Domestic supply - Minimum service level
I've been taking advantage of Octopus Agile plunge pricing today - EV charging and laundry on the go. 10.2kW from the grid. On checking my grid voltage it reduced from an average of 240 V to 220V when we switched these loads on. I've still to get my home battery and ASHP so I'm now concerned that my apparent 80A supply (fused at 100A until the cut-out assembly was replaced as a result of damage last year) will be inadequate before long. I don't like the idea of having to pay for a supply upgrade, particularly when - to all intents an purposes - I had 23kVA at my disposal last year. I wouldn't be too happy paying increased standing charges for National infrastructure upgrades if they can't get local distribution right 😉 . There is a minimum service level for grid supply voltage (216.2V). Is there a minimum level for current or power?
- 24 Forums
- 1,416 Topics
- 29.8 K Posts
- 62 Online
- 1,203 Members
Join Us!
Latest Posts
-
RE: SCOP and seasonal variations
Unfortunately, I have already baked in the savings. I f...
By Majordennisbloodnok , 47 mins ago
-
RE: Advice on potential HW Cylinder size
@toodles We thought about the sunamp but decided agains...
By JWilliams89 , 49 mins ago
-
RE: Gas Combi to ASHP - Making sense of survey results and proposal.
@irmartini Hello Ian, I wonder if your house is really ...
By JEH , 3 hours ago
-
@hubb84 No experience here I’m afraid, but I think your...
By Toodles , 3 hours ago
-
RE: Samsung ASHP scheduling help
@morh Your post was music to my ears! I am getting a ...
By Elgreco69 , 3 hours ago
-
RE: Issues with Vaillant connectivity via the MyCONNECT gateway
@drew-pa I have given up on the app - right now it is s...
By dr_dongle , 4 hours ago
-
RE: Optimising Energy Efficiency in Rural Aberdeenshire - GSHP vs. ASHP
@transparent Good points! Do you know if because of ...
By bontwoody , 5 hours ago
-
RE: ASHP Advice: High Temperature vs. Low Temperature Heat Pump For Microbore
Hi - we have a Daikin 16kW HT ASHP installed which was ...
By Marzipan71 , 9 hours ago
-
RE: New Fogstar 15.5kWh upright solution
I'm sorry to hear this is the case. This is not th...
By ChickenBig , 12 hours ago
-
RE: Question about Ecodan's Room Autoadapt mode
@gary Thanks. I'm emboldened to give it a go!
By afarmery , 24 hours ago
-
RE: My ASHP is not performing as well as I’d hoped: COP just over 2
@toodles No. But I wasn't forced there either and The K...
By Morgan , 1 day ago
-
RE: Viessmann Vitocal 250-A in the UK
We have a 10Kw Viessmann 200A it SCOP is currently 5.2,...
By MikeF , 1 day ago
-
RE: Jokes and fun posts about heat pumps and renewables
Recent advances in AI are stunning. I enabled 'facial...
By Transparent , 1 day ago
-
RE: Maximising Savings: Navigating My First Year with Octopus Energy and Heat Pump Running Costs
@allyfish Having been on Agile tariff again for several...
By Toodles , 2 days ago
-
RE: Say hello and introduce yourself
@dr_dongle Living as we do on a hill, one side of our p...
By Toodles , 2 days ago
-
RE: Fossil Fuel Fired Heating v Heat Pump?
Another aspect was the DHW heating; the coal fire in th...
By Toodles , 2 days ago
-
In an ideal world a heat pump unit would contain two co...
By Derek M , 3 days ago
-
RE: Installing your own ASHP - DIY
@tomasmcguinness Have you been able to perform any sani...
By IanMK13 , 3 days ago
-
RE: Vaillant Arotherm Settings for New Installation
@drew-pa Ah thanks. Good to know I dont have a misconce...
By bontwoody , 3 days ago
-
RE: Aira Heat Pump: Stylish Scandinavian Heating
On the whole marketing claims vs reality on performance...
By GunboatDiplomat , 3 days ago
Latest Topics
-
Advice on potential HW Cylinder size
By JWilliams89 6 hours ago
-
By Graeme 1 day ago
-
Interesting heat pumps installations
By Mars 4 days ago
-
What is Wrong with our Heat Pump Installation?
By Mars 5 days ago
-
Fossil Fuel Fired Heating v Heat Pump?
By Toodles 5 days ago