parallel

Hi all. DIY installer of a greywater DWV system in Bainbridge Island (UPC). Iso drawing attached. Im trying to size the greywater to a 2” drain pipe since the recommended 3-way pool valves are 2” (And it seems 3” 3-way valves would be prohibitively expensive). Diverter valves to an approved...

One of our propane water heaters is leaking. I'm not replacing it myself and have someone setup to come out. But, I'm trying to understand the set up. I drew a diagram of how they are installed below. I believe these are considered to be in parallel but I don't understand the circulation pump on...

How do I determine if my water heaters are connected to same lines or if each one supplies certain faucets? I want to install recirculating pump to get hot water faster in kitchen (in middle of house) but not sure if one heater feeds kitchen or if both feed. If on same system, do I need to...

Welcome open and honest feedback from experts on my attached diagram to parallel two 50 gal electric tanks with thermostatic mixer, using 10 micron house filter and water softener. I prefer the two 50 gal tank vs an 80 or 100. Both tanks will be set at 140 deg. Welcome questions and...

Hello, I recently had two brand new, identical, 50 gal electric water heaters installed in my house. Everything seems to be working properly, but the way the pipes are setup looks wrong to me. Can anyone confirm? From what I've read, everything about the two heaters needs to be identical...

I see a lot of valves marketed for twin tank alternating water softeners. The question is, do these valves or any valve allow two media tanks to operate in parallel but backwash independently? (I realize during backwashing that both tanks would be unavailable ). If not do you think I'd be...

Hola... Paging through the forum it looks like series vs. parallel has been pretty well flogged to death, but I'm looking at something a little different. I have a split system in which most of my house is serviced by a traditional tank heater, and the master bath by a tankless. I recently...