greenstar 27ri

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    Greenstar Wiring Centre not talking to boiler (or vice versa)

    I have a Worcester Greenstar 27RI compact boiler downstairs which is connected to a Greenstar Wiring Centre upstairs next to the hot water cylinder. The wiring centre talks to the boiler on an eBus connection. About a month ago I connected a Tado stat to the wiring centre on IZ3 in the wiring...
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    Can I get a dual channel thermostat with this setup?

    This is the wiring block on my Worcester Greenstar 27ri boiler. I just want to check that a dual channel Nest Heat Link will work with it? If it's simple to wire up, a nudge in the right direction would also be massively appreciated. Thanks very much, Simon
    • slpn1
    • Thread
    • greenstar 27ri nest 3rd gen themostat
    • Replies: 11
    • Forum: Electrics UK
  3. T

    Upgrade analogue thermostat to Worcester Easy Control

    Hello, Wondering if anyone can help please. I have what I believe to be an S plan central heating system, consisting of: Worcester Greenstar 27Ri boiler Horstmann h37xl programmer British Gas RS1 room thermostat Danfoss zone valves x2 Honeywell wiring centre Telford stainless sealed hot water...
    • tomramzee
    • Thread
    • boiler greenstar 27ri heating smart home worcester worcester easy control
    • Replies: 1
    • Forum: Electrics UK
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