Any special rules for extending these pipes? Mine looks like this but the ice and snow are up about the down spout of the intake pipe. Is is solid ice around, i have been digging it out and removing the snow as best as i can. I was thinking i should extended the intake pipe about 2-3 feet upward then do the down spout. The exhaust could also go up 2-3feet.
The other option would be to build a little roof around it...
The other option would be to build a little roof around it...