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iantelescope
@iantelescope
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Joined: Mar 29, 2023
Last seen: Apr 29, 2025
Profile Activity
Topics: 1 / Replies: 417
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Reply
RE: 12kW Samsung gen 6 short cycling

@hughf I have bought a manual crimping tool with several Viega sets of copper 15,22 and 28 mm fittings. I have bought a spare Grundfos motor with...

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
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RE: 12kW Samsung gen 6 short cycling

@iancalderbank @derek-m Many thanks for your help over the last few weeks. Believe me , and this is not a cynical comment " I appreciate your pati...

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
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RE: 12kW Samsung gen 6 short cycling

@iancalderbank Hi Ian, Again many thanks. I will have to fix this myself , here is very complex block diagram of my Heat Pump. The System wa...

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
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RE: 12kW Samsung gen 6 short cycling

@derek-m @iancalderbank I am also having difficulty with my Heat Pump. My System was originally a "plumbed In " Heat Pump manufactured by Telford...

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
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RE: 12kW Samsung gen 6 short cycling

@derek-m Is my Heat Exchanger really a buffer tank? Hi Derek, My Heat Exchanger is a Heat Exchanger! I did not want , or order, a heat exchanger o...

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
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RE: 12kW Samsung gen 6 short cycling

@iancalderbank My Volumising tank was originally designed and selected by Samsung Dallium , Samsung's own service depot at Wigan . My "installe...

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
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RE: 12kW Samsung gen 6 short cycling

@derek-m @william1066 I now control of my Primary Water loop as a function of the room Temperature. Yet another Arduino, A new function "yetaardui...

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
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RE: 12kW Samsung gen 6 short cycling

@derek-m Hi Derek, No , I am still hyper-Cycling! YES, I am still loosing lots of energy across the Heat Exchanger , pipes et al.! After near...

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
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RE: 12kW Samsung gen 6 short cycling

@cathoderay My "installation" was fitted with a 50 l Volumising tank some six months after it was "installed". I was given at least four opinions...

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
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RE: 12kW Samsung gen 6 short cycling

@william1066 Grundfos PUMP PWM Frequency....I stand corrected William........The Frequency range of the PWM signal is indeed 100 Hz to 4Khz!I mist...

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: 12kW Samsung gen 6 short cycling

@william1066 Grundfos PUMP PWM Frequency.... I stand corrected William........ The Frequency range of the PWM signal is indeed 100 Hz to 4Khz! I...

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: 12kW Samsung gen 6 short cycling

@cathoderay I have used a cheap "Danfoss" Water Power meter on my Radiator circuit. My Radiator circuit is isolated from the Heat Pump water loop...

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
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