Recent content by RockRiverShooter

Hello All -- Quick question I cannot find an answer for: I recently installed a new High Efficiency (2-pipe - PVC) Direct Vent furnace. The unit is 96+ 100,000 BTU. The installation specifications indicated I was required to only use 2" PVC for the length/#'s of elbows of my run...

Hi HJ -- Finished up the DWV rough in and the Double Wye worked great. I removed a section of the 4" CI and inserted the new ABS fitting. New 4" branches go out in both directions with generous 1/4" slope. I even canted the street 45's up a bit. The existing 4" CI was actually in good...

I knew that a cross or back to back would not be appropriate for the reason Terry explained. Just looking at the fitting on its back, it is obvious there could be a possibility of skipping across the fitting. The Double Combination has the long radius sweeps that look like they would...

Thanks for the quick reply. I added the image of the Sanitary Cross fitting on the bottom as a comparison. It's apparent the sweep is much less on that fitting and I can imagine a snake ( as well as waste flow) would have a much more difficult time going in the right direction in a horizontal...

Hello -- Quick question about adding some additional drain (DWV) lines in my basement floor. Currently, I have a 4" CI running horizontally through the center of the basement slab. It runs from one end of the house to the other, where it exits to the outside. The slope is a generous...