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GC61

@gc61

Member

Active Member

Joined: Jul 23, 2023
Last seen: Apr 16, 2026

Topics: 0 / Replies: 11

AllTopicsReplies

RE: Say hello and introduce yourself

@kev1964-irl At the outset just to say I am not a plumber or engineer so I'm on this site to learn! The discussions from the community of experts and ...

2 months ago

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Introductions, Forum Rules & Updates

RE: Say hello and introduce yourself

@cathoderay Thanks

2 months ago

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Introductions, Forum Rules & Updates

RE: Say hello and introduce yourself

@editor @kev1964-irl This discussion might be best had offline. Can you advise how we do this through the forum rather than swapping emails publicly? ...

2 months ago

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Introductions, Forum Rules & Updates

RE: Say hello and introduce yourself

@kev1964-irl Just seeing your post now. I'm also based in Ireland and have been through the process of solar (2021) and heat pump (2023). I too was in...

2 months ago

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Introductions, Forum Rules & Updates

RE: How many compressor starts per year

@editor @mikef For Comparison I have a Viessmann Vitocal 151-A which will have been installed 2 years next month. So far... Compressor Hours 5804 and ...

1 year ago

Forum

Air Source Heat Pumps (ASHPs)

RE: Not a good January? My heat pump used 840 KWh of electricity

Just to add to the data collection.... East coast of Ireland. 185 m2 house - 100mm external insulation, 325mm loft insulation, 100mm underfloor insu...

1 year ago

Forum

Air Source Heat Pumps (ASHPs)

RE: Viessmann Vitocal 250-A in the UK

For reference, I have a 10 kWh Viessmann 151-A installed almost exactly 1 year and am getting a SCOP of 4.7. Would be really interested to see how you...

2 years ago

Forum

Air Source Heat Pumps (ASHPs)

RE: Say hello and introduce yourself

@transparent Hope this is useful. (Note to self: clear weeds and paint gate!)

3 years ago

Forum

Introductions, Forum Rules & Updates

RE: Say hello and introduce yourself

@transparent Having done some research on different HPs and manufacturers, I decided I wanted a Viessmann unit. However, the number of accredited inst...

3 years ago

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Introductions, Forum Rules & Updates

RE: Air source heat pump roll call

Forum Handle: GC61 Manufacturer: Viessmann Model: Vitocal 151-A Type: ASHP Arrangement: Mono Area of Country: Ireland Home Type: 2-Storey...

3 years ago

Forum

Air Source Heat Pumps (ASHPs)

RE: Say hello and introduce yourself

Hi all, Gerry here. Located on the east coast of Ireland. I have a: . 4.2 kWh PV system (SE facing) . 40 kWh Nissan Leaf . newly-installed 10 k...

3 years ago

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