Last seen: Apr 29, 2025
Frenchmen, Germans and Blushing Heat Pump "Engineers!" Over the past two years, visiting "Engineers" have produced the most extraordinary comments...
Heat Pumps: Hypothermia & Bankruptcy Having spent ~£14k on a Heat Pump I am now , a 76 year old , Am I Now faced with Heat Pump Hypothermia ?: ...
Is my Heat Pump Too SMALL for Winter AND TOO BIG for Spring? My Heat Pump does Not supply ENOUGH Power HEAT DURING Winter . -- Attachment is not ...
Measuring Cycle and Run Times on a Heat Pump I record the Power Consumed by my Heat Pump on a Daily basis. For example , on 30 th March I get:...
My Heat pump REAL COP ( that measured at the start of the Radiator pipe circuit ) and Heat Pump COP ( as shown by the Heat Pump itself ) are for 28/29...
Design & Measurements of Heat Pump Performance? Wall Thermal Conductivity, U ...............abuse ? Given my own experience, where my "instal...
@editor Why can't Heat Pumps be Mathematically DESIGNED and tested using a program like H2X ?? Buffers as Batteries? With the introduction of Ti...
@editor All Modern Heat Pumps use an Inverter to control Heat Pump Water Power. All modern Heat Pumps have a Minimum Power BELOW which the HEAT PU...
@editor All Modern Heat Pumps will Cycle when operating BELOW the Minimum Inverter Power . Here is a detailed graph of the Power my Heat P...
@editor Heat Pumps ............Short Cycling Older Heat Pumps 1) In all older Heat Pumps the Power was controlled and regulated by binary sta...
@editor To Buffer or Not ? The following jpeg is taken from Kensa: The Docx is given from Kensa : An extract from Kensa : What’s the...
@Mars COP & REAL COP My Samsung Advertises it's Coefficient of Performance, COP on the "Energy Consumption" and "Energy Generated" Displa...
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RE: New Fogstar 15.5kWh upright solution
The discussion on the Solar site is not dissimilar from...
By Batpred , 22 minutes ago
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RE: Installer Fitted 9kW Instead of 11kW Heat Pump and Changed MCS Paperwork - What do I do?
@transparent, ooh, I'm going to go through the Retrofit...
By Mars , 2 hours ago
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RE: Havenwise App Help & Forum Support – Get the Most from Your Heat Pump
@hcas Just wondering if/where Ideal might be on your de...
By simonwig , 6 hours ago
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RE: Heat Pumps Without Grants: Would You Have Installed One & Will You Now?
I was discussing the same with the family and a friend ...
By ChandyKris , 7 hours ago
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RE: Octopus Cosy Heat Pump Owners & Discussion Thread
... which is usually how to run almost any heat pump BT...
By JamesPa , 9 hours ago
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RE: Renewables & Heat Pumps in the News
If the installer is a regular plumber or someone who is...
By JamesPa , 10 hours ago
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RE: Electricity price predictions
Erm... obtaining planning consent is rarely a problem f...
By Transparent , 11 hours ago
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RE: UFH downstairs and radiators upstairs balancing question
I wonder what the logic of this was, that will be the c...
By JamesPa , 14 hours ago
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@judith I haven't noticed any noise myself yet, nor my ...
By Eliuccio , 1 day ago
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RE: Grant 13kW Aerona3 - issues getting zones to temp
Latest situation:Installer attended, couldn't get it wo...
By Crimson , 1 day ago
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RE: Ecodan ASHP Low COP and Unstable Compressor Frequency
Thanks for the reply and the welcome ! Locat...
By lukewarmbath , 1 day ago
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RE: Bosch CS5800i 5kW - Experience So Far
@ectoplasmosis Buderus is a subsidiary of the Bosch Gro...
By Steelbadger , 1 day ago
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RE: Confusion over Octopus Tariffs
@agentgeorge I can’t recall when and the details but Co...
By Toodles , 1 day ago
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RE: Who's your electricity provider and what's your tariff?
@technogeek Yep, the same here. Toodles.
By Toodles , 1 day ago
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RE: Maximising Home Automation: Integrating Octopus Energy & More
Thank you and I agree most people can stay clear of net...
By Batpred , 1 day ago
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RE: The Hidden Secret to a Successful Heat Pump: Pipe Size Matters
@jamespa Yes that post.
By dgclimatecontrol , 1 day ago
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RE: Faulty Clivet heat pump out of the box
@steveimpey glad you got it sorted and agreed- being ig...
By benson , 2 days ago
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RE: Help me keep the faith with my air source heat pump installation
@agentgeorge it has got 2, the other bleed screw is the...
By AdamK , 2 days ago
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I too felt the podcast was useful but think it could do...
By AndrewJ , 2 days ago


