I previously began the tankless hot water heater install and got most of it done in those first two days. However, I was left with several small tasks to complete, partly because I needed parts that I couldn’t get locally. After Rheem sent me a missing part from the original shipment, and I ordered another part, I was able to “complete” the install. I say “complete” in quote because I still need to add a nearby electrical outlet and, ultimately, the gas company needs to do the inspection and final gas hookup.
Here is the detail view of the final plumbing install:
One interesting note – the clear line on the left is a condensate drain. The installation instructions didn’t specify the diameter of this drain, and when I called Rheem, they could not confirm this, either. I had to buy several sizes, install the right one, and return the others. Seems like an odd oversight, but all set now!
The other important component of this install was the venting system. This takes in fresh, outdoor air and exhausts heated air from the system back outdoors. The photo below shows the completed venting on the exterior wall with a Rheem integrated vent cover system. Because I installed the unit on an exterior wall, this was the best option and is also a really neat and clean termination for the ventilation.
Next up, wall framing and electrical runs for this system as well as the washer and dryer system to be placed next to this in the mud room.