Hi,
I'm about to replace the fan on the above boiler (before getting an RGI to check/service it) - when I took the old fan off, it was stuck to the top with mastic........what type of mastic do I need to use in the new fan?
Thanks,
Darren
I'm about to replace the fan on the above boiler (before getting an RGI to check/service it) - when I took the old fan off, it was stuck to the top with mastic........what type of mastic do I need to use in the new fan?
Thanks,
Darren