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Last seen: Apr 29, 2025
@jamespa Many thanks james. Over the last two years I have made several attempts at experimentally and sequentially changing the 2091 Parame...
@jamespa My Diagram , I use to it check that the Weather Compensation is working. To save on Electricity during winter I use an oil filled 600 W...
@jamespa Sorry @jamespa but the Water Law Thermostat controls the offset into the Water Law curves themselves. I , and many others use this to l...
@jamespa Sorry , @jamespa the gremlins have struck cutting your message in half! Can you try again? Manuals: I do not have a software copy o...
@jamespa @Mars Gremlins return !! Sorry @jamesPa and @derek-m , the gremlins have returned ...................... I may , again be cut off ....
@derek-m Hopefully, @derek-m I will have another series of Cloud cloning spectaculars this winter. My point was , however, no matter what was hap...
@jamespa Thermostat Wiring: The Physical Thermostat wiring was done by Telford under the instructions from Samsung, not , for once, by my "insta...
@jamespa In itself , the Samsung Weather compensation , aka Water law is excellent , with my water temperatures following the Water Law graphs per...
@derek-m Yes derek that is my desired end game, but, ...............from experience over two years ...................at what cost ,where?
@derek-m My cloud creator! Yes derek , you would expect to see some current / power being used during de-iceing. To measure that current/ ...
@jamespa Physical Thermostat logically ORed with WL Thermostat . @jamespa Notice that the 2091, 2092,2093 Field bits with options ...
@jamespa in a way not clearly described @jamesPa I like your comment that the Temperature controls are explained "in a way not clearly descr...
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Degrees of Separation
Latest Posts
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RE: Next steps on my ASHP journey: Radiators and Pipework
If you are considering phasing the project, then I woul...
By GrahamF , 7 hours ago
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RE: Siting of the external sensor on a heatpump
Of course had the heat source been a heat pump it would...
By JamesPa , 9 hours ago
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Never assume, it makes an ass of u and me! OK, tha...
By JamesPa , 10 hours ago
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RE: Recommendations in Ely (Cambs) area for Full setup checks on Nibe HP setup for House.
In fairness all heating has cost a lot to run in recent...
By JamesPa , 12 hours ago
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RE: Is it the house or the equipment?
@springswood We have two Daikin single split A2A syst...
By Rob of York , 13 hours ago
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RE: Navigating the World of Refrigerants In Heat Pumps: A Guide for Homeowners
Indeed we are invvestigating AC at present and are havi...
By Toodles , 2 days ago
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No, but the heat pump must be capable of delivering a S...
By JamesPa , 2 days ago
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RE: Daikin ESPAltherma and Home Assistant installation
It's laziness lol The PV system is very chatty, meter...
By bobflux , 2 days ago
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RE: Problems with sizing a replacement for a Viessmann Vitocal 200-S
R (The R Project for Statistical Computing, I use it wi...
By cathodeRay , 3 days ago
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RE: Vaillant Arotherm Plus 7KW need a service on it
booked it with Vaillant. will use them until i can find...
By AdamK , 3 days ago
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RE: Adventures in heat loss calculations
I have seen it stated that the declared calorific value...
By JamesPa , 3 days ago
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RE: Two heating zones to one zone
@transparent Many thanks. The garage is fairly well ...
By Profzarkov , 4 days ago
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RE: Vaillant Aurotherm - Heater Wire Position
Ah, good point. I need to check if this was installed i...
By Batpred , 4 days ago
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@batpred thanks for getting a copy. Appreciate the supp...
By Mars , 4 days ago
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