i have a new kitchen in a single-wall house (no cavity like in 2x4 construction) in hawaii. the kitchen is located at the front of the house. i need a solution on how to vent my sink. if i run a conventional vent pipe, it will protrude through my single wall and have to be exposed along and up the front of the house...not all too attractive.
in hawaii, aav are not code approved, although they are sold, and an easy solution.
the house sits 24 inches above dirt on posts. the drain pipe that i will tie into is a 2" iron pipe that protrudes vertically out of the ground (i assume it then ties into the main sewer pipe underground) and is offset from the kitchen sink drain pipe about 14 inches. so there is no horizontal branch of the drain that could be used in a chicago-loop.
can I use a 45/90/45 loop like in a chicago loop, and simply run the vent side down through the floor into the open air in stead of tying into the drain?
or is there another solution?
cheers.
in hawaii, aav are not code approved, although they are sold, and an easy solution.
the house sits 24 inches above dirt on posts. the drain pipe that i will tie into is a 2" iron pipe that protrudes vertically out of the ground (i assume it then ties into the main sewer pipe underground) and is offset from the kitchen sink drain pipe about 14 inches. so there is no horizontal branch of the drain that could be used in a chicago-loop.
can I use a 45/90/45 loop like in a chicago loop, and simply run the vent side down through the floor into the open air in stead of tying into the drain?
or is there another solution?
cheers.