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Carpenterstation
Carpenterstation
@carpenterstation
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Joined: Jan 31, 2025
Last seen: May 3, 2025
Profile Activity
Topics: 3 / Replies: 34
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Reply
RE: Not a good January? My heat pump used 840 KWh of electricity

January 2025 was our first month with ASHP. In 2024 we spent £3675 on LPG and electricity for the whole year. In January we spent £600 with ASHP. ...

3 months ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: New Mitsubishi system, several concerns but just a newbie…..

Got home from work today. Same scenario. Nothing calling for heat. One of the cascade pumps is running - again burning high cost electricity ? What fo...

3 months ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: New Mitsubishi system, several concerns but just a newbie…..

@gary thanks very much Gary. I genuinely appreciate the help. I will try all that tomorrow at 18:00 ish again and will let you know. thanks agai...

3 months ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: New Mitsubishi system, several concerns but just a newbie…..

This is exactly my point. There is literally nothing running in the house except a fridge freezer and the house is burning 4kw - and the heat pump is ...

3 months ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: New Mitsubishi system, several concerns but just a newbie…..

And here is the solar tracker showing that I am burning 4kw - that can only be the heat pump.

3 months ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: New Mitsubishi system, several concerns but just a newbie…..

Just checked the schedule timer some photos all taken at the same time it looks like schedule1 is set Jan to Dec and schedule 2 is i...

3 months ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: New Mitsubishi system, several concerns but just a newbie…..

@gary thanks Gary. This is the video I used to set the timer. so the question remains - why are the units cycling when neither heat, nor hot water ...

3 months ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: New Mitsubishi system, several concerns but just a newbie…..

Sorry not entirely sure what you mean by “scheduler” or “constant”, but I have used the standard Mitsubishi controller to schedule when the hot water ...

3 months ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: New Mitsubishi system, several concerns but just a newbie…..

@rob_cirrus_energy Wall construction is 100mm kingspan between concrete block and thermalite block for half the house (all built 2018 to building regs...

3 months ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Vaillant & OVO partner up to offer Heat Pump Plus

@samiebon1 the issue I got was that the offer isnt available any more “on a waitlist….”

3 months ago
Forum
Electricity, Tariffs, Monitoring & Providers
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RE: New Mitsubishi system, several concerns but just a newbie…..

@toodles I think the installer wanted to up sell / up size so gave me a rubbish EPC for MCS purposes (wrong wall spec, omitted panels, omitted LED etc...

3 months ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Air source heat pump roll call

Mitsubishi Ecodan 8,5kw x 2 (cascade)

3 months ago
Forum
Air Source Heat Pumps (ASHPs)
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