What Size Lines, Hoses, and Fittings Are Needed to Install Furrion RV Tankless Water Heater

Updated 05/16/2022 | Published 05/15/2022

Question:

I received my unit in RECORD time and planning to install it next week. Our trailer is sitting in a remote area in SD so need to bring what I need to install it and not have to go out and drive 2 hours to a hardware store. What type of braided lines should I be purchasing?

asked by: Joseph T

Expert Reply:

In regards to the Furrion RV Tankless Water Heater part # FR98SR, the owner's manual recommends using non-metallic flexible hoses for the gas supply and PEX for the water supply. The gas fittings on the unit are 3/8" female flare and the water fittings on the unit are 1/2" FPT. The exact line length and fittings/adapters I cannot recommend as they will be specific to your setup. If you need further help with the line and fittings sizes/types I recommend taking a look through the owner's manual which goes over each of the above in more detail.

expert reply by: Conner L