Last seen: Aug 21, 2024
The Grundfoss UPS3 is a smart pump with a number of control modes, including three fixed speeds, proportional pressure and underfloor mode. PWM makes ...
Looks like this may be it: Air to Water Heat Pump Systems Databook Vol. 5.3 R32 Download it as a PDF if you want to be able to search it. The buil...
What is this large manual of which you speak? I've looked at the Installation Manuals for the FTC5 and FTC6. Both have circuit board illustrations tha...
The Viessmann branded pipe is 2x40x3.7 with an internal diameter of 32.6mm which is suggested for all of the Vitocal 200-A range (six models from 2.3...
Common sense is a good starting point but not a full solution. I suspect that a lightweight concrete floor block may lack the structural strength to m...
Nominally, 6kW output. Linear distance would be around 4.5m outdoor, 7.5m under house not including bends up and down. Viessmann branded quattro con...
Latest Posts
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RE: Solis inverters S6-EH1P: pros and cons and battery options
@batpred I reckon Andy might know a thing or 2 about...
By Bash , 2 minutes ago
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RE: What determines the SOC of a battery?
@batpred Ironically you didn't have anything good to...
By Bash , 58 minutes ago
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RE: Testing new controls/monitoring for Midea Clone ASHP
Here’s a current graph showing a bit more info. The set...
By benson , 1 hour ago
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RE: Setback savings - fact or fiction?
True there is a variation but importantly it's understa...
By RobS , 1 hour ago
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Below is a better quality image. Does that contain all ...
By trebor12345 , 2 hours ago
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Sorry to bounce your thread. To put to bed some concern...
By L8Again , 2 hours ago
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@painter26 — they (the analogue gauges) are subtly diff...
By cathodeRay , 2 hours ago
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RE: Electricity price predictions
I am always impressed with how you keep abreast of so m...
By Batpred , 3 hours ago
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RE: Humidity, or lack thereof... is my heat pump making rooms drier?
@majordennisbloodnok I’m glad I posted this. There see...
By AndrewJ , 3 hours ago
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Our Experience installing a heat pump into a Grade 2 Listed stone house
First want to thank everybody who has contributed to th...
By Travellingwave , 6 hours ago
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RE: Struggling to get CoP above 3 with 6 kw Ecodan ASHP
Welcome to the forums.I assume that you're getting the ...
By Sheriff Fatman , 9 hours ago
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RE: Say hello and introduce yourself
@editor @kev1964-irl This discussion might be best had ...
By GC61 , 10 hours ago
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RE: Oversized 10.5kW Grant Aerona Heat Pump on Microbore Pipes and Undersized Rads
@uknick TBH if I were taking the floor up ...
By JamesPa , 1 day ago
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RE: Getting ready for export with a BESS
I would have not got it if it was that tight
By Batpred , 1 day ago
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RE: Need help maximising COP of 3.5kW Valiant Aerotherm heat pump
@judith thanks Judith. Confirmation appreciated. The ...
By DavidB , 1 day ago
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RE: Recommended home battery inverters + regulatory matters - help requested
That makes sense. I thought better to comment in this t...
By Batpred , 1 day ago
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Bosch CS5800i 7kW replacing Greenstar Junior 28i
My heat pump journey began a couple of years ago when I...
By Slartibartfast , 1 day ago
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RE: How to control DHW with Honeywell EvoHome on Trianco ActiveAir 5 kW ASHP
The last photo is defrost for sure (or cooling, but pre...
By JamesPa , 1 day ago
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RE: Plug and play solar. Thoughts?
Essentially, this just needed legislation. In Germany t...
By Batpred , 1 day ago
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RE: A Smarter Smart Controller from Homely?
@toodles Intentional opening of any warranty “can of wo...
By Papahuhu , 1 day ago
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RE: Safety update; RCBOs supplying inverters or storage batteries
Thanks @transparent Thankyou for your advic...
By Bash , 1 day ago
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RE: Air source heat pump roll call – what heat pump brand and model do you have?
Forum Handle: Odd_LionManufacturer: SamsungModel: Samsu...
By Odd_Lion , 1 day ago
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RE: Configuring third party dongle for Ecodan local control
Well, it was mentioned before in the early pos...
By F1p , 2 days ago
