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Last seen: Jul 24, 2026
january was horrific this year, my run cost was roughly twice the average, thats global warming for you.
@iantelescope PWM was released on gen 6 units about 5 years ago, i had one installed so i could train people on it. the PWM signal doesnt do anything,...
@william1066 the manual says alot of things but i was always told dont believe all the lies you are told.
thanks for buying it, its a little lower level than this discussion. The pwm function people are looking at is interesting. its a great idea, s...
fair points apart from the fact that you are assuming you will use the same amount of energy every year. If you measure it every month of every ...
It's all here
11 years ago this was easy ken. But much harder now. Units over the last couple of years don't ramp down much below 30 or 40%. And they really hate ru...
I have read some ill informed rubbish in my time but this thread is world class. First I wrote the freedom calculator. The data is fine. I owned Fre...
i think its hilarious that our industry worries about cop when all that matters is run cost. The pumps are there to do a job, they would be there if y...
@olly there is a technical issue with it not being on the mcs yet, i think its supposed to be on in December, after that reviews will pour in. But fro...
and that explains why i have a job, i spend my days speaking to homeowners after they have had a site visit from thier installer of choice and have lo...
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Latest Posts
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RE: Electricity price predictions
@etchedpixels yeah, it's very misleading, because I rea...
By Mars , 7 minutes ago
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RE: Missing flow temperature in Heat Geek proposal
@sttpd1917 nice one. Have you received the proposal via...
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Who did the Freedom Heat Pump cloud server and what did...
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RE: Samsung heat pump - data cable issue
+1 CAT5 and 6 work absolutely fine for RS485 until th...
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RE: Who's your electricity provider and what's your tariff?
Reading between the lines of what octopus are doing wit...
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RE: Indevolt Batteries UK Support & Info Thread
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RE: Air to air bus grant installer anywhere
The through wall two hole ones have their place (listed...
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I hope it goes ok, Hon can be hard to set up IF the sof...
By Graham Hendra , 4 hours ago
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@clockworks Hi, So there is a big difference between st...
By ASHP-BOBBA , 4 hours ago
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@editor wellvery comprehensive answer. I will get all i...
By Keithb , 7 hours ago
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RE: Advice on my Heat Pump Journey: Old Stone Built Detached Cottage
all good advice I will follow this up
By PaulC , 8 hours ago
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Heat of vaporization of water is 2.25 MJ/kg (0.625 kWh/...
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RE: Existing Solar Panel installation - structural roof calculation check
What will also happen is that they see that there is so...
By EtchedPixels , 2 days ago
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RE: New Vaillant aroTherm Plus in black - When will it come to the UK?
It's a great looking piece of kit and the 5kw is very q...
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