What Is Part # 18 Of The Fogatti RV Tankless Water Heater

Updated 11/05/2024 | Published 02/04/2023

Question:

What is part number 18 called

asked by: Dewayne D

Expert Reply:

Part 18 of the Fogatti RV Tankless Water Heater # LSB64FR is the water flow sensor.

expert reply by: Kevin C

Fogatti Part Diagram
(click to enlarge)

Gary

4/10/2024

What is number 19 called

Kevin C.

4/10/2024

@Gary Part # 19 is listed as a 'drainage screw' and is how the drain tube connects to the system. If your unit had too much pressure and wanted to release it then it would come through this tube out the front of the unit so that it can drain onto the ground instead of inside the RV.

Ronald

11/5/2024

@KevinC I lost the Drainage Screw assembly (Don't ask) I think it was part # 19 on that diagram. There were a few parts that are part of that assembly a tube, spring and small rubber disk. I took it apart to drain the heater to winterize it and, of course, misplaced them. How would I go about ordering it? Ron