Keep in mind, the exact fittings you’ll need depend on your local plumbing code. Requirements For Plumbing Vents in Cold ClimatesĪ list of DWV Fittings used to plumb this bathroom. Bathroom Plumbing Vents (and why they’re important)ĩ. How To Easily Create a Cleanout (it’s just two fittings)ħ. The Only Fitting Code Allows for Vertical to Horizontal TransitionsĦ. The DWV Fittings Used To Plumb This Bathroom (based on code)Ĥ. You can jump to specific sections of this article, by using the Table of Contents below.ġ.
To supercharge your understanding of this basic DWV system. We loaded this article with bathroom plumbing diagrams, illustrations, I’m talking drains and vents, the stuff bathrooms are really made of.