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RE: Grant 13kW Aerona3 - issues getting zones to temp
By Crimson, 5 hours ago |
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| So this morning marked 24 hours up for installer. Rooms weren't to temp as I expected. I instructed builder that I no longer wanted the installers on site - as in - you don’t instruct someone else, I ... | ||
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RE: Buffer tank bypass on EDF Ideal heat pump installation
By Mars, 6 hours ago |
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| @kevb, many of these companies look for the smallest of excuses to not honour warranties. | ||
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RE: Don’t Install a Heat Pump Until You Read This
By Mars, 6 hours ago |
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| @briansprankle, good luck. Keep us posted. Glad they’re trying to help after seeing your post here. | ||
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RE: Commencing on an ASHP Installation Process
By JamesPa, 8 hours ago |
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| Me too, but I think we are in the minority. Most homeowners dont understand anything about heating, dont want to understand anything about heating and just want to be instantly warm when they turn it... | ||
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RE: Electricity price predictions
By Jeff, 8 hours ago |
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| Simple article with a DENZ graph showing how gas which sets the market price normally is currently cheaper than wind farms for electricity As the minister says, no easy answers to fix this situation ... | ||
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RE: 10kw heat pump run in 24*7 data?
By JamesPa, 8 hours ago |
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| Thats really helpful as it clearly says target 49C. So unless the actual flow temp keeps going up we know there is a limitation somewhere. Moreover it says compressor modulation 80% strongly sugges... | ||
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RE: Heat Pump on Flat Roof Low Frequency Noise from Detached Neighbor
By People_Noise, 9 hours ago |
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| @davidnolan22 Yes have been communicating woth the neighbor but we are trying to identify the cause and fix. We are separate structures so thinking most likely is the vibration from unit to his new r... | ||
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RE: Commencing on an ASHP Installation Process
By benson, 9 hours ago |
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| @jamespa some fair points. Personally we prefer how our native controls are operating our ASHP I think, and we may even be on track to make some savings, but certainly not much in it either way. And a... | ||
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Power Cut - Heat Pump Evaporator Iced Up
By trebor12345, 9 hours ago |
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| We have just had a power cut and 1 hour later power was restored. The heat pump powered up again and after 30 minutes I became nervous that the evaporator was at -20C, hardly any air flow across the ... | ||
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RE: 10kw heat pump run in 24*7 data?
By jeegnesh, 9 hours ago |
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| This is when its not defrosting Attachment : Image 2.jpeg i don't know why its blurry the original is clear. current 33.6 and target 49 3.5kw, 81.8% modulation air inlet temp -1.2 | ||
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RE: 10kw heat pump run in 24*7 data?
By cathodeRay, 11 hours ago |
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| Which means the actual flow temp will be less than the set flow temp, and it is was probably also the case in the previous image. You need to catch it when it is not defrosting. | ||
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RE: 10kw heat pump run in 24*7 data?
By jeegnesh, 11 hours ago |
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| Finally caught it on the drop, although its mighty cold out there, it says de-icing mode active, adding this afternoon/evening run thus far. Attachment : Image 3.JPEG Attachment : Screensho... | ||
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RE: Grant 13kW Aerona3 - issues getting zones to temp
So this morning marked 24 hours up for installer. Rooms...
By Crimson , 5 hours ago
-
RE: Buffer tank bypass on EDF Ideal heat pump installation
@kevb, many of these companies look for the smallest of...
By Mars , 6 hours ago
-
RE: Don’t Install a Heat Pump Until You Read This
@briansprankle, good luck. Keep us posted. Glad they’re...
By Mars , 6 hours ago
-
RE: Commencing on an ASHP Installation Process
Me too, but I think we are in the minority. Most homeo...
By JamesPa , 8 hours ago
-
RE: Electricity price predictions
Simple article with a DENZ graph showing how gas which ...
By Jeff , 8 hours ago
-
RE: 10kw heat pump run in 24*7 data?
Thats really helpful as it clearly says target 49C. So...
By JamesPa , 8 hours ago
-
RE: Heat Pump on Flat Roof Low Frequency Noise from Detached Neighbor
@davidnolan22 Yes have been communicating woth the neig...
By People_Noise , 9 hours ago
-
Power Cut - Heat Pump Evaporator Iced Up
We have just had a power cut and 1 hour later power was...
By trebor12345 , 9 hours ago
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@sand Yes. The COP is reported and you can split it int...
By bontwoody , 11 hours ago
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RE: Why Millions of UK Homes Struggle With Heat Pumps
A few weeks ago, I was having a discussion with someone...
By Majordennisbloodnok , 12 hours ago
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RE: Help me keep the faith with my air source heat pump installation
@adamk Hi I see you posted on openenergymon...
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RE: Octopus Cosy Heat Pump Owners & Discussion Thread
Often the default password is in the installation manua...
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RE: Cashback Incentives That Reward Shorter Heat Pump Warranties
@andrewj Indeed, ’Appalling’ is a rather mild term for ...
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RE: British Gas vs Octopus Energy vs Heat Geek vs EDF vs Aira
@editor When do “Mars Heat Pump Installation and Servic...
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@morgan Likewise, I realise that some readers will appr...
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A Smarter Smart Controller from Homely?
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RE: Grant Aerona 3 and Drayton system questions
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Yes, the Grundfos pump has a built in timer. However, t...
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