After checking my whole ground floor of my house I am unable to locate a drain valve.
Is it possible to drain the central heating system via a radiator?
I would guess you could use an existing radiator valve to do this, has anyone done it? Are there any tricks to avoid spillage of dirty water?
Is it possible to drain the central heating system via a radiator?
I would guess you could use an existing radiator valve to do this, has anyone done it? Are there any tricks to avoid spillage of dirty water?