\u003cheader\u003e\n\u003ch2\u003eFocus benefits\u003c\/h2\u003e\n\u003c\/header\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv data-frame=\"default\" data-wrapping=\"wrap\" data-position-horizontal=\"center\" data-position-vertical=\"above\" data-hasmedia=\"0\" data-hastext=\"1\" data-maxwidth=\"0\" data-maxheight=\"0\" data-text-offset=\"0\" data-center-image=\"0\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch3\u003eIncreased comfort\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003eThe ComfoValve Luna provides exceptional airflow with minimal noise. We’ve designed this unit to utilize the Coanda effect, which is when air flows over a curved surface. This reduces draughts and noise, leading to a more pleasant indoor environment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch3\u003eSlim and discreet\u003c\/h3\u003e\n\u003cp\u003eThese valves are designed to blend seamlessly into any living space. With a consistent adjustment height of just 30mm, you can install the ComfoValve Luna virtually anywhere. 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These principles when combined maximise both ventilation performance and comfort for the occupants\u003c\/p\u003e\n\u003cp class=\"MsoPlainText\"\u003ePERFORMANCE CIRCLE diffuser is suitable for plasterboard ceilings or walls.\u003c\/p\u003e\n\u003cp class=\"MsoPlainText\"\u003eOnce installed, the diffuser forms a permanent bond with the plasterboard, offering outstanding durability. It can be sanded and painted just like the surrounding surfaces. 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These principles when combined maximise both ventilation performance and comfort for the occupants\u003c\/p\u003e\n\u003cp class=\"MsoPlainText\"\u003ePERFORMANCE CIRCLE diffuser is suitable for plasterboard ceilings or walls.\u003c\/p\u003e\n\u003cp class=\"MsoPlainText\"\u003eOnce installed, the diffuser forms a permanent bond with the plasterboard, offering outstanding durability. It can be sanded and painted just like the surrounding surfaces. 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Due to its optimised outflow behaviour (Coanda effect), the valve meets the perfect requirements in terms of comfort and noise, and is rounded off by a discreet, appealing design. Zehnder ComfoValve Luna S125 is suitable for installation in ceilings and walls. Due to an integrated rubber seal, the valve can be installed easily and achieves an air-tight fit. The valve can be adjusted for the required air volume using the \"Flow Cone\", a restrictor unit with optimised flow, without requiring any tools; this saves time during installation and start-up. The air volume setting is secured using the lock specially developed for this purpose; the setting therefore cannot be modified inadvertently. The valve protrudes just 30 mm in spite of the various volume flow settings, and it blends harmoniously and discreetly into any interior. \u003c\/p\u003e\n\u003cheader\u003e\n\u003ch2\u003eFocus benefits\u003c\/h2\u003e\n\u003c\/header\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv data-frame=\"default\" data-wrapping=\"wrap\" data-position-horizontal=\"center\" data-position-vertical=\"above\" data-hasmedia=\"0\" data-hastext=\"1\" data-maxwidth=\"0\" data-maxheight=\"0\" data-text-offset=\"0\" data-center-image=\"0\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch3\u003eIncreased comfort\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003eThe ComfoValve Luna provides exceptional airflow with minimal noise. We’ve designed this unit to utilize the Coanda effect, which is when air flows over a curved surface. This reduces draughts and noise, leading to a more pleasant indoor environment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch3\u003eSlim and discreet\u003c\/h3\u003e\n\u003cp\u003eThese valves are designed to blend seamlessly into any living space. With a consistent adjustment height of just 30mm, you can install the ComfoValve Luna virtually anywhere. Choose between white and black for the final finishing flourish.\u003c\/p\u003e\n\u003ch3\u003eSpeedy installation\u003c\/h3\u003e\n\u003cp\u003eWith a durable, air-tight rubber seal and a convenient click-in and click-out mechanism, installing the ComfoValve Luna is fast and convenient, with no extra tools required.\u003c\/p\u003e\n\u003ch2\u003eBenefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGreater comfort because of the innovative outflow behaviour (Coanda effect) for ventilation without draughts and with extremely low noise levels\u003c\/li\u003e\n\u003cli\u003eTime saving during installation and start-up by means of the restrictor unit with optimised flow, while 25 setting positions enable a wide range of applications\u003c\/li\u003e\n\u003cli\u003eHygienic and clean indoor climate due to integrated rubber seal for air-tight installation\u003c\/li\u003e\n\u003cli\u003eGreater freedom of valve location because of the optional Zehnder Air Blocker, the outflow angle can be reduced to 240°\u003c\/li\u003e\n\u003cli\u003eHigh level of customer satisfaction through carefully selected, high-quality materials which are UV and scratch resistant as well as being easy to clean\u003c\/li\u003e\n\u003cli\u003eOptimised performance with air volumes up to 20 l\/s possible, specifically designed for comfortable indoor ventilation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003eZehnder P\/N 705 613 126\u003c\/p\u003e","brand":"Zehnder","offers":[{"title":"Default Title","offer_id":55597748519291,"sku":"705613135","price":23.61,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0061\/1945\/6856\/files\/csm_10019076_fe992324f2.webp?v=1752152634"},{"product_id":"zehnder-comfovalve-luna-e125-extraction-valve-black","title":"Zehnder ComfoValve Luna E125 Extraction Valve Black","description":"\u003cp\u003eThe ComfoValve Luna E by Zehnder is a extraction valve for comfortable ventilation and is suitable for mounting in ceilings and walls. The Luna E connects perfectly to the Luna S supply valve, so that the air can be supplied and extracted with the same design. Because of the intuitive mounting and the rubber seal, the valve can be mounted airtight on a ventilation pipe with a diameter of 125mm. The air flow rate can be easily and precisely adjusted by means of 75 lockable adjustment positions.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003eUsing the scale numbers on the inner ring and the 3 levels, the adjustment position can be read off. The maximum flow rate of the drain valve is 75m³\/h. The setting of the flow rate can be adjusted without removing the valve from the ceiling or wall. The valve is made of high quality UV and scratch free white (RAL 9003) plastic.\u003cbr\u003e\u003cbr\u003eThe drain valve is suitable for both ceiling and wall mounting. Because the front design cover can easily be removed, cleaning the Luna E125 is very easy.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eBenefits the ComfoValve Luna\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWorking range for air flows up to 75 m³\/h\u003c\/li\u003e\n\u003cli\u003eA timeless experience, Slim and subtle design in combination with the constant adjustment height of 30 mm ensures harmonious integration\u003c\/li\u003e\n\u003cli\u003ePerfect combination with supply valve Zehnder ComfoValve Luna S in open-plan living areas. and food kitchens\u003c\/li\u003e\n\u003cli\u003eSaving time thanks to tool-free assembly and commissioning with 75 lockable adjustment positions of the valve\u003c\/li\u003e\n\u003cli\u003eLocking the set air flow prevents it from being accidentally changed during cleaning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eZehnder P\/N 705 613 128\u003c\/p\u003e","brand":"Zehnder","offers":[{"title":"Default Title","offer_id":55597812908411,"sku":"705613133","price":23.61,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0061\/1945\/6856\/files\/csm_10019076_fe992324f2_2c1a2923-21c4-425d-bf79-1258f0cf3307.webp?v=1752152870"},{"product_id":"zehnder-comfovalve-luna-e125-extraction-valve-black-with-filter","title":"Zehnder ComfoValve Luna E125 Extraction Valve Black with Filter","description":"\u003cp\u003eThe ComfoValve Luna E by Zehnder is a extraction valve for comfortable ventilation and is suitable for mounting in ceilings and walls. The Luna E connects perfectly to the Luna S supply valve, so that the air can be supplied and extracted with the same design. Because of the intuitive mounting and the rubber seal, the valve can be mounted airtight on a ventilation pipe with a diameter of 125mm. The air flow rate can be easily and precisely adjusted by means of 75 lockable adjustment positions.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003eUsing the scale numbers on the inner ring and the 3 levels, the adjustment position can be read off. The maximum flow rate of the drain valve is 75m³\/h. The setting of the flow rate can be adjusted without removing the valve from the ceiling or wall. The valve is made of high quality UV and scratch free white (RAL 9003) plastic.\u003cbr\u003e\u003cbr\u003eThe drain valve is suitable for both ceiling and wall mounting. Because the front design cover can easily be removed, cleaning the Luna E125 is very easy.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eBenefits the ComfoValve Luna\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWorking range for air flows up to 75 m³\/h\u003c\/li\u003e\n\u003cli\u003eA timeless experience, Slim and subtle design in combination with the constant adjustment height of 30 mm ensures harmonious integration\u003c\/li\u003e\n\u003cli\u003ePerfect combination with supply valve Zehnder ComfoValve Luna S in open-plan living areas. and food kitchens\u003c\/li\u003e\n\u003cli\u003eSaving time thanks to tool-free assembly and commissioning with 75 lockable adjustment positions of the valve\u003c\/li\u003e\n\u003cli\u003eLocking the set air flow prevents it from being accidentally changed during cleaning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eZehnder P\/N 705 613 128\u003c\/p\u003e","brand":"Zehnder","offers":[{"title":"Default Title","offer_id":55598208614779,"sku":"705613134","price":25.77,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0061\/1945\/6856\/files\/csm_10019076_fe992324f2_2c1a2923-21c4-425d-bf79-1258f0cf3307.webp?v=1752152870"},{"product_id":"ergovent-rondo-coanda-ventilation-diffuser","title":"Ergovent Rondo Coanda Ventilation Diffuser - 100\/125mm Sizes Available","description":"\u003cp class=\"MsoPlainText\"\u003eErgovent's innovative and discreet ventilation diffusers are designed to be installed in plasterboard ceilings so as they can be seamlessly plastered in and painted in with their surroundings, only the airflow slot remains visible.  The \u003cstrong\u003eRondo Coanda\u003c\/strong\u003e is designed to produce the coanda effect meaning supply air through the grille is routed along the ceiling rather than directly downwards.  This ensures a more uniform air distribution and a reduction in drafts.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSuitable for both extract and supply air flows\u003c\/li\u003e\n\u003cli class=\"MsoPlainText\"\u003ePolyurethane dampers to adjust airflow\u003c\/li\u003e\n\u003cli class=\"MsoPlainText\"\u003eAnti-vibration gasket on rear reduces system noise\u003c\/li\u003e\n\u003cli class=\"MsoPlainText\"\u003eConvex shape on rear of insert to reduce air vortices\u003c\/li\u003e\n\u003cli class=\"MsoPlainText\"\u003eFlexible installation means it can be fitted within 1 or 2 layers of plasterboard\u003c\/li\u003e\n\u003cli\u003eCentral insert held in place by strong magnets capable of holding up to 10.75kg\u003c\/li\u003e\n\u003cli class=\"MsoPlainText\"\u003eAirflow directed away from the ceiling board so no accumulation of dirt around the diffuser. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe width=\"928\" height=\"522\" src=\"https:\/\/www.youtube.com\/embed\/ulubJXe3S3M\" title=\"Hidden ventilation diffusers ERGOVENT RONDO or KVADRO\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"How to install ERGOVENT air diffusers to plasterboard ceilings?\" src=\"https:\/\/www.youtube.com\/embed\/NhLIQYU-TD8\" height=\"522\" width=\"928\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"ERGOVENT","offers":[{"title":"100mm","offer_id":55872044827003,"sku":"RN100.CO","price":75.65,"currency_code":"GBP","in_stock":true},{"title":"125mm","offer_id":55872044859771,"sku":"RN125.CO","price":75.65,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0061\/1945\/6856\/files\/1-ERGOVENT-RONDO-COANDA_91a1de2a-c1ae-48f2-b453-3e20a892558d.jpg?v=1770134284"}],"url":"https:\/\/www.epicair.co.uk\/collections\/round\/100-150.oembed","provider":"EpicAir","version":"1.0","type":"link"}