Modine Commercial Workspace Heater 

The Modine Commercial Workspace Heater - 400K BTU/Direct Spark Ignition/NG/Separated Combustion/Single Stage w/Aluminized Steel Heat Exchanger is designed to provide high-efficiency heating for large commercial and industrial spaces. With 400,000 BTU of powerful heating capacity, this natural gas commercial heater delivers consistent warmth for warehouses, workshops, factories, and other expansive work areas.

The direct spark ignition system ensures reliable and energy-efficient startup, while the separated combustion design enhances safety by isolating combustion air from the workspace. Its aluminized steel heat exchanger offers exceptional durability and long-lasting performance, making this Modine workspace heater a dependable solution for maintaining comfortable, productive environments year-round.

Features

• High-Capacity 400,000 BTU Heating – Ideal for large commercial and industrial spaces including warehouses, workshops, and manufacturing facilities.

• Direct Spark Ignition System – Provides reliable, energy-efficient startup with consistent performance.

• Separated Combustion Design – Draws combustion air from outside the heated area, eliminating the use of contaminated indoor air and enhancing safety.

• Durable Aluminized Steel Heat Exchanger – Resistant to corrosion and designed for long-lasting performance even in harsh environments.

• In-Shot Burners – Fires each heat exchanger tube individually for quieter ignition, improved efficiency, and easier servicing.

• Uniform Vent and Combustion Air Connections – Simplifies installation across the product line with round pipe connections.

• Extended Vent Lengths – Supports vent runs up to 50′, offering greater flexibility for commercial installations.

• Automatic Reset Vent Pressure Switch – Prevents main burner operation if venting is restricted, ensuring safe operation.

• Integrated Direct Spark Control Board – Digitally manages air mover, inducer, ignition, gas valve, and flame sense for precise control.

• Step-Down Transformer – Converts 115V to 24V to power gas controls, fan delay relay, and field-supplied motor start.

• Remote Flame Sensor – Monitors flame across all burners and communicates with the control board for reliable ignition.

• High Limit Control Switch – Mounted in the airstream to automatically shut off gas supply in case of overheating.

• 6" Vent & Combustion Air Connection – Compatible with standard venting for straightforward installation.

• Single Stage On/Off Operation – Simple and effective control for maintaining consistent workspace heating.

• Natural Gas Fuel Type – Efficient, cost-effective, and widely available fuel option for commercial heating needs.

Specifications