Last seen: Sep 19, 2024
Alternatively, if you have the time, you could use your present 2kW heater in a timed manner. On for 5 minutes off for 5 minutes would provide an over...
I spent 4 years working in Pakistan, not too far from Karachi, on the Arabian Sea coast, where the humidity was so high that after rain there would be...
Of course there will be the need for more gas fired power stations in the future, otherwise we will not have any electrical power when the wind is not...
Hi Toodles, have you been away? I was more concerned about Aira's obvious expert knowledge 🙄 of how heat pumps work, rather than whether ai...
I must admit that I was filled with confidence when I read the following line, and also saw that Aira appreciate the benefits of buffer tanks. ☹...
But do Aira have all the certificates and accreditation's to know how to not design and install heating systems correctly?
@delt I often wonder at the competence of the people who design these non-standard systems, without actually thinking about, and specifying, how suc...
My suggestion of operating with a LWT of 50C was to help provide hot water without having to make any physical changes to your system. If you find t...
The first thing that I would question is the size of the heat pump, is it adequate for the heat loss of your home? What are the heat loss calculations...
@crimson Please provide whatever data that you can obtain. In situations like this it is much better to discard unwanted data than have to repeat a ...
Rather than rush the process and get limited results I would suggest that you wait until you have time to check the calibration of the sensors and ins...
@crimson Before carrying out the testing I would suggest checking the calibration of all the sensors. Mounting the sensors on the pipework as sugges...
Latest Posts
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RE: Is your heat pump insured?
My home insurance renewal is due soon meaning I am doin...
By cathodeRay , 16 hours ago
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New Vaillant aroTherm Plus in black - When will it come to the UK?
It looks like Vaillant are updating the aroTherm plus l...
By Sandy , 19 hours ago
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RE: Planning Permission May 2025
Fair enough. I have read the legislation and MCS020a ...
By JamesPa , 19 hours ago
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RE: Share Your Experiences with Heat Pump Manufacturer Support
Ive called most of them over the years. By far the best...
By dgclimatecontrol , 19 hours ago
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RE: How do I choose a single room MVHR to prevent losing heat in my bathroom ?
An update on the Heatsava. It is the most difficult thi...
By heat-pump-newbie , 23 hours ago
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RE: Octopus Cosy & Octopus EV + bidirectional smart tariff, together. What, eh?
I've certainly seen that on their Ts & Cs page but ...
By Majordennisbloodnok , 2 days ago
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RE: ASHP heat output monitoring
@carlo - not much better, is it. It looks more like a u...
By cathodeRay , 2 days ago
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RE: Renewables & Heat Pumps in the News
this document extensively describes (in a non-blame, ne...
By Judith , 2 days ago
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RE: Ecodan - Legionella Operation Time and Target Temperature
Once the white plastic cap is removed, my immersion loo...
By Old_Scientist , 3 days ago
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RE: Replacing Refrigerant on Mitsubishi Heat Pump
@dgclimatecontrol I don't know, but they were not happy...
By DavidAlgarve , 3 days ago
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RE: Why do we need pressurised systems?
A good question @toodles. My old open thermal store and...
By AllyFish , 3 days ago
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RE: 300 Liter Tank - Do I have to heat it all?
Cross references for @martingale Background discussi...
By Transparent , 4 days ago
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@ecobaker May I ask a question of you please. I too hav...
By Papahuhu , 4 days ago
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It's unclear to me how the Smart Control project work b...
By Transparent , 4 days ago
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RE: Have Consumers Been Lied to About the Efficiency of Heat Pumps Made in China?
@pavel, this isn't about discrediting Chinese products....
By Mars , 4 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures
We had an excellent four months (11/3 to 15/7) generati...
By JulianC , 7 days ago
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RE: Is this just haze or something more?
I think the present somewhat cooler hazy days show the ...
By Judith , 7 days ago
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RE: My misgivings about installing ASHP and solar panels via the ECO4 scheme...
All noted and accepted and as I say I am sorry that you...
By JamesPa , 7 days ago
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I think it is very much me that is sitting outside the ...
By Grantmethestrength , 7 days ago
