{"product_id":"vaillant-wh40-low-loss-header-306720","title":"Vaillant WH40 Low Loss Header - 306720","description":"\u003cp\u003eThe main purpose of this Vaillant WH40 low-loss header is to maintain the correct flow of water through the boiler and allow a constant temperature supply of water to reach multiple heating circuits downstream of the low-loss header connection.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHeight - 500mm\u003c\/li\u003e\n\u003cli\u003eWidth - 115mm\u003c\/li\u003e\n\u003cli\u003eConnections -1.1\/4\" BSP (f)\u003c\/li\u003e\n\u003cli\u003eFlow Rate - 3.5 m3\/Hr (3500 L\/Hr)\u003c\/li\u003e\n\u003cli\u003ePressure Drop - 1.40 mb.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kings Plumbing Supplies","offers":[{"title":"3.5 m3\/Hr \/ 500mm \/ 115mm","offer_id":52914330468619,"sku":"VAI00051280","price":291.21,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9546\/2667\/files\/VAI00051280_e01b5931-a001-4ddc-86e0-2694f0568724.png?v=1771586607","url":"https:\/\/plumblikeaking.co.uk\/products\/vaillant-wh40-low-loss-header-306720","provider":"Kings Plumbing Supplies Limited","version":"1.0","type":"link"}