Modine Commercial Workspace Heater

The Modine Commercial Workspace Heater 400K BTU delivers robust, efficient heating for large commercial and industrial spaces. Powered by natural gas (NG) with an intermittent pilot ignition system, this single-stage heater provides reliable and consistent warmth while minimizing energy consumption. Equipped with a durable aluminized steel heat exchanger and burner, it offers long-lasting performance and corrosion resistance for demanding work environments.

Ideal for warehouses, workshops, and garages, the Modine 400K BTU workspace heater combines high-efficiency commercial heating with dependable construction, ensuring your workspace remains comfortable, safe, and productive year-round.

Features

• Made in the USA Built with high-quality components for long-lasting commercial performance.

• 400,000 BTU natural gas heating Provides powerful, efficient warmth for large workshops, garages, and industrial spaces.

• 83% thermal efficiency Maximizes seasonal performance using a collector box and power exhauster.

• Intermittent pilot ignition with continuous retry Ensures reliable, safe starts without requiring manual resets.

• Single-stage on/off operation Simple, energy-efficient heating control.

• Durable aluminized steel heat exchanger & burner Corrosion-resistant and designed for long-term reliability.

• Power exhaust rotates 180 Flexible venting options, vertical or horizontal installation.

• 100% safety shut-off Prevents unburned gas buildup if the unit fails to ignite.

• Field-convertible design Easily converted from natural gas to propane when needed.

• Safety pressure-switch monitoring Ensures proper venting and prevents flue gas backup.

• Compact venting system Designed for the smallest-diameter vent pipe for easier installation.

• Tool-free bottom pan removal Wing screws allow maintenance without screwdrivers or nut drivers.

• Level hanging mechanism Allows precise field adjustments for added accessories or center of gravity changes.

• Indoor combustion air intake Draws air from inside the workspace for efficient operation.

• 6" vent connection Compatible with standard venting systems for easy setup.

Specifications