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Last seen: Sep 19, 2024
I'm afraid I don't understand your philosophy. Your heat pump should be quite capable of operating without a room thermostat, and use WC to control...
Reading the relevant catalogue it would appear that there is no actual filter, instead it uses Hydroxl Radicals produced using a nanoe X device. Appar...
You have various options. If it is not too difficult the display part of the Ecodan controller could be moved into your home and located in the main...
@iantelescope During colder weather conditions your heat pump should be controlled by the heat pump controller using WC. The room thermostat should ...
You may be correct James. I suppose it depends what is meant by 'firing the boiler at regular intervals', is this every 20 minutes, but varying the on...
I would suggest that you read section 1.3 What is Chronoproportional Control (TPI)? This states that the thermostat 'TPI increaseboiler efficiency b...
It would appear that the suggested ESI Controls thermostat operates in the same manner as the present Honeywell thermostat, so may not provide any for...
@iantelescope The primary task of a room thermostat in a heat pump system is to limit over temperature due to solar gain or human activity. A 'smart...
@iantelescope Warning: Only perform tests and work on your equipment for which you have been adequately trained and you are deemed competent. Follow...
@iantelescope It is unclear what your charts are measuring or designed to show. I would suggest plotting temperatures throughout your system again...
@iantelescope Looking at the manual for the controller I would interpret the setting of 2091 and 2092 in the following manner. 2091 & 2092 set...
@iantelescope So called 'Smart' thermostats such as the Honeywell were developed for use with gas or oil boilers, to help control the IAT more accur...
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Degrees of Separation
Latest Posts
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RE: Harvest Thermal - ASHP with a smart thermal battery
As its using ToU tarrifs then its totally believable so...
By JamesPa , 1 hour ago
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Why do you want to maintain a specific deltaT? The out...
By JamesPa , 1 hour ago
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RE: Heat pump installation quotations
@batpred Excellent, thank you very much!
By sttpd1917 , 2 hours ago
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Hopefully this will answer your question. To...
By ASHP-BOBBA , 2 hours ago
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RE: Help me keep the faith with my air source heat pump installation
I would be interested to find out if others do this and...
By ASHP-BOBBA , 2 hours ago
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Don't you dare. You just carry on as you are; as @batpr...
By Majordennisbloodnok , 4 hours ago
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RE: Heat pump design review please: 5 kW Vaillant aroTHERM Plus heat pump
@ragtime27 some rooms in our house only have one place ...
By Judith , 4 hours ago
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@mkz, that's very helpful. Even if Urban Plumber are no...
By Majordennisbloodnok , 7 hours ago
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RE: Several AC coupled batteries
That is a good point, a manufacturers can stop trading,...
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RE: Indevolt Batteries UK Support & Info Thread
Hi @hanno - good question. The range of hybrid invert...
By Transparent , 8 hours ago
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RE: GivEnergy inverter tripping due to over-voltage?
@transparent the inverter was installed in 2021 and afa...
By Tim441 , 9 hours ago
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RE: Say hello and introduce yourself
I hope so, @toodles. It's not often that we see a situa...
By Majordennisbloodnok , 12 hours ago
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RE: Electricity price predictions
Good point, I do expect the bonus of putting my energy ...
By Batpred , 1 day ago
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RE: Daikin ESPAltherma and Home Assistant installation
@bash, something we haven't touched on already relates ...
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