Part Location Diagram of 86643 US Stove Company Tube, Secondary Air (0.16 Hole
See part A-8 in the diagram
( Grid squares measure 1x1 inch )

Tube, Secondary Air (0.16 Hole 86643

Manufactured by:
US Stove Company
ERP Number:
ERP10500864
Part Number:
86643
Original Equipment Manufacturer ?
$73.44
In Stock
Delivers in 3-5 Business Days!

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Product Description

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This secondary air tube is designed to deliver additional oxygen into the upper area of a wood-burning stove’s firebox, supporting cleaner and more efficient combustion. By helping burn off excess gases and smoke, it improves heat output while reducing emissions. Replacing a damaged or deteriorated air tube restores proper airflow inside the firebox and helps ensure the stove operates efficiently and reliably during normal heating use.

Troubleshooting

This part works with the following brands:
  • US Stove Company
This part works with the following products:
  • Heating Stove

Model Cross Reference

This part works with the following models:
ERP Number: ERP10500864
Manufacturer Part Number: 86643
Brand Model Number Description
US Stove Company 2000 Heating Stove - Logwood Stove
US Stove Company 2500 Heating Stove - Logwood Stove
US Stove Company 3000 Heating Stove - Wood Stove
US Stove Company AC2000 Heater - Wood Heater
US Stove Company AW2520E-P Heating Stove - 2,500 Sq. Ft. Pedestal Wood Stove
US Stove Company US2500E Heating Stove - Wood Stove
US Stove Company US2500E-BL Heating Stove - Us Stove 2,500 Sq. Ft. Wood Stove With Cast Iron Legs & Blower
US Stove Company US2500E-BP Heating Stove - Us Stove 2,500 Sq. Ft. Pedestal Wood Stove With Blower