Last seen: Apr 24, 2024
A simple way to look at this is that a house needs X watts of energy to stay warm An oil boiler is probably 80-95% efficient? An ASHP is s...
Could be covered, but by the time we pay excess, increased premium next year, etc I doubt it'll be worth itMight be a good shout about testing the mot...
Also, since this is ultimately cost Vs comfort, I 'ought' to build in the effect of time of use tarrifs. I'm definitely not going to do that, Wit...
The thing is with something second hand it’s they don’t have the choice to pick the spec etc. so although I know it’s still early in it’s lifes...
@abernyte who knows. Surely the DNO should be ensuring our supply is within the legal tolerance limits? Would local surge protection even help w...
@derek-m yes you’re quite right. Everyone pointing fingers at each other What I do have in my favour is the recording from the solar inverter. I...
Does your system pump hot water around constantly so you get quick hot water from the tap (secondary return) as this could eat up the hot water. Or...
@sunandair yes good shout. we’re planning on retrofitting the two rooms which are at either end of the housr i think lounge will get UFH so w...
My Ecodan isn’t the preplumbed variety so the primary pumps are just connected via a power cable to the FTC board. Therefore a fixed speed with no PWM...
Here’s my take. We have 30kwH of battery storage if we run the ASHP on it then it runs out by 10am. However that 30kw costs us 8p/keg so still kee...
It’s a beast! Some wiring changes pending and a cabinet for the batteries to sit in.
I did a breakdown of the costs during the last cold spell. the ASHP was only just a bit more expensive than oil. But cheaper than everything when n...
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@toodles will you be offering tea, coffee and French pa...
By Mars , 39 mins ago
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RE: Spacing for roof fixing bolts ?
I think @saenergy will have the definitive answer for t...
By Mars , 41 mins ago
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RE: ASHP sizing - value of Heat Transfer Coefficient
You say that you have measured your hourly gas usage du...
By Mike H , 2 hours ago
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RE: Home energy storage & battery register
Hanchu ESS - Home-ESS-LV9.4K (9.4kWh)
By IRMartini , 8 hours ago
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RE: Incorrect Billing of Customers with a Smart Meter
Part 5 - Has the Randomised Offset been correctly appli...
By Transparent , 11 hours ago
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RE: Insulation of flow and return Heat Pump piping
@dr_dongle I saw a YouTube presentation from one of ins...
By Toodles , 12 hours ago
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RE: Jokes and fun posts about heat pumps and renewables
@editor Oh Mars, just as I was becoming interested … To...
By Toodles , 14 hours ago
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Are You Getting the Most Out of Your Renewable Energy?
This article is aimed at you if you have recently taken...
By Majordennisbloodnok , 1 day ago
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It is certainly possible, using a modbus connection. If...
By cathodeRay , 2 days ago
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I did another reconnection/ reconfiguration session wit...
By Abernyte , 2 days ago
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RE: Recommended ASHP installers in Hampshire
@benson After my initial enquiries with Octopus, we had...
By Toodles , 2 days ago
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RE: Air source heat pump roll call
To help bolster the rather small number of NIBE owners ...
By Steve D , 3 days ago
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RE: A beginner's journey into DIY home energy storage - no solar!
@editor All good here! I'm happy to say that the system...
By KoRWraith , 3 days ago
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RE: Say hello and introduce yourself
@fse_bec welcome to the forums, and it’s very generous ...
By Mars , 3 days ago
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RE: Meter Readings - What are theses meters telling me?
@transparent Hi, I am the landlord of the property, we ...
By Potatoman , 3 days ago
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RE: Octopus (the grid) is my battery
@andris My ‘Best Effort’ so far was on 4th. June 2023 w...
By Toodles , 3 days ago
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Save the Energy Save the World using Daikin Altherma 3 operation mode and schedules settings.
Hello Everyone. Our Daikin Altherma 3 was set to Dome...
By Mevl , 3 days ago
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RE: Have Octopus Energy discovered a way to Narnia?
Oh dear. Always winter never Christmas?
By Davesoa , 3 days ago
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RE: Bivalent oil boiler system to work alongside ground or water source heat pump
I can provide a lot of detail on LED lighting. But no...
By Transparent , 4 days ago
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RE: Making best use of Agile with a battery and ASHP
I try to ovoid doing that...
By Majordennisbloodnok , 4 days ago
Latest Topics
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Spacing for roof fixing bolts ?
By heat-pump-newbie 3 hours ago
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ASHP sizing - value of Heat Transfer Coefficient
By jamesw 6 hours ago
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Incorrect Billing of Customers with a Smart Meter
By KoRWraith 3 days ago
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Home energy storage & battery register
By Mars 3 days ago
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Meter Readings - What are theses meters telling me?
By Potatoman 4 days ago
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Have Octopus Energy discovered a way to Narnia?
By Davesoa 4 days ago
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Making best use of Agile with a battery and ASHP
By jamesw 5 days ago
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By Toodles 1 week ago