Toyotomi Outer Flange

The Toyotomi Outer Sleeve Flange, part number 20476469, is a structural mounting component used within Toyotomi Oil Miser and related heater systems. This flange supports the outer sleeve connection within the heater assembly and helps maintain proper alignment of adjoining venting and internal components.

The outer sleeve flange is positioned next to the flange gasket within the heater assembly and works together with the gasket to form a stable sealed connection point. Proper positioning of this flange helps maintain structural stability and supports reliable heater operation.

What’s Included: One outer sleeve flange designed for installation with compatible Toyotomi heater assemblies.

Installation Limits: Intended for installation within compatible Toyotomi heater systems requiring the outer sleeve flange component.

Compatibility: Toyotomi BS-36UFF, OM-148, OM-180, OM-122DW, and OM-128HH heater systems.

• OEM Toyotomi outer sleeve flange component
• Part number 20476469 for accurate replacement identification
• Supports alignment of outer sleeve connections
• Installed adjacent to the flange gasket area
• Maintains stable connection between heater components
• Designed for several Oil Miser heater models

This outer sleeve flange helps maintain alignment and structural support within the heater assembly where sleeve connections meet gasketed surfaces. Keeping this component intact supports proper system fitment and reliable heater performance.