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Fits standard brick courses.\u003c\/p\u003e","brand":"Timloc","offers":[{"title":"Default Title","offer_id":55604192412034,"sku":"LOC1201ABBR","price":1.2,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/8428\/6013\/files\/plastic-air-brick-brown-215mm-x-69mm-x-60mm-6602939.jpg?v=1756391736"},{"product_id":"plastic-air-brick-terracotta-215mm-x-69mm-x-60mm","title":"Plastic Air Brick Terracotta 215mm x 69mm x 60mm","description":"\u003cul\u003e\n\u003cli\u003ePlastic air brick in terracotta finish (215mm x 69mm x 60mm) for cavity walls and under-floor ventilation\u003c\/li\u003e\n\u003cli\u003eDurable plastic construction resists weathering and moisture]\u003c\/li\u003e\n\u003cli\u003eFits standard brick courses\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Timloc","offers":[{"title":"Default Title","offer_id":55604386464130,"sku":"LOC1201ABTE","price":2.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/8428\/6013\/files\/plastic-air-brick-terracotta-215mm-x-69mm-x-60mm-2876112.jpg?v=1756391733"},{"product_id":"rytons-cowelled-grille-100mm-diameter-range-white","title":"Rytons Cowelled Grille 100mm Diameter Range - White","description":"\u003cul\u003e\n\u003cli\u003eSize: 155mm L x 155mm H x 73mm D with 99.5mm Dia. male spigot.\u003c\/li\u003e\n\u003cli\u003eFree area: 7,283mm² (72.83cm²) per unit \u003c\/li\u003e\n\u003cli\u003eExternal cowl with non-return gravity flap and spigot for 100mm dia. rigid pipe and flexible ducting\u003c\/li\u003e\n\u003cli\u003eGravity flap opens when the appliance is in operation\u003c\/li\u003e\n\u003cli\u003eFor use in areas requiring lower extraction rates such as bathrooms, kitchens and utility rooms\u003c\/li\u003e\n\u003cli\u003eOperating temperatures -15ºC to 60ºC\u003c\/li\u003e\n\u003cli\u003eManufactured in compliance with DW 154\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Rytons","offers":[{"title":"Default Title","offer_id":55655770849666,"sku":"RYTRD4CGWH","price":6.08,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/8428\/6013\/files\/rytons-cowelled-grille-100mm-diameter-range-white-6636696.jpg?v=1757610677"},{"product_id":"rytons-cowelled-grille-100mm-diameter-range-brown","title":"Rytons Cowelled Grille 100mm Diameter Range - Brown","description":"\u003cdiv class=\"product__description rte quick-add-hidden\"\u003e\n\u003cul\u003e\n\u003cli\u003eSize: 155mm L x 155mm H x 73mm D with 99.5mm Dia. male spigot.\u003c\/li\u003e\n\u003cli\u003eFree area: 7,283mm² (72.83cm²) per unit \u003c\/li\u003e\n\u003cli\u003eExternal cowl with non-return gravity flap and spigot for 100mm dia. rigid pipe and flexible ducting\u003c\/li\u003e\n\u003cli\u003eGravity flap opens when the appliance is in operation\u003c\/li\u003e\n\u003cli\u003eFor use in areas requiring lower extraction rates such as bathrooms, kitchens and utility rooms\u003c\/li\u003e\n\u003cli\u003eOperating temperatures -15ºC to 60ºC\u003c\/li\u003e\n\u003cli\u003eManufactured in compliance with DW 154\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Rytons","offers":[{"title":"Default Title","offer_id":55655804895618,"sku":"RYTRD4CGBR","price":6.08,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/8428\/6013\/files\/rytons-cowelled-grille-100mm-diameter-range-brown-4290010.jpg?v=1776633735"},{"product_id":"rytons-gravity-grille-100mm-diameter-range-brown","title":"Rytons Gravity Grille 100mm Diameter Range - Brown","description":"\u003cul\u003e\n\u003cli\u003eSize: 155mm L x 155mm H x 16mm D with 99.5mm Dia. male spigot.\u003c\/li\u003e\n\u003cli\u003eFree area: 7,283mm² (72.83cm²) per unit\u003c\/li\u003e\n\u003cli\u003eLow profile gravity grille with a spigot for 100mm dia. rigid pipe and flexible ducting\u003c\/li\u003e\n\u003cli\u003eGravity flaps open when the appliance is in operation\u003c\/li\u003e\n\u003cli\u003eProvides a free area of at least 90% of the free area of its associated ducting\u003c\/li\u003e\n\u003cli\u003eConnects to Rigid Pipe RD4\/RND and suits 100mm dia. RytHose range (or use RD4HCF)\u003c\/li\u003e\n\u003cli\u003eFor use in areas requiring lower extraction rates such as bathrooms, kitchens and utility rooms\u003c\/li\u003e\n\u003cli\u003eOperating temperatures -15ºC to 60ºC.\u003c\/li\u003e\n\u003cli\u003eManufactured in compliance with DW 154\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Rytons","offers":[{"title":"Default Title","offer_id":55655830126978,"sku":"RYTRD4GGBR","price":6.08,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/8428\/6013\/files\/rytons-gravity-grille-100mm-diameter-range-brown-2266567.jpg?v=1776633734"},{"product_id":"rytons-gravity-grille-100mm-diameter-range-white","title":"Rytons Gravity Grille 100mm Diameter Range - White","description":"\u003cdiv class=\"product__description rte quick-add-hidden\"\u003e\n\u003cul\u003e\n\u003cli\u003eSize: 155mm L x 155mm H x 16mm D with 99.5mm Dia. male spigot.\u003c\/li\u003e\n\u003cli\u003eFree area: 7,283mm² (72.83cm²) per unit\u003c\/li\u003e\n\u003cli\u003eLow profile gravity grille with a spigot for 100mm dia. rigid pipe and flexible ducting\u003c\/li\u003e\n\u003cli\u003eGravity flaps open when the appliance is in operation\u003c\/li\u003e\n\u003cli\u003eProvides a free area of at least 90% of the free area of its associated ducting\u003c\/li\u003e\n\u003cli\u003eConnects to Rigid Pipe RD4\/RND and suits 100mm dia. RytHose range (or use RD4HCF)\u003c\/li\u003e\n\u003cli\u003eFor use in areas requiring lower extraction rates such as bathrooms, kitchens and utility rooms\u003c\/li\u003e\n\u003cli\u003eOperating temperatures -15ºC to 60ºC.\u003c\/li\u003e\n\u003cli\u003eManufactured in compliance with DW 154\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Rytons","offers":[{"title":"Default Title","offer_id":55656016183682,"sku":"RYTRD4GGWH","price":6.08,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/8428\/6013\/files\/rytons-gravity-grille-100mm-diameter-range-white-6286193.jpg?v=1757610677"},{"product_id":"rytons-periscope-underfloor-ventillator-system-with-air-brick","title":"Rytons Periscope Underfloor Ventillator System With Air Brick","description":"\u003cul\u003e\n\u003cli\u003eIncludes 1 black periscope complete with 1 air brick.\u003c\/li\u003e\n\u003cli\u003eSize: 218mm x 250mm x 368mm (W x D x H).\u003c\/li\u003e\n\u003cli\u003eFree area: 7750mm² (77cm²) per unit.\u003c\/li\u003e\n\u003cli\u003eUnderfloor ventilation system for block and bean timber floors.\u003c\/li\u003e\n\u003cli\u003ePrevents damage from condensation.\u003c\/li\u003e\n\u003cli\u003eMade from strong durable polypropylene.\u003c\/li\u003e\n\u003cli\u003eAlleviates the build-up of dangerous gases.\u003c\/li\u003e\n\u003cli\u003eExpands up to 5 brick courses.\u003c\/li\u003e\n\u003cli\u003eUse with Rytons Multifix® Air Brick (MFAB).\u003c\/li\u003e\n\u003cli\u003eBBA approved – your independent assurance that the product meets building regulations and standards and will last.\u003c\/li\u003e\n\u003cli\u003eBritish Standard BS 5250:2011.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Rytons","offers":[{"title":"Black Air Brick","offer_id":55656737636738,"sku":"RYTPUFV\/MFABBL","price":8.2,"currency_code":"GBP","in_stock":true},{"title":"Black\/Blue Air 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sunlight\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eInstallation:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFix to the brickwork through the pre-formed holes in the flange\u003c\/li\u003e\n\u003cli\u003eCheck the free air space of the cowel exceeds the air space required by the covered opening, air brick, grille or vent. \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Rytons","offers":[{"title":"Buff\/Sand","offer_id":56168362738050,"sku":"RYTABC9BS","price":6.1,"currency_code":"GBP","in_stock":true},{"title":"Terracota","offer_id":56168362770818,"sku":"RYTABC9TC","price":6.1,"currency_code":"GBP","in_stock":true},{"title":"White","offer_id":56168362803586,"sku":"RYTABC9WH","price":6.1,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/8428\/6013\/files\/rytons-air-brick-cowl-9-x-9-surface-mounted-cover-1065539.jpg?v=1767816314"},{"product_id":"rytons-air-brick-cowl-9-x-6-surface-mounted-cover","title":"Rytons Air Brick Cowl 9\" x 6\" 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sunlight\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Rytons","offers":[{"title":"Buff\/Sand","offer_id":56168473166210,"sku":"RYTABC6BS","price":5.42,"currency_code":"GBP","in_stock":true},{"title":"Terracota","offer_id":56168473198978,"sku":"RYTABC6TC","price":5.42,"currency_code":"GBP","in_stock":true},{"title":"White","offer_id":56168473231746,"sku":"RYTABC6WH","price":5.42,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/8428\/6013\/files\/rytons-air-brick-cowl-9-x-6-surface-mounted-cover-3609592.jpg?v=1768378692"},{"product_id":"rytons-multifix-interlocking-air-brick","title":"Rytons Multifix Interlocking Air Brick","description":"\u003cul\u003e\n\u003cli\u003eSize W x 215mm D x 66mm H x 58mm\u003c\/li\u003e\n\u003cli\u003eFree Area: 7,750mm² (77.5cm²) per unit\u003c\/li\u003e\n\u003cli\u003eRobust interlocking air brick\u003c\/li\u003e\n\u003cli\u003eGrille design allows a high air flow with low pressure drop performance\u003c\/li\u003e\n\u003cli\u003eOne size can form a unit 9×6, 9×9 etc\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Rytons","offers":[{"title":"Black","offer_id":56202192912770,"sku":"RYTMFABBL","price":2.5,"currency_code":"GBP","in_stock":true},{"title":"Black\/Blue","offer_id":56202192945538,"sku":"RYTMFABBB","price":2.5,"currency_code":"GBP","in_stock":true},{"title":"Brown","offer_id":56202192978306,"sku":"RYTMFABDB","price":2.5,"currency_code":"GBP","in_stock":true},{"title":"Buff\/Sand","offer_id":56202193011074,"sku":"RYTMFABBS","price":2.5,"currency_code":"GBP","in_stock":true},{"title":"Grey","offer_id":56202193043842,"sku":"RYTMFABGR","price":2.5,"currency_code":"GBP","in_stock":true},{"title":"Terracotta","offer_id":56202193076610,"sku":"RYTMFABTC","price":2.5,"currency_code":"GBP","in_stock":true},{"title":"White","offer_id":56202193109378,"sku":"RYTMFABWH","price":2.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/8428\/6013\/files\/IMG_3065.jpg?v=1768311510"},{"product_id":"rytons-air-brick-cowl-9-x-3-surface-mounted-cover","title":"Rytons 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sunlight\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Rytons","offers":[{"title":"Buff\/Sand","offer_id":56203764007298,"sku":"RYTABC3BS","price":5.1,"currency_code":"GBP","in_stock":true},{"title":"Terracota","offer_id":56203764040066,"sku":"RYTABC3TC","price":5.1,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/8428\/6013\/files\/IMG_3091.jpg?v=1768321306"},{"product_id":"airflow-telescopic-underfloor-vent","title":"Airflow Telescopic Underfloor Vent","description":"\u003cp\u003eBlack polypropylene Telescopic underfloor ventilator for use with 9″ x 3″ Airbrick to provide under floor ventilation. 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493\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AirFlow","offers":[{"title":"Black","offer_id":56211186680194,"sku":"AIR920BL","price":0.7,"currency_code":"GBP","in_stock":true},{"title":"Brown","offer_id":56211186712962,"sku":"AIR920BR","price":0.7,"currency_code":"GBP","in_stock":true},{"title":"Buff","offer_id":56211186745730,"sku":"AIR920BUFF","price":0.7,"currency_code":"GBP","in_stock":true},{"title":"Grey","offer_id":56211186778498,"sku":"AIR920GREY","price":0.7,"currency_code":"GBP","in_stock":true},{"title":"Terracotta","offer_id":56211186811266,"sku":"AIR920TER","price":0.7,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/8428\/6013\/files\/airflow-multifix-interlocking-air-brick-3951835.jpg?v=1782526156"},{"product_id":"cavity-wall-weep-vent-65mm-x-10mm-x-100mm","title":"Cavity Wall Weep Vent 65mm x 10mm x 100mm","description":"\u003cul\u003e\n\u003cli\u003eColours available: buff or 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