Hi everyone.
I have pretty above average skills with DIY, work in IT and love my gadgets.
I would like to try and fit my new evohome system myself as im struggling to find an installer near me that will actually get back to me with a quote.
I recently bought the following:
- Evohome Smart Wireless Controller THR99C3110 kit
- Evohome Hot Water kit.
My current setup
- Honeywell st9400c thermostat hard wired to boiler in kitchen. This controls my heating and hot water.
- MAIN branded boiler
- Stored hot Water cylinder in airing cupboard
- Old Honeywell Sun dial in living room. This controls my heating on or off as long as the st9400c’s heating function is switch on too. I wouldnt mind removing this altogether or leaving it set to maximum its more trouble to remove.
Can someone please tell me after I remove my old Honeywell st9400c thermostat, which wires go where to the BDR91 devices?
Im struggling to decipher the diagrams Honeywell provide.
I've attached some pictures.
Thanks all!
I have pretty above average skills with DIY, work in IT and love my gadgets.
I would like to try and fit my new evohome system myself as im struggling to find an installer near me that will actually get back to me with a quote.
I recently bought the following:
- Evohome Smart Wireless Controller THR99C3110 kit
- Evohome Hot Water kit.
My current setup
- Honeywell st9400c thermostat hard wired to boiler in kitchen. This controls my heating and hot water.
- MAIN branded boiler
- Stored hot Water cylinder in airing cupboard
- Old Honeywell Sun dial in living room. This controls my heating on or off as long as the st9400c’s heating function is switch on too. I wouldnt mind removing this altogether or leaving it set to maximum its more trouble to remove.
Can someone please tell me after I remove my old Honeywell st9400c thermostat, which wires go where to the BDR91 devices?
Im struggling to decipher the diagrams Honeywell provide.
I've attached some pictures.
Thanks all!
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