The Toyotomi Fuel Line B, part number 20476830, is a fuel delivery line designed for Toyotomi Oil Miser water heater systems and related models. This component routes heating fuel between internal fuel system components to support proper burner operation and stable fuel supply.
This fuel line forms part of the heater’s internal fuel distribution pathway, allowing fuel to move from upstream fuel system components toward the burner assembly. Proper fuel line integrity is essential for consistent combustion performance and safe heater operation.
What’s Included: One fuel line assembly designed for connection between compatible heater fuel system components.
Installation Limits: Intended for installation within compatible Toyotomi heater fuel systems requiring Fuel Line B replacement.
Compatibility: Toyotomi BS-36UFF, OM-148, OM-180, OM-122DW, and OM-128HH heater systems.