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heat-pump-newbie
@heat-pump-newbie
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Joined: Dec 11, 2021
Last seen: May 30, 2026
Profile Activity
Topics: 11 / Replies: 159
AllTopicsReplies
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RE: What is this and what does it do?

Hi @derek-m and everyone. Can I re-ask the hysteresis / flow question again as it's got buried under the recent other stuff !

4 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: What is this and what does it do?

I have a new What's it all about? question for you. I believe the difference in temperature (is it the hysteresis ?) between the Leaving water and t...

5 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Considering an ASHP for my 2 bed bungalow

@georgia I'm finding that my ASHP works well keeping the house warm (I've not had it over the cold winter months yet), but I'm running it 24 hours a ...

5 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Mitsubishi Ecodan 14kW ASHP costing £450-£550 per month to run

Derek - you are absolutely NOT wasting your time ! Please keep helping us make our systems more efficient and we will get our energy usage down. Agree...

5 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: ASHP Cycling On/Off - Is it an issue

@hydros Is the pump using more electricity now you're heating 24 hours a day ?

5 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: ASHP in cold well

@adam-c Hi - yes, I think that could have been considered at the design stage, though I wonder if we'd have heard the fan running if it was attached t...

5 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: ASHP in cold well

We tried moving the little shed away from the fence to channel the cold air down behind the garden room, it was an improvement on the original airflow...

5 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Cost of running my new Air source surprising me - please help on most efficient way to run it!

If Peter's house is anything like mine it's all hands to the 'pump' to get Christmas done before returning to the heat pump !

5 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Elementary mistake!!

I can imagine - my husband also 'fixed' loose floorboard years ago prior to getting a new carpet fitted... hammered nail straight through a pipe. Yo...

5 years ago
Forum
Well & Truly Off The Grid
Topic
Bioethanol fires
5 years ago
Forum
Wood Burners, Biomass, Small Scale, Biofuels & Other Heating Alternatives
Replies: 0
Views: 3091
Reply
RE: Antifreeze protection

@scratchyman Mine is a Daikin split system, with the fan (and compressor, I now learn) in the outside unit, there are refrigerant pipes going from tha...

5 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: What is this and what does it do?

Anyone will be able to confirm this one: On the 'split' system the compressor is in the outdoor unit, and both the pump and the heat exchanger are i...

5 years ago
Forum
Air Source Heat Pumps (ASHPs)
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