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eBay
used but in perfect working order
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eBay
I have a total of 10 valves available. All tested and working from my own heating system. There is some slight discolouration on the white plastic but the valves come from a smoke free home. Each valve is sold with the base that allows it to fit to a directly to replace a standard TRV. You will need additional kit to be able to program or control these valves. Postage cost is the same no matter how many valves you choose to buy. Uk postage only.
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CM927, CMS927, CMS927B1049. This thermostat uses the 868MHz 'Ramses 2' RF protocol, so can easily replace existing Honeywell CM Series Wireless Thermostats (simply binds to existing Honeywell BDR91 Wireless Relay Boxes).
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The Honeywell T6R Smart Thermostat Y6R910RW8021 is a wireless programmable thermostat with a sleek black design and a 1.57-inch touch display. It is compatible with various heating systems such as wall heaters, central heating radiators, and underfloor heating. The thermostat features smart home compatibility with Apple HomeKit and Amazon Alexa, allowing for convenient control through Wi-Fi and app control. With a 7-day programmable schedule, this thermostat offers frost protection and automatic system switching for added convenience. Powered by AA batteries, this thermostat is a reliable choice for efficiently managing your home heating system.
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Thermostat Model:Y87RF2024. Relay Receiver Model:BDR91. 🔒 100% Genuine Honeywell product. Power: Thermostat (Battery), Receiver (230V mains powered). Freestanding or Wall-Mountable Thermostat. Compatibility: Suitable for combi boilers, system boilers, and zone valves.
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