Joining the Renewable Heating Hub forums is completely free and only takes a minute. By registering you’ll be able to ask questions, join discussions, follow topics you’re interested in, bookmark useful threads and receive notifications when someone replies. Non-registered members also do not have access to our AI features. When choosing your username, please note that it cannot be changed later, so we recommend avoiding brand or product names. Before registering, please take a moment to read the Forum Rules & Terms of Use so we can keep the community helpful, respectful and informative for everyone. Thanks for joining!
Last seen: Oct 16, 2026
@grantmethestrength how did you adjust the pump?
@jamespa just spun it up to do a hot water boost and turned off eco mode. Then I’ve gone round with a cheap stethoscope and can hear it where the prim...
@jamespa this is the third attempt to sort the flexis as the first time they were fitted they were not insulated properly and they changed one when th...
@ashp-bobba yes the flexis are there. they didn’t do a base they just sat it on some paving edging pieces stacked on top of each other then on top o...
Ok took some pics. It’s seems level one end front to back, but everywhere else it’s out, like the casing is twisted. Where is the best place to measur...
One other thing, I haven’t balanced the rads yet so currently just have the try end wide open.
Had a new Vaillant 7kw installed with new 28mm runs for primaries and flow and return. I’ve got a variable pitch humming sound that resonates through ...
I’m back, well Vaillant called me a week ago at which point I explained I was still waiting for the electrical works to be rectified. They said they...
@jamespa having just had a heat pump installed I do wonder if the increases in grants are just being absorbed by installers, I saw this when solar the...
@jamespa hmm sounds like a case of suppliers profiteering then. Wouldn’t be the first time, anyone old enough to remember how much the car makers were...
@jamespa yeah I’m only showing the min wage we’ve set as a country not for individual trades. I’m surprised they are saying an electrician only gets £...
@downfield I think the reason we pay more is import duties VAT and a high min wage. For comparison Germanys min wage is £11.05, France £10.23, ours is...
- 27 Forums
- 2,800 Topics
- 66.2 K Posts
- 3,911 Online
- 7,206 Members
Join Us!
Installer Finder
Degrees of Separation
Latest Posts
-
RE: New Build 3 Phase or 1Phase
Not so. 1: It's now the case that the Service Fuse wi...
By Transparent , 45 minutes ago
-
RE: How will removing the standing charge on gas bills benefit heat pumps?
I think it has an enormous impact on air/air users. The...
By EtchedPixels , 8 hours ago
-
@editor Ouch, sorry to re start the tick. I had assume...
By DavidB , 1 day ago
-
RE: Say hello and introduce yourself
@e-a-west as the good Major said, welcome to the forums...
By Mars , 1 day ago
-
RE: How much of your renewable and home setup would still work if the internet went down?
Yes I actually have a copy of a tool that whenever a ce...
By EtchedPixels , 1 day ago
-
RE: Indevolt Batteries UK Support & Info Thread
@editor Hi, To resolve this, please tap on the A...
By Indevolt Tech , 2 days ago
-
RE: Double or Triple Glazed Windows?
Posted by: @singlespeed With 9 years repairing windo...
By Rob of York , 2 days ago
-
@transparent we’re still running a secure version of PH...
By Mars , 3 days ago
-
RE: How quickly would you want/expect heat recovery to take from setback?
Much longer than that here. The heating isn't even on. ...
By bobflux , 3 days ago
-
RE: Passiv Smart Thermostat - Help & Forum Support
Obviously the weather is changeable but there's a defin...
By Singlespeed , 3 days ago
-
RE: The Changing Jet Stream Could Challenge UK Air Source Heat Pumps
@rob-of-york I must admit that when we had a Daikin hea...
By Toodles , 3 days ago
-
RE: Forum updates, announcements & issues
Get the Renewable Heating Hub heads-up on WhatsApp. I...
By Mars , 3 days ago
-
RE: Safety study for plug in batteries out to tender - looks like Q3 2027 at best before legal
@editor I pointed out to the one of the Fuse execs that...
By dansus , 3 days ago
-
RE: 15kw pump for 225m2 1990's house - over kill?
@seaviews As well as loft insulation, there are othe...
By Rob of York , 3 days ago


