How to Winterize the Furrion Tankless Water Heater

Published 11/22/2023

Question:

How do i winterize my Furrion Tankless water heater in my Motorhome.?

asked by: Bob M

Expert Reply:

To winterize your Furrion RV Tankless Water Heater # FR48SR you will just need to run a non-toxic antifreeze solution through the system and an additional 1L of antifreeze to fill the water heater's pipes.

When winter ends you'll need to thoroughly flush the water heater with clean water and drain water out through the drain plug several times to ensure that all of the antifreeze makes it's way out of the system.

expert reply by: Bryce D