Last seen: Sep 17, 2025
@pooneil Hi. I do understand that this can be confusing at first and as a landlord myself I understand your need to get this sorted. Your idea of se...
@jamespa You have got me thinking now, I think it turns off above the top value as I used to have my controller in the hall and Im pretty sure it swit...
@pooneil OK, I dont think you have really got the understanding of how weather compensation works yet. The 17C and -2C are markers for when the heat...
@heatgeek I see what you mean, I couldnt read the figures when looking at my phone screen and I assumed the gap was a DT of 5C which it has been throu...
@pooneil Here are my settings. Keep 201* at 17C and -2C and just lower 202* a little. Notice in 202* at the top it says "For WL1 Heat" and my 2041 set...
@heatgeek Isnt the DT steady at 5C? The only time I can percieve it isnt is when starting up and its trying to get to temperature. The flow and return...
@heatgeek No. I can confirm it does have the facility for PWM control. Just an appropriate pump and a lead is needed
@heatgeek Hi, its run on pure WC, open loop system with a PWM controlled pump. The controller is in the living room and set to stop the heat pump if t...
@pooneil Unfortunately the controller is wired with a two wire cable. It is measuring your internal temperature so if its in a cupboard, thats not ide...
@pooneil That can be moved quite easily into another room if necessary. Mine acts as a limiter in case the room gets too hot because of solar gain and...
@pooneil This is how to alter the water law settings
Latest Posts
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RE: Testing new controls/monitoring for Midea Clone ASHP
I agree, the video lacks context and detail, and the Mi...
By cathodeRay , 53 minutes ago
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RE: Repiping and Reconfiguring our Heat Pump System Including Removing the Buffer Tank
@heacol maybe you can figure why mines vibrating the pr...
By AdamK , 1 hour ago
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RE: Powerwall 3 or Myenergi or something else?
@adamk what you need is enough battery size to cover 3 ...
By Judith , 1 hour ago
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RE: Say hello and introduce yourself
@jarlatheoin do put the MVHR in early it’s not an easy ...
By Judith , 2 hours ago
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RE: How to Zone with a Single Room with UFH
We have exactly what you describe, one utility room wit...
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RE: Who's your electricity provider and what's your tariff?
@agentgeorge Come the Ist of October, the Cosy cheapest...
By Toodles , 3 hours ago
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RE: Boxt Heat Pump Installation Experience
@ashfp Mine does have a buffer tank. That was my experi...
By Andrew J H , 15 hours ago
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RE: Which temperature sensor for a Steibel buffer and Ecodan?
@ashp-bobba might be able to help as an Ecodan expert.
By Mars , 1 day ago
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RE: Help me keep the faith with my air source heat pump installation
I'm sure you are right, I was just trying to understand...
By JamesPa , 1 day ago
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RE: Preparing for 2nd winter in new build house.
Yuch! So that's basically just an on/off control. I...
By Transparent , 2 days ago
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Good day everyone. I'm new here and have a few question...
By Edin67 , 2 days ago
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RE: MCS certificate SCOP vs real-world performance
That may be contributing to lower than expected SCOP. ...
By JamesPa , 3 days ago
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RE: Mitsu PAR-WT60R Wireless Controller - options
How it does it's job is something of a mystery although...
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RE: How to choose Towel Rails for an ASHP
@rob-nezard yes absolutely. Here is the link and a pho...
By GrahamF , 5 days ago
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@mixergy Thanks for the update, I would appreciate some...
By bontwoody , 5 days ago
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RE: Is Your Broadband Router the Weak Link in Your High-Tech Home?
Unfortunately I'm not that well connected 😂 ...
By Scalextrix , 5 days ago
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RE: A Customer's Lessons Learnt from a Heat Pump Installation in a Large House
It is interesting to see what our new Grant Aerona 290 ...
By GrahamF , 5 days ago
