ANY RV using a Suburban Water Heater and has 2 inside switches plus OEM swith outside can thank the RV MFG (or previous owner)
Suburban does NOT supply an Inside Switch for the electric......just the Outside switch on ALL models
(except 'DEL')DEL Model-----OEM Dual switch that uses 12VDC for electric and gas
Only Model that does -----OEM 120VAC Outside switch still used
NUWA (HitchHiker) used BOTH Atwood and Suburban Water Heaters....model/vintage dependent.
NUWA (HitchHiker) used BOTH Atwood and Suburban Water Heaters....model/vintage dependent.
