Last seen: Nov 10, 2025
Tom, FWIW I would say that Grant customer service is good (btw it is my review of the Aerona 3 on this site). We've had some performance issues w...
@editor I recently corresponded with Baroness Brown (Climate Change Committee). She agreed that the pricing of electricity relative to oil and gas nee...
The contradiction in energy pricing is that the high price of electricity relative to gas is the opposite of what is needed to encourage customers to ...
This seems like a variation on the Four Yorkshiremen sketch. I'm completely out of the running - but I guess the winner will be whoever puts the mos...
A slight aside this. The extent of the questions everyone considering a heat pump has to ask is indicative of how far the industry has to go to make t...
@derek-m Derek, Yes, it was the red plug that I tightened down. I'll turn off the isolation valve then I can have a better look and use an Alle...
@derek-m I've checked on the inta website and you are right the gauge is the GP1576004 which I see I can get from them for £11.30. The valve which...
@derek-m No smart meter, Have just been switched to EDF as our last supplier (Green Network) went bust. Will ask them about smart meters, althou...
@derek-m That's very kind. Attached are photos of the gauge and the valve. Mike
@derek-m The Grant engineer found the fluid levels to be where he expected so I don't think there is a continuing leak. I still have to replace the...
Just an update on our electricity consumption. It is now just over a month since the Grant engineer checked out our system. May was cold and our t...
@julianc I don't believe there is a support contract with Grant. Our installer ( 4 years ago) didn't even register the system with Grant and I've ...
- 26 Forums
- 2,306 Topics
- 51.7 K Posts
- 145 Online
- 5,970 Members
Join Us!
Podcast Picks
Latest Posts
-
RE: Electricity price predictions
UK the most expensive place for new nuclear. T...
By Jeff , 11 minutes ago
-
RE: Octopus Cosy Heat Pump Owners & Discussion Thread
If you saw it with your own eyes I wouldn't attempt to ...
By AndrewJ , 9 hours ago
-
Our 7kW Vaillant is wall mounted, no problem neat insta...
By Judith , 10 hours ago
-
RE: Replacing my 18 month old ASHP
@trebor12345 @jamespa If it helps any this documents...
By RobS , 10 hours ago
-
RE: Cashback Incentives That Reward Shorter Ideal Heat Pump Warranties
Comment to bring this topic back into the spotlight for...
By Mars , 11 hours ago
-
RE: Maintaining temperature on windy day
I used to, but now I am retired. Mostly I miss doing th...
By cathodeRay , 11 hours ago
-
RE: Solis S6-EH1P8K-L-PLUS – Why I Chose It and What I’ve Learned So Far
Quick update, Solis AI looks like work in progress. Had...
By Batpred , 13 hours ago
-
@davidalgarve that sounds like the recommended method, ...
By F1p , 14 hours ago
-
RE: Extend the colder range of the weather compensation curve?
Daikin has a slope WDC which changes per degree of temp...
By RadWhisperer , 17 hours ago
-
RE: Why Millions of UK Homes Struggle With Heat Pumps
The idea (and at least one similar product) has been ar...
By JamesPa , 17 hours ago
-
RE: Getting the best out of a heat pump - is Homely a possible answer?
In a nutshell, yes- set weather compensation curve and ...
By benson , 21 hours ago
-
RE: Commencing on an ASHP Installation Process
@sheriff-fatman looks very nice. And good shout check...
By benson , 21 hours ago
-
RE: ECO4, ECO3, ECO2, ECO1, HUS, BUS, GBIS Dedicated Support and Advice
@toodles very happy too (I have no vested interest othe...
By Bart , 21 hours ago
-
-
RE: Boxt Heat Pump Installation Experience
By Andrew J H , 1 day ago
-
RE: Don’t Install a Heat Pump Until You Read This
I feel for you. I have never done a major 'build' per...
By JamesPa , 2 days ago
-
Threeway Diverter Valve question
I am looking at a few upgrades/fixes to my Grant Aerona...
By Grantmethestrength , 2 days ago
-
Thank you! I use plotly in python, with the data comi...
By cathodeRay , 2 days ago
-
RE: 10kw heat pump run in 24*7 data?
Vaillant are pretty good maintaining their ...
By JamesPa , 2 days ago


