{"product_id":"heatmiser-uh8-8-zone-wiring-centre-230v","title":"Heatmiser UH8 8 Zone Wiring Centre 230V","description":"\u003cp\u003eThe Heatmiser UH8 is a 230V underfloor heating wiring centre for up to 8 zones. It's the most common choice for whole-house wet UFH. Each mains room thermostat opens the actuators on its loops, and the UH8 calls the pump and boiler whenever any zone needs heat.\u003c\/p\u003e\u003ch3\u003eWhy installers use it\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003e8 zones:\u003c\/b\u003e enough for most houses from one manifold.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eUp to 6 actuators per zone:\u003c\/b\u003e for open-plan rooms with several loops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBoiler and pump outputs:\u003c\/b\u003e for a system boiler and the UFH pump.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eRadiator option on zone 8:\u003c\/b\u003e plus DIN rail mounting and LED indication.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecification\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eUH8\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeating zones\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermostats\u003c\/td\u003e\n\u003ctd\u003e230V mains\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eActuators per zone\u003c\/td\u003e\n\u003ctd\u003eUp to 6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal board load\u003c\/td\u003e\n\u003ctd\u003e5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelay max load\u003c\/td\u003e\n\u003ctd\u003e3A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply\u003c\/td\u003e\n\u003ctd\u003e230V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize (L x H x D)\u003c\/td\u003e\n\u003ctd\u003e384 x 148 x 60mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRadiator zone option\u003c\/td\u003e\n\u003ctd\u003eZone 8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eChoosing the wiring centre\u003c\/h3\u003e\u003cp\u003eFor 4 zones or fewer, the \u003ca href=\"\/products\/heatmiser-uh4-4-zone-wiring-centre-230v\"\u003eHeatmiser UH4 4 Zone Wiring Centre\u003c\/a\u003e is enough. If you want battery thermostats, use the \u003ca href=\"\/products\/heatmiser-uh8-rf-8-zone-wireless-wiring-centre\"\u003eHeatmiser UH8-RF Wireless Wiring Centre\u003c\/a\u003e. For 12V thermostats, use the \u003ca href=\"\/products\/heatmiser-uh8-n-8-zone-12v-network-wiring-centre\"\u003eHeatmiser UH8-N 12V Network Wiring Centre\u003c\/a\u003e.\u003c\/p\u003e\u003ch3\u003eWorks with\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/2-wire-thermal-actuator-230v\"\u003e2-Wire Thermal Actuators 230V\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/heatmiser-neostat-v3-programmable-smart-thermostat-230v\"\u003eHeatmiser neoStat V3\u003c\/a\u003e thermostats\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/heatmiser-neohub-g3\"\u003eHeatmiser neoHub G3\u003c\/a\u003e for app control\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/manifolds\"\u003eUFH Manifolds\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eQuestions\u003c\/h3\u003e\u003cp\u003e\u003cb\u003eWhich thermostats work with the UH8?\u003c\/b\u003e\u003cbr\u003e230V mains thermostats such as the neoStat V3, Edge, Touch, DS1 and DS1-L.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eHow many actuators can it run?\u003c\/b\u003e\u003cbr\u003eUp to 6 per zone, within the 5A total board limit.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eOrder by 12pm, Monday to Friday, for next working day UK delivery.\u003c\/b\u003e Trade account holders get trade pricing.\u003c\/p\u003e\u003cp\u003eProduct code: HM-UH8\u003c\/p\u003e","brand":"Heatmiser","offers":[{"title":"Default Title","offer_id":59108786602319,"sku":"HM-UH8","price":77.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1046\/4493\/6015\/files\/HM.UH8.Angle_SCREEN__22424.1733151817_72b89d4f-e786-4c0d-a6e5-01a8c3e0b610.webp?v=1792163251","url":"https:\/\/www.maxheatufh.com\/products\/heatmiser-uh8-8-zone-wiring-centre-230v","provider":"MaxHeatUFH","version":"1.0","type":"link"}