OEM Components Commonly Used on SW12DE and SW12DEL Water Heaters

The Suburban SW12DE and SW12DEL are 12-gallon gas-electric RV water heaters with Direct Spark Ignition, commonly found in larger travel trailers and fifth wheels where higher hot water capacity is a priority. The SW12DEL is the low-profile version of the SW12DE and shares many of the same components, though some parts differ between the two, so confirming your exact model number before ordering is important. Our collection covers the OEM components that see the most wear on these units, including thermostats, heating elements, anode rods, electrode assemblies, ECO limit switches, and burner parts.