Toyotomi Plumb Bob

The Toyotomi Plumb Bob, part number 20450007, is a leveling indicator component used within Toyotomi direct-vent heater systems. This part helps confirm that the heater cabinet is positioned correctly so the internal fuel and combustion systems operate under proper alignment.

The plumb bob functions as a gravity-based level indicator that visually shows whether the heater is installed upright and balanced. Maintaining proper heater level supports stable fuel flow, accurate sensor operation, and consistent burner performance during normal heater operation.

What’s Included: One plumb bob leveling indicator designed for installation inside compatible Toyotomi heater cabinets.

Installation Limits: Intended for use inside compatible Toyotomi heater systems that use a plumb bob for installation leveling verification.

Compatibility: Toyotomi Laser 30, Laser 56, Laser 73, Laser 73AT, Laser 560, and Laser 730 heater systems.

• OEM Toyotomi leveling indicator component
• Part number 20450007 for accurate replacement identification
• Used to verify proper heater installation alignment
• Gravity-based plumb indicator design
• Supports safe heater operation and fuel system stability
• Compatible with multiple Toyotomi Laser heater models

This plumb bob component is located within the heater cabinet and is used during installation to confirm that the heater is positioned vertically. Proper leveling helps ensure reliable fuel delivery and stable combustion performance within the heater system. :contentReference[oaicite:0]{index=0}