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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Delighted to hear this went well. It looks very neat ...
By JamesPa , 7 hours ago
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RE: No-code, plug-and-play monitoring for your heat pump
The issue with the Grant is that you have to wire direc...
By Grantmethestrength , 10 hours ago
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RE: Is this just haze or something more?
I am not a scientist nor a meteorologist and I know the...
By Toodles , 10 hours ago
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RE: Benefits of an extra horizontal loop for GSHP
It will improve performance, but by how much depends on...
By Brendon Uys , 15 hours ago
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RE: The good, the bad and the not that great – my heat pump installation
Said I would pop back with a update. Only Mr Jesus h...
By Burtis , 1 day ago
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RE: Buffers, hot water and cooling
Thats presumably heat pump DT, what about radiator DT a...
By JamesPa , 1 day ago
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RE: Who's your electricity provider and what's your tariff?
@chandykris Exactly the same here. We now have 13.5kWh ...
By Old_Scientist , 2 days ago
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Compressor and Evaporator Stratification
I have had a few issues with my Hitachi spilt heatpump ...
By trebor12345 , 2 days ago
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RE: Wood burner with ASHP - direct air?
This depends on the size of your wood burner and size/t...
By Lucia , 2 days ago
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RE: Difficult positioning of air source heat pump
@rikiarn It's a not a buffer it's a volumiser which is ...
By Lucia , 2 days ago
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RE: Is your heat pump insured?
To make things clear, lots of insurance companies cover...
By Lucia , 2 days ago
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RE: Boxt Heat Pump Installation Experience
@adrian any updates since installation? How is it perfo...
By Ashfp , 3 days ago
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RE: Say hello and introduce yourself
Hi @seatonian - Yes, I know Seaton, and I have the Nat...
By Transparent , 4 days ago
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@seatonian got your email. Will connect you with a reco...
By Mars , 4 days ago
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@downfield and @toddles, this isn’t in the settings cur...
By Mars , 6 days ago
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RE: Homely launched for Grant Aerona ASHP control
I haven't bought the Aerona Smart Controller (£700!) bu...
By Prunus , 6 days ago
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RE: Antifreeze top up for my heat pump - is this a rip off?
For the record, Grant supply ethylene glycol for their ...
By Prunus , 6 days ago
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RE: Compressor attempts start but fails - Nibe Fighter 2005 8kW
@skyefarmer amazing. Well done!
By Mars , 7 days ago
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RE: Air source heat pump roll call – what heat pump brand and model do you have?
Ebac 5kw - Monobloc R32. Developed and made in UK - Mit...
By marcinwloch69@gmail.com , 1 week ago
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RE: Is a Valliant Inline 6kW heater a BUS buster?
Just another thought - it might be worth thinking about...
By JamesPa , 1 week ago
