{"product_id":"viessmann-cylinder-control-box-system-boiler-7574319-112721","title":"Viessmann Cylinder Control BOX (System Boiler) 7574319 112721","description":"\u003cp\u003eThis control box is designed for use with Viessmann system boilers, providing management of cylinder heating operations. It enables connection and coordination of heating components within a gas boiler system, helping to regulate domestic hot water production.\u003c\/p\u003e\u003cp\u003eTypically installed by heating engineers during maintenance or upgrades, the control box can be integrated into existing Viessmann system boiler set-ups. Its straightforward format supports efficient control and replacement tasks on site, aiding consistent hot water supply in residential or light commercial environments.\u003c\/p\u003e","brand":"Huws Gray","offers":[{"title":"Default Title","offer_id":53110871556432,"sku":"U0102479","price":147.45,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0939\/5417\/9408\/files\/86481177c55e276f8a8a99aca9fa6ac9.jpg?v=1780606683","url":"https:\/\/totalsite.supply\/products\/viessmann-cylinder-control-box-system-boiler-7574319-112721","provider":"Total Site Supply UK","version":"1.0","type":"link"}