Long story short.
Towel rail in bathroom is corroded and leaking slightly (getting gradually worse every day).
I turned the rad valves off but one of them leaks badly when turned to off.
I'm going to replace the radiator and the valves but the rad won't be here for a few days.
Off on holiday next week so thinking off draining the system before I go in case the leak gets worse (live 2nd floor of a flat).
With the likelihood of it being a few days after I get back that the new rad is fitted is it safe to run the combi for HW only with the CH system empty. Will it work at all?
Cheers
Towel rail in bathroom is corroded and leaking slightly (getting gradually worse every day).
I turned the rad valves off but one of them leaks badly when turned to off.
I'm going to replace the radiator and the valves but the rad won't be here for a few days.
Off on holiday next week so thinking off draining the system before I go in case the leak gets worse (live 2nd floor of a flat).
With the likelihood of it being a few days after I get back that the new rad is fitted is it safe to run the combi for HW only with the CH system empty. Will it work at all?
Cheers