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Trying to convert from a Horstmann 425 diadem to a hive system. Although the wiring is completely baffling me. Any help greatly appreciated.
Horstmann 425 diadem to hive
- Thread starter Redd33552211
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From left
Earth neutral permanent live switched (timed) live.
Ignore the brown links.
What boiler do you have?
Earth neutral permanent live switched (timed) live.
Ignore the brown links.
What boiler do you have?
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Have you got a single or dual channel Hive?
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Thanks for reply. It’s an oil boiler and I have a dual channel from previous house.
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