Last seen: Sep 27, 2025
@lucia - Whilst looking for something else, I've come across a Submission by NG ESO to the Commons Select Committee on ESNZ last autumn, which ends w...
Yes, please take time to think... but don't be too concerned at learning these technical details. You might like to know that SunSynk have a special...
You said you're considering a wind turbine, and that you already have an inverter and battery installed in the house. Are you aware that most invert...
Yes, there are rooftop micro-inverters which will provide output at mains voltage. And some of those might do what you want...... but stay away from...
Those with A-levels in Science and Maths will appreciate that the parameters applying to the mounting of a pole (a lever) on a brick wall, are address...
Almost all PV panels now incorporate bypass diodes.But the ones I've actually taken apart and looked at are intended to bypass a section (column or ro...
Not mad at all... The people who most often succeed with a small-scale wind-turbine (less than 3kW) are doing it on a DIY basis.They succeed because...
You are asking all the right questions @david999Take time to chew over what you're picking up here on the Forum. Let me also point out the mechanica...
Erm, that won't do what you think... The PV panels are going to be wired as a series string in order to achieve the high-voltage input for the inver...
Aluminium C-channel is a versatile way of creating frames for PV panels.Better still if you can source aluminium T-nuts which fit it. I picked up ...
Interesting notion @marvinator80 In case you were wondering, here's how I would apply a mechanical lever to the wall of your garage in order to sha...
Latest Posts
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RE: Flexi-Orb Heat Pump Scheme: A Game-Changer for the UK's Heat Pump Industry
Signed
By Judith , 14 minutes ago
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RE: Which thermostat should I get (or do I need one?)
Whether you need a separate thermostat for your UFH hea...
By Judith , 28 minutes ago
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@drei just a small detail on your table posted on the 2...
By Judith , 44 minutes ago
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RE: Do I just go with the lowest quote for my heat pump?
@jancold I’m not expecting to turn my heating on for a...
By Terry1812 , 1 hour ago
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RE: Large heat pump options for church building
I should think that a heat loss calculation might be a ...
By Toodles , 2 hours ago
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RE: Say hello and introduce yourself
I've started a topic in the Heating Alternatives sub-fo...
By wully , 3 hours ago
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@toodles Im trying my best but it is getting a tad tedi...
By bontwoody , 4 hours ago
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RE: Samsung Gen 6 - Schedules not working
@old_scientist thanks for trying. I do have a copy of t...
By bontwoody , 5 hours ago
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RE: Seal the Deal: Don't Let Your Heat Pump Leak Energy
Indeed. If the primaries are not big enough to carry th...
By Old_Scientist , 8 hours ago
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RE: DNO export limit problems.
How big is your proposed solar array? I have 7.2kWp a...
By Old_Scientist , 8 hours ago
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RE: Clivet ASHPs and weather compensation
It sounds like weather comp may not be activated. Give ...
By Simon Wardle , 10 hours ago
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RE: Help me keep the faith with my air source heat pump installation
I just looked at mine. My flexis (which run horizontal...
By JamesPa , 13 hours ago
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RE: Air source heat pump roll call – what heat pump brand and model do you have?
Manufacturer: Vaillant Model: Arotherm Plus 7kW Typ...
By MatWin , 23 hours ago
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@papahuhu Sounds as though you need to speak to your in...
By Toodles , 1 day ago
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I ‘did the math’ for Nov. to the end of April to be on ...
By Toodles , 1 day ago
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RE: Testing new controls/monitoring for Midea Clone ASHP
@tasos automations on Home Assistant so if there is a p...
By benson , 1 day ago
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RE: Sizing - Save me from my headache
Mitsi 8kW has a 6kW variable and 2kW fixed compressor s...
By JamesPa , 2 days ago
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RE: Why does an ASHP provide a more comfortable environment than a gas boiler?
Actually, I think the issue is the different rate of he...
By AndrewJ , 2 days ago
