{"product_id":"manrose-100mm-4inch-circular-air-diffuser-duct-valve-with-spring-connection-1250","title":"Manrose 100mm\/4Inch Circular Air Diffuser Duct Valve with Spring Connection | 1250","description":"\u003ch2\u003eManrose 100mm\/4Inch Circular Air Diffuser Duct Valve with Spring Connection | 1250\u003c\/h2\u003e  \u003cp\u003eManrose 100mm Round Plastic Ceiling Valve is perfect for use with an in-line fans where there is more than one extract point.\u003c\/p\u003e  \u003ch2\u003eFeatures\u003c\/h2\u003e  \u003cul\u003e  \u003cli\u003e100mm 4\" duct connection size\u003c\/li\u003e  \u003cli\u003efully adjustable centre disc.\u003c\/li\u003e  \u003cli\u003ePreferred choice for MVHR heat recovery systems\u003c\/li\u003e  \u003cli\u003eDisc is mounted on a central threaded core for adjustment that can be locked to prevent tampering\u003c\/li\u003e  \u003c\/ul\u003e  \u003cp\u003e \u003c\/p\u003e","brand":"Verplas","offers":[{"title":"Default Title","offer_id":51289410240858,"sku":"1250","price":25.6,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/6232\/6106\/files\/manrose-1250-1251-1260-1259-1.jpg?v=1748211371","url":"https:\/\/account.alertelectrical.com\/products\/manrose-100mm-4inch-circular-air-diffuser-duct-valve-with-spring-connection-1250","provider":"Alert Electrical","version":"1.0","type":"link"}