Last seen: Jan 10, 2024
Yes. My point is I want to run both the ASHP board and the main board.
Ok. I've done all my buying. I've settled on where I am putting everything (internally to the house, right next to the board for ease of install and m...
Do I need type T fuses on both the +ve and -ve lines? Your pic only shows them on the +ve? Kind regards Stew
@transparent can they all be on the same rail or require separate rails/enclosures?
@transparent Ive bought the ones without wheels......that lie flat (280 non-L). Unfortunately I dont have a suspended floor it is concrete throu...
@transparent what are your thoughts on standing the batterie enclosures on their backplate?
@transparent Yep. I've decided to go single Sunsync 8kw inverter. Having done a quick design on 3x 5kw growatt the circa 320amp draw potential puts th...
@misterb Right now i'm just weighing up the pros and cons of each option, namely doing it right the first time and ensuring I get what I need out of t...
Unless I go off grid inverters thus no DNO permission required.
@transparent if I went with the off grid growatt option where would my excess solar go once the batteries were full and the demand from the house is l...
Ok. Batteries are boxed, so just waiting for them to dispatch with the battery boxes. I'm still playing with how best to set this up inverter wi...
Latest Posts
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RE: Newbie out of her depth – Samsung AE120RXYDEG 12kW heat pump
@bami yes. 8kw = 8000w I would change the areas in th...
By bontwoody , 2 hours ago
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RE: Towel rails. An unexpected final hurdle
I had a similar issue but convinced the installer to le...
By Pie_Eater , 3 hours ago
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Cliff, welcome to the forum. You’re running into one ...
By Mars , 3 hours ago
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RE: What is the best strategy for operating a very oversized heat pump?
This whole discussion highlights just how much of a mes...
By Mars , 3 hours ago
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RE: NIBE F2040 12 kW heat pump and 100 liter buffer tank
@cheshirejohn thanks for the update and for sharing. I’...
By Mars , 4 hours ago
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RE: Setback savings - fact or fiction?
Here's the same plot, less the R squared values, done q...
By cathodeRay , 6 hours ago
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RE: SolarPV tables / online calculator
We've only had our solar since last June, but so far fo...
By Old_Scientist , 6 hours ago
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@robs useful thread! Thanks for sharing - Octopus are c...
By big_si , 6 hours ago
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RE: Volumisers in Heat Pump Systems: Does Placement Matter?
@jamespa Agreed. I think it’s a case of much over muchn...
By Mars , 9 hours ago
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@eliuccio Unfortunately, whilst I agree with a lot of...
By JamesPa , 9 hours ago
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RE: Samsung Gen 7 R290 12kW is not behaving how I expected
Definitely its in the 20xx FSVs. Conversely it may be...
By JamesPa , 10 hours ago
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RE: Heat Pump Sizing & Installation Costs
Perhaps useful to have installed date too? To get conte...
By Tim441 , 14 hours ago
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RE: F.788 Building circuit pump reports internal fault - Vaillant Arotherm
Guess I have to wait for engineer visit. I really hope ...
By jeegnesh , 1 day ago
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RE: Act now to defer the UK road tax increase on EVs
@majordennisbloodnok Damn right sir. my attempt at iron...
By Jancold , 1 day ago
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RE: ASHP and heating issues in new build house
That’s good gives you more capacity. It made me think, ...
By Terry1812 , 1 day ago
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RE: Seewet manhole cover within r290 exclusion zone
Thanks! I asked Vaillant, and they say I should be fi...
By dbrb2 , 1 day ago
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Looking for the Grant Aerona 3 setting to turn off completely at 20 OAT
I'm running my Aerona 3 on WC and the 'warm end of that...
By damonc , 1 day ago
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RE: Do I just go with the lowest quote for my heat pump?
So after signing in Sept in two weeks the install may s...
By Jancold , 2 days ago
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RE: Victorian Semi Retrofit / Extension ASHP and UFH Advice
When you are renovating is always a good time, as it ma...
By JamesPa , 2 days ago
Latest Topics
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By cliffhanger 3 hours ago
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Heat Pump Sizing & Installation Costs
By Mars 16 hours ago
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Volumisers in Heat Pump Systems: Does Placement Matter?
By Mars 17 hours ago
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SolarPV tables / online calculator
By MichelleC 1 day ago
