{"product_id":"imi-heatmiser-uh8-rf-mini-8-zone-wireless-wiring-centre","title":"IMI Heatmiser UH8-RF Mini 8 Zone Wireless Wiring Centre","description":"\u003cdiv class=\"product-section\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eIMI Heatmiser UH8-RF Mini - 8 Zone Wireless Wiring Centre (Part No: UH8-RF Mini)\u003c\/strong\u003e is a compact central control unit designed for wireless underfloor heating and radiator systems, supporting up to 8 zones with radio frequency connectivity to thermostats for efficient multi-room temperature management.\u003c\/p\u003e\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe Heatmiser UH8-RF Mini is an 8-zone wireless wiring centre compatible with Heatmiser RF thermostats, providing central switching for actuators, underfloor heating pumps, and valves. It offers a wireless link to the boiler via the RF Switch and includes outputs for hot water control. With Neostat mode for automatic pairing and Din rail mounting, it is ideal for residential heating systems requiring flexible zone control without extensive wiring.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e8 zone control:\u003c\/strong\u003e Manages up to 8 heating zones independently.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWireless connectivity:\u003c\/strong\u003e RF link to thermostats and boiler switch.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActuator output:\u003c\/strong\u003e 230V for valves and actuators (up to 4 per zone).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHot water output:\u003c\/strong\u003e Dedicated control for hot water cylinders.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoiler and pump relays:\u003c\/strong\u003e Volt-free outputs for heat source and circulation pump.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeostat mode:\u003c\/strong\u003e Automatic thermostat pairing for easy setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDin rail mounting:\u003c\/strong\u003e Compact design for electrical enclosures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRF range:\u003c\/strong\u003e Up to 100m in open space.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e UH8-RF Mini – 8 Zone Wireless Wiring Centre.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupply voltage:\u003c\/strong\u003e 230V AC, 50Hz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower consumption:\u003c\/strong\u003e 7W max.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelay outputs:\u003c\/strong\u003e Boiler, pump, hot water (volt-free, 3A resistive).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActuator outputs:\u003c\/strong\u003e 230V AC, up to 4 per zone (total 8A max).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRF frequency:\u003c\/strong\u003e 868MHz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating temperature:\u003c\/strong\u003e 0°C to 40°C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e CE compliant.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDimensions \u0026amp; Weights\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 384 mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth:\u003c\/strong\u003e 60 mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 148 mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e ~1.5 kg.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSystem \u0026amp; Application Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIdeal for underfloor heating, radiator, or mixed systems with wireless thermostats.\u003c\/li\u003e\n\u003cli\u003eCompatible with Heatmiser Slimline-RF, neoStat-RF, and other RF thermostats.\u003c\/li\u003e\n\u003cli\u003eSuitable for multi-zone setups; pair with RF Switch for boiler control.\u003c\/li\u003e\n\u003cli\u003eInstallation by qualified heating engineers; mount in accessible location.\u003c\/li\u003e\n\u003cli\u003eSupports Neostat mode for automatic configuration.\u003c\/li\u003e\n\u003cli\u003eWarranty: 2 years standard.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Heatmiser","offers":[{"title":"Default Title","offer_id":63270378963293,"sku":"UH8-RF Mini","price":159.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/IMIHeatmiserUH8-RFMini-8ZoneWirelessWiringCentre.jpg?v=1770048297","url":"https:\/\/qualityheating.co.uk\/products\/imi-heatmiser-uh8-rf-mini-8-zone-wireless-wiring-centre","provider":"AIZO Quality Heating","version":"1.0","type":"link"}