The boiler only now seems to give hot water when the temperature is se
to (3) high , but not when low (1.5) these are the markings on th bolier which is a Baxi Boston 50. Any ideas what the problem is ( the pump runs okay) on this?
-- jonpep
HomeOwnersHub website is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.