Replacement Control Board/Water Heater For An Atwood G6AA-10E In A 2018 Refection 337RLS

Published 08/19/2022

Products Featured in This Question

Replacement Circuit Board for Dometic Atwood Water Heaters

(10)

$303.23

Excel RV Tankless Water Heater - 38,000 Btu - Vent Free

(137)

$228.95

Question:

Clicks repeatedly when on elec. several forums say it might be relays. Do I need a new circuit board? Also, Can unit be upgraded/replaced with larger heater? We live FT x6 mos. Other actions appreciated. Thanks

asked by: Donna

Expert Reply:

Clicking repeatedly when on electric does indicate that you are going to need a new control board, in which you can use # DMC89FR.

As far as a larger water heater goes, the best option we can recommend that has both gas and electric like your GC6AA-10E is the:

-Excel RV Tankless Water Heater # EX93FR.

This is quite a big jump from your current water heater, providing up to 96 gallons of hot water per hour as well as a 38,000 Btu heating capacity.

Additionally, this unit features a vent-free design which eliminates the need for costly ductwork and flue installation.

expert reply by: Bryce D