Hello, I've had a customer saying their boiler steams a lot, which I explained was normal, and will be more noticeable in cold weather, but when I saw it it did look a bit much. What do you think?
Short of a leaky heat exchanger I can't think what could cause it either. Boiler is 1 year old.
Short of a leaky heat exchanger I can't think what could cause it either. Boiler is 1 year old.