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Last seen: Jul 14, 2026
@sheriff-fatman Good luck with the heat pump installation. That's exciting! What heat pump have you gone for? Please keep us posted on your heat pump ...
@sheriff-fatman Have you gone any further with your journey to add more storage? Is it possible to keep your existing battery setup and then add a new...
@sheriff-fatman We recently added a second Growatt 6.5 kWh battery to our bank. The installer was able to take the VAT from the battery price when the...
@allyfish That's impressive. We are on a similar journey, we are almost all electric with heat pump and an EV. We still have the gas hob that needs re...
@allyfish Thanks, that's good to hear from other Growatt owners that this behaviour is expected. On adding the second battery, yes absolutely no brain...
@judith I assume Growatt is doing the soft finish as well. Just that the effects can be seen more clearly with a bigger battery capacity. The app sh...
The second 6.5 kWh Growatt battery was installed today. The process was straightforward. The GBLI6532 model has been discontinued by Growatt, but the ...
@bontwoody Hope this is legible
@bontwoody I watched a video on Tim & Kat's Green Walk's YouTube channel yesterday on this same topic. Tim has a detailed spreadsheet to help calc...
@bontwoody I am just looking into adding another 6.5 kWh battery to our system. We were on Octopus Cosy after we installed the heat pump towards end o...
@toodles That's my idea as well. We don't have a compatible EV charger or the battery, so Go is the main option. But, from my analysis of last year us...
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Degrees of Separation
Latest Posts
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RE: Samsung heat pump - data cable issue
@steveimpey, I wouldn't say Cat6 cable is only designed...
By Majordennisbloodnok , 43 minutes ago
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RE: Rate the quality of your heat pump design and installation
I'm kind of at the end of my heat pump installation now...
By JandP , 1 hour ago
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RE: MCS Quality Audit – Has Anyone Had One? Did It Lead to Remediation?
I got hit with an RHI audit in 2022. It was far from c...
By Abernyte , 2 hours ago
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RE: Electricity price predictions
@papahuhu Groucho Marx had something to say about no...
By Toodles , 4 hours ago
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Given the way radiation and convection effects don't wo...
By Majordennisbloodnok , 6 hours ago
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RE: Octopus Cosy Heat Pump Owners & Discussion Thread
@jamespa haha very true, although the engineer yesterda...
By swwils , 10 hours ago
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RE: Vaillant Arotherm Pro vs new Plus
One of the test modes in the installer menu forces it t...
By JamesPa , 23 hours ago
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RE: What a difference a few degrees make.
Wow. Having accepted the challenge, I ran the cold tap ...
By Old_Scientist , 1 day ago
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RE: HeatPump maintenance in Swindon area?
@vince31 have you tried using our finder:/p>
By Mars , 1 day ago
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Looking for beta testers for a new homeowner heat pump tool
Over the past few months I've been building a brand new...
By Mars , 1 day ago
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RE: Indevolt Batteries UK Support & Info Thread
It depends on how you configure it via the app. The ma...
By JamesPa , 1 day ago
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RE: Renewables & Heat Pumps in the News
Be interesting if this results in any wider changes to ...
By Jeff , 2 days ago
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