Product description

The United States Stove 40501 Cast Iron Agitator is a critical moving component within the burn system of multi-fuel and pellet furnaces. This heavy-duty stir rod is designed to slowly rotate through the fuel bed, breaking up clinkers and preventing the buildup of ash and unburned fuel that can lead to inefficient operation or firebox jams. Specifically engineered for the American Harvest 6500 and USSC 8500 models, the agitator ensures that air can freely circulate around the fuel, promoting a clean, high-intensity burn. Its cast iron construction is chosen for its ability to withstand constant mechanical stress at extremely high temperatures. A functioning agitator is the difference between a stove that requires constant manual intervention and one that provides reliable, automated heating for your home or workshop.

Product highlights

• Active Fuel Management: Prevents clinker formation for uninterrupted burning.
• Cast Iron Durability: Rugged construction survives the harsh firebox environment.
• Multi-Fuel Optimization: Essential for burning corn, cherry pits, and other high-ash fuels.
• Precision Alignment: Engineered for a perfect fit in the 6500 and 8500 series.
• Improved Efficiency: Helps maintain consistent heat output by managing the fuel bed.

Specs

• Manufacturer: United States Stove
• Manufacturer Part Number: 40501
• Material: Heavy Duty Cast Iron
• Length: 11-3/4"
• Shaft Diameter: 11/16"
• Branch Span: 3-11/16"
• Weight: 3 lbs

Direct replacement models

American Harvest 6500, USSC 8500, King Multi-Fuel

You will receive the same product or an OEM-Equivalent that meets the highest standard of the OEM with warranty that will be a direct-fit. Manufactured with rigorous industry standards and certified in the USA with superior quality to the OEM.