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Last seen: Oct 2, 2026
Yesterday it was chilly and the cosy6 had a Cop of 4.3
@andrewj oh yes they offer Daikin 8kW, they tried to foist that huge monster on me, it would have blocked the rear gate access into the garden, beside...
With UFH downstairs, I couldn’t let my Cosy6 go for it at 70C. I have adjusted the settings over the past 12 months, chose different positions for t...
@batpred your signature says you have an Ohme Pro what was the difference for the pro version; and don’t say more beta features for you to test lol ...
Battery 1 x 5kWh Growatt, would consider a second when prices soften I don't have a Hybrid Inverter ( which has the H, SPH) Growatt PV Grid Invert...
@jamespa I have 5kW PV and 5kW battery. By using the 8pus cheap rate and PV to charge the battery, for the months April thru October I averaged 98% on...
@andrewj Octopus set my system up with a Cosy Pod thermostat. It’s 1.4m above floor in the kitchen diner which has a combined 3 longest UFH loops of t...
I got into the cosy hub settings and found the WC settings, you can put a number into the box, I tried 45 and it displayed the red warning, and change...
@andrewj my description of the issue needs a bit of clarification. you can set the DHW for a cycle, I have it at 13:00-14:00 which is within a cosy ...
@andrewj I’ve noted when the hot water is scheduled, it stops the heating for the whole of the scheduled hour, even if the water has reached its requi...
I’ve just sent this to Octopus helpline, let’s see if anyone understands it! I was reading the blog written by Milly Sullivan on “Cosy Heat...
@andrewj for the installer code, try using the name of your HP provider
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Degrees of Separation
Latest Posts
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RE: Heat pump branding. Clever, contemporary… or a bit too much?
I think Heat Geek have done an amazing job on their bra...
By Tomtheheatingengineer , 8 hours ago
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RE: HeatGeek vs Octopus surveys: puzzling disparity - any ideas why?
I have just had 3 heat loss surveys, one by heat geek o...
By David , 9 hours ago
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RE: Heat Geek Zero Disrupt: Are We Sleepwalking Into Another Race to the Bottom?
I think that's the key question. After all inverter uni...
By Prunus , 10 hours ago
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RE: battery storage without solar
As of October 1st they need specific qualifications to ...
By EtchedPixels , 11 hours ago
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RE: How should the Boiler Upgrade Scheme be reformed?
A unit which uses water to transfer the heat/chill from...
By Temperature_Gradient , 11 hours ago
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RE: Renewables & Heat Pumps in the News
With regards to the BUS grant raid, I gave it more thou...
By ASHP-BOBBA , 11 hours ago
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RE: Why are ASHP installs so expensive?
The whole system seems to work on the basis of...
By ian33a , 12 hours ago
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RE: Missing flow temperature in Heat Geek proposal
Good plan. If you can get half hourly meter readings a...
By JamesPa , 17 hours ago
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RE: Heat Pumps Without Grants: Would You Have Installed One & Will You Now?
@editor Most certainly. The heat pump was an ideal s...
By Abernyte , 17 hours ago
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Although regulations may well vary from country to coun...
By Majordennisbloodnok , 18 hours ago
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RE: Does anyone have experience of a smart water meter?
Yep I caught our slow leak from a £100 bill rise 8)
By EtchedPixels , 18 hours ago
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RE: Do You Need a Buffer Tank or Low Loss Header for Underfloor Heating in a Large Property?
@jamespa in some cases, failing the Turing test might b...
By GrahamF , 21 hours ago
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RE: Passiv Smart Thermostat - Help & Forum Support
@energystoragetech The heat capacity of some...
By JamesPa , 23 hours ago
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RE: tepeo ZEB UK Support & Info Thread
Sorry you are correct, I was remembering figures from t...
By JamesPa , 1 day ago
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