Thanks for that Gents - I'd read on here that it's known as a long lasting beast & believe me, I'd rather not replace it (especially as the flue's above our conservatory). Perhaps Micky will fall in love with its olde worlde charm & become its guardian!
As for pressure, it's held nice &...
Hi all.
Complete & utter technophobe here, looking for advice on my domestic hot water before calling in an expert.
I've got a Vaillant VCW 221 H CombiCompact on a 1 pipe heating system. It's probably 20 years old....... I'm looking to replace both boiler & pipework in the Summer, but in...