Last seen: Jan 3, 2024
@jamespa which if you read my comments, I also suggested this.
@jamespa we get over 15% efficiency gain without a buffer. I've commented on this thread a number of time, if you continue to believe the dinosaur h...
Sound like your have a TPI third party controller on the system.
What control do you have on the system. Make and model pls
@derek-m Interesting reading your post I have a few comments. Because us engineers have carry out a full heat loss (instead of over size guessin...
@william1066 im still running fixed speed pump on open loop system/samsung, very happy with the results.
@iantelescope run the system open loop, adjust the curve settings down so you are not overshooting in comfort temperature. Most systems I install, ...
@timatheronwood sounds undersized, or short of refrigerant. Or could be poor design. Most of the Daikin engineers don't really know about heating desi...
@william1066 after installing our first Mixergy a few years back, I was unimpressed. Since then we have installed/converted older invented cylinders...
I have had the pleasure in working with clients who believed in my proposed setup, (which is not new). So the system consisted of heat pump and syst...
As @heacol says, some of us already have been installing low temp, heat pump ready systems for years. I have put design and efficiency over the so ...
@heacol you sound so like me.
Latest Posts
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RE: My experience with 3 heat pump surveys: Heat Geek, British Gas & Octopus
Precisely my view and why I use the term 'sense check'....
By JamesPa , 8 hours ago
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RE: RDSAP10 effect on existing heat pump EPC rating?
@judith This is very interesting. I've located and prin...
By Mike Patrick , 8 hours ago
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RE: Daikin Octopus installation update - I saw my first defrost. 😍😂
@radwhisperer Thanks but that is definitely not a mixer...
By Jancold , 11 hours ago
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RE: Octopus Cosy Heat Pump Owners & Discussion Thread
OK thats cheap, the commercial price seems to be £400 p...
By JamesPa , 16 hours ago
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RE: Solar inverters - where does the energy go when clipping?
I think I must query the sources on which Greenmatch ha...
By Transparent , 19 hours ago
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RE: Replacing knackered oil boiler with Samsung ASHP - Perthshire
This is how I run my Samsung 12kW ASHP with a 3rd party...
By Old_Scientist , 21 hours ago
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RE: Testing new controls/monitoring for Midea Clone ASHP
@cathoderay thanks- yes will keep an eye out for the de...
By benson , 1 day ago
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RE: Renewables & Heat Pumps in the News
Hoping so as well! I am no specialist. The language use...
By Batpred , 1 day ago
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Do you need the DHW tank as high as 50°C @egp01 ? Ha...
By Transparent , 2 days ago
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RE: The Hidden Secret to a Successful Heat Pump: Pipe Size Matters
@old_scientist Just to say that during our retrofit, we...
By Toodles , 2 days ago
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RE: Daikin Altherma 3M ASHP and British Gas Hive Home
We have a Daikin EDLA08 8kW monobloc (DHW is handled se...
By Toodles , 2 days ago
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@old_scientist @jamespa So this was last nights DHW r...
By bontwoody , 2 days ago
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@springswood we install these nationwide and I have the...
By dgclimatecontrol , 2 days ago
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RE: DESNZ doing a survey which asks the right questions!
Fair comment. I have a feeling that ratings more gen...
By JamesPa , 2 days ago
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Thanks! My consumer unit collection is ready with the W...
By Batpred , 2 days ago
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RE: Designing my house system with a mix of air to air and air to water
@jamespa Cheers James, it's great reading. In quite a f...
By pipebaron , 2 days ago
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RE: PV Panels on roof in Conservation Area
If there is any way you can determine daily oil consump...
By JamesPa , 2 days ago
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RE: Grant 13kW Aerona3 - issues getting zones to temp
attached is prelagged in case indicates anything. &nb...
By Crimson , 2 days ago
