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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.
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@editor Thanks for your response and recommendations. ...
By DavidB , 6 hours ago
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RE: Do I add Air Con or MVHR to existing A2W ASHP?
I think I saw a diagram for an exhaust air dhw tank wit...
By JamesPa , 20 hours ago
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RE: Who's your electricity provider and what's your tariff?
@papahuhu Of course, in the way of such things, there a...
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RE: Indevolt Batteries UK Support & Info Thread
Thanks, however that's an answer to a subtly different ...
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RE: Flushing system, cleaning and inhibitor
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RE: Solar Power Output – Let’s Compare Generation Figures
@toodles Such elegant symmetry. look at my lumpy bag of...
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RE: PV and battery long payback - sense check query
Quite probably not, but you can get a 32A relay and a S...
By JamesPa , 4 days ago
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RE: Starting Our Heat Pump Journey: 1962 build 3 bed detached house
@ian-s Look forward to making contact soon! Regards, To...
By Toodles , 4 days ago
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I don't notice mine defrosting, and most of the time Im...
By JamesPa , 5 days ago
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RE: Do I need to change the control unit when replacing my Ecodan Air Source Heat Pump
Kind of you, @calumm, but it was @f1p who did the heavy...
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RE: Electricity price predictions
2. As EV ownershp increases it'll certainly increase de...
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I meant to say I cannot register my kit at Energyplus… ...
By Batpred , 6 days ago



