I'm trying to join two pieces of condensate waste pipe from a combi boiler, but it seems like the pipe that has been used is slightly thicker than the 21.5/22mm stuff that's standard.
Hence, I can't seem to find anything that will allow me to join the pieces together - all I want is a straight-through coupler (preferably pushfit). Does anyone have any suggestions, as I'm well and truly stumped!
Hence, I can't seem to find anything that will allow me to join the pieces together - all I want is a straight-through coupler (preferably pushfit). Does anyone have any suggestions, as I'm well and truly stumped!