Hi as I've had so much help from this site thought I would ask, next
week I'm installing a magnaclean to my central heating so while doing
it I thought I may as well install TRV's then I thought may as well
install a few new radiators and then lockshields to go with it, funny
how the list gets longer and longer...
My question is which side does the TRV need to go on and which side
does the lockshield need to go, the reason I ask is that both valves
at present look the same. Also how do I tell which is which.
- posted 12 years ago