Last seen: Jan 30, 2026
@ian21stcent Email archive is invaluable. I purchased a CSS-25U Emerson Compressor Soft Starter 25A from Kempston Controls
@ian21stcent Hello. I replaced the soft start on mine about 3 years ago. The only indication I had that the soft start had failed was the fault led. I...
Update: All fixed. Replacement Ducati capacitor is in. The only delay was getting hold of some stranded copper wire of suitable diameter to handle the...
@majordennisbloodnok I thought the bare facts might offer the OP some solace. Not everyone wants to make their heating system their hobby, or invest m...
The information in this site is very helpful when considering different types of heating systems:
Update: It finally stopped raining and I opened up the heat pump. The attached picture tells the story. Quite surprised that can happen! So I'm curr...
@jamespa Thank you! As soon as it stops raining I will check that out. Looking at manual now.
Latest Posts
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Below is a better quality image. Does that contain all ...
By trebor12345 , 45 seconds ago
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Sorry to bounce your thread. To put to bed some concern...
By L8Again , 3 minutes ago
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@painter26 — they (the analogue gauges) are subtly diff...
By cathodeRay , 37 minutes ago
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RE: What determines the SOC of a battery?
The answer from Fogstar was crisp. My hypothesis, su...
By Batpred , 59 minutes ago
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RE: Electricity price predictions
I am always impressed with how you keep abreast of so m...
By Batpred , 1 hour ago
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RE: Setback savings - fact or fiction?
I fully understand your reasoning, same steady inputs s...
By cathodeRay , 1 hour 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 , 2 hours ago
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RE: Testing new controls/monitoring for Midea Clone ASHP
@tasos and @cathoderay thanks. I have some history grap...
By benson , 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 , 4 hours ago
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RE: Solis inverters S6-EH1P: pros and cons and battery options
Just to wrap this up here for future readers: The S...
By Batpred , 7 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 , 7 hours ago
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RE: Say hello and introduce yourself
@editor @kev1964-irl This discussion might be best had ...
By GC61 , 9 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 , 23 hours 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
