Last seen: Sep 4, 2025
the because the people who advise the government work for component manufacturers outside the U.K. so the interest is sales only, not responsible engi...
As a heating installer the current chaos was all predictable 15yrs ago when condensing boilers became mandatory in the U.K. Almost all boilers then an...
I’m an installer of weather compensation control systems for nearly 17yrs. What is important to understand is that it is room temperature that is crit...
the great british mind complicating things to justify policy makers existence. Really heat pumps should be installed as the manufacturing compan...
@witchcraft Don’t get me wrong correctly installed heat pumps are as good a heat source as any. thr technology is world class. Vaillant is an ex...
@saz yes big companies in the heating industry are run like Department of Social Security or What ever it’s called! they also know the in...
@editor it’s great people are beginning to appreciate why the heating industry is the way it is. Truly the rot starts from the head…policy and manufac...
what’s needed is engaged local installers independent or through a proper a company that forge mature relations with end users. But this model conflic...
the fixed flow temp was put in because you have an on-off thermostat somewhere. this needs to go microbore is probably fine too.. i have weather...
german standards have mandate out door sensors on all heat generators since 1985. They don’t use on-off controls to control a heat pump and other pump...
@saz you won’t, they are just there to move equipment like washing machines in fairness as an installer I can tell you that if the install follows ...
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@editor has said a lot but let me address this one head...
By JamesPa , 7 minutes ago
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RE: How to control DHW with Honeywell EvoHome on Trianco ActiveAir 5 kW ASHP
Well I've had an interesting few days and would like to...
By giganto , 1 hour ago
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RE: Peak Energy Products V therm 16kW unit heat pump not reaching flow temperature
Yes, here's mine. From the service manual parts numbers...
By bobflux , 5 hours ago
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RE: Underfloor Heating Installation Issues with Heat Pump
Thanks for sharing your observations, both of you. From...
By Jonatan , 6 hours ago
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Had to learn the hard way 🤣 now I'm sharing T...
By bobflux , 6 hours ago
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RE: Issue with a Grant Air Source Heat Pump & Tado Smart Thermostat
Im assuming from your original post that hysterisis ref...
By JamesPa , 6 hours ago
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RE: Heat Pump vs New Gas Boiler for Inherited House - Worth the Extra Cost?
Hi @fretless6 Mike, I have experience with Taggas (Re...
By Old_Scientist , 9 hours ago
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RE: Daikin Altherma 3 LT compressor longevity question
@bobflux With my limited HA skills I can't ad...
By Ubert767 , 10 hours ago
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RE: Testing new controls/monitoring for Midea Clone ASHP
Now seems a good time to summarise the costs and effici...
By benson , 13 hours ago
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RE: Tell us about your Solar (PV) setup
@mk4 Charge to 100%, discharge down to 10%.
By bobflux , 14 hours ago
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RE: Connecting Growatt SPH5000 over wired ethernet rather than wireless
The simplest wired option is usually the Growatt Ethern...
By Jonatan , 20 hours ago
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RE: Electricity price predictions
@jamespa And it seems some of the nasty public cloud...
By Batpred , 1 day ago
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RE: Jokes and fun posts about heat pumps and renewables
Technology is rapidly advancing. BBC News reported th...
By Transparent , 1 day ago
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RE: Do Fridges and Freezers have COP ratings?
@editor Thank you all for your replies and submitted in...
By Toodles , 1 day ago
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I know and yes. The secondary deltaT wont necessaril...
By JamesPa , 2 days ago
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RE: Designing heating system with air to water heat pump in France, near Lyon
Just love the way you put it! 🤣
By Batpred , 2 days ago
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RE: Safety update; RCBOs supplying inverters or storage batteries
Thank you for sharing. So it seems that your Schneid...
By Batpred , 2 days ago
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RE: Forum updates, announcements & issues
@upnorthandpersonal thanks for the thoughtful, consider...
By Mars , 2 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures
@mk4 All 21 panels have their own Enphase IQ7a microinv...
By Toodles , 3 days ago
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RE: Setback savings - fact or fiction?
Great, so you have proven that MELCloud is consistently...
By RobS , 3 days ago
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RE: Mitsu PUHZ120Y 'Outdoor Temp 'error?
Thanks David & James It almos...
By DavidAlgarve , 3 days ago
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RE: Surge protection devices SPDs
@trebor12345 - your original Topic about the right type...
By Transparent , 3 days ago
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RE: Help needed with Samsung AE120RXYDEG
@tomf I’ve been sent this from a service engineer at Sa...
By Mars , 4 days ago

