Last seen: Jan 5, 2026
@majordennisbloodnok This is some really good stuff. I wasn't aware of these integrations and they look like being a bit more targeted than the Foreca...
This thread looks fun, and I'm now wondering if changing how my extra system pump is used (currently controlled by home assistant to only turn on peri...
My experience with 'strong consumer protection' is that in many cases it's worth nothing. We moved into a new build flat with a poorly installed and...
That's pretty impressively incompetent. In our development, we were given an 'energy efficient' heating and hot water system that was the following:...
@toodles That certainly doesn't look optimal, does it? It also looks worse than our unit. Our unit does have an initial spike, but seldom to more than...
I have noticed a similar behaviour in our Bosch unit. I don't know if it's a hardware-defined rule, or if it's a consequence of the controller on the ...
@ectoplasmosis Buderus is a subsidiary of the Bosch Group, so I assume the different badges are just meant to capitalise on brand recognition in diffe...
I see what you're saying, and I perhaps attributed a bit too much agency to the process of 'finding' the equilibrium point, but I think the gist of my...
I'm no heating engineer, but I feel like there was something missing in the discussion. Flow Rate, dT, Heat Pump Power Output, and Emitter Output are ...
I'm not all that worried about the talking to myself thing, but I know some forums frown on bumping your own posts repeatedly. In this case, though, I...
At the risk of looking like I'm talking to myself, I wanted to record some of my more recent findings regarding this unit. There's not much easily fou...
I did something similar when I was trying to get to grips with our old Frankensystem. I wasn't able to model it based on the actual heat delivered, ho...
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RE: Passiv Smart Thermostat - Help & Forum Support
Thanks @tim441. Interesting timing, as Passiv are a cur...
By Mars , 13 minutes ago
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Sunsynk Whole House Backup Issue
Hi, looking for help and advice as my installer is usel...
By LostandConfused , 15 minutes ago
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RE: Post-Traumatic Heat Pump Stress Disorder
@jamespa, I agree with you entirely. Greed, money an...
By Mars , 25 minutes ago
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Hi everyone, I have a two year old Marlec Solar iBoos...
By Tallmarc , 3 hours ago
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RE: Please help with the settings ecodan
Are you trying to address any particular performance is...
By Sheriff Fatman , 8 hours ago
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RE: Solis inverters S6-EH1P: pros and cons and battery options
🤣 Well, I never managed to get the HA solis "...
By Batpred , 10 hours ago
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RE: Experience - New Build / Complete New Heating System
Your sap clculations should give you a heat loss figure...
By JohnnyB , 10 hours ago
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RE: Vaillant aroTherm not heating with many faults
@editor hmmm, our engineers Rae, Craig, Naz, Rob and Ry...
By ASHP-BOBBA , 11 hours ago
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RE: Recommended home battery inverters + regulatory matters - help requested
Indeed! And my apologies, I should have expected you...
By Batpred , 11 hours ago
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RE: I’m glad the cold spell is over!
@editor as a reply for this date the 6th of Jan in o...
By Nursethescreens , 12 hours ago
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RE: Heat loss based on gas usage
@jamespa Thanks. The numbers posted above were jus...
By Bash , 13 hours ago
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RE: Heat pump not reaching flow temperature
I would describe this as either a fault or a configurat...
By JamesPa , 13 hours ago
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RE: New Daikin 11kW Altherma 3M install - is it working as it should?
I forgot to mention: Octopus measured our heat loss at ...
By Toodles , 16 hours ago
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RE: Considering MLCP (Multi-Layer Composite Pipe) for ASHP
Thanks Mars and thank you for reaching out to so many p...
By iotum , 17 hours ago
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RE: Air source heat pump roll call – what heat pump brand and model do you have?
Forum Handle: @davec Manufacturer: Peak Energy Mode...
By DaveC , 17 hours ago
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RE: Octopus Cosy 12 Heat Pump Regret: Incredibly Loud, Poor Heating & Constant Hum - Help!
Well, the guy came out, turned the heat pump to max, we...
By razz , 17 hours ago
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Midea R32 setup and bizarre running with lengthy off periods?
Hi I am new to the world of ASHP and have just had a re...
By Countryman Helmsley , 17 hours ago
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RE: Setback savings - fact or fiction?
Given the weather has been relatively stable, the empir...
By Batpred , 17 hours ago
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RE: GSHP WOES! Midland based engineer recommendations?
@editor That is very kind! Thank you so much.
By johnbroome , 19 hours ago
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RE: ASHP Energy Consumption: Aira 12kW heat pump
@wally Hi I am not sure how large your house is b...
By TechnoGeek , 20 hours ago

