
Last seen: Sep 9, 2025
Thanks Richard. That's the detail we need. Here's what I've found. RT IH IN1 14 tells us that you have an immersion heater with a 1¾-inch threaded...
That's fine @richard24738 We always try to leave technical suggestions like mine in topics.Others will soon come across this discussion, and some mi...
In future, please try to use email rather than phone calls when pursuing 'issues' with manufacturers, suppliers and installers.The text in an email is...
I think the clue to this problem is in the first post here from @richard24738He has a 250-litre tank...... and is presumably running a milking parlour...
Can you read the model number of your immersion heater @richard24738 ? We are used to all immersion heaters being rated at 3kW and supplied via a 2....
@hcas - to find suitable test sites, I would recommend starting with a look at the various Community Energy groups across UK.That site has a UK map sh...
Now that's interesting. I thought NICEIC only covered electrical portions of heat-pump installations.Thus, if the installer was accredited by NICEIC...
I should've added a smiley after my comment. There are a number of dominant criteria which affect how these future tariffs are constructed. 1: Pol...
The 'correct' glue to seal a split insulation like that is a contact adhesive like that from UHU. Once it's dried on each face of the split it can b...
The problem here is that we're trying to assess future financial viability whilst doing the maths on ToU tariffs which have been introduced recently, ...
Interesting photo of that bracket @judith 😀 That looks to be the version of the Vaillant bracket for walls with external insulation.It use...
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