Modine Commercial Workspace Heater - 150K BTU/Direct Spark Ignition/NG/Separated Combustion/Single Stage w/Aluminized Steel Heat Exchanger

Modine Commercial Workspace Heater 

The Modine Commercial Workspace Heater - 150K BTU/Direct Spark Ignition/NG/Separated Combustion/Single Stage w/Aluminized Steel Heat Exchanger is designed to provide reliable and efficient heating for medium-sized commercial and industrial spaces. With a 150,000 BTU output, this natural gas commercial heater delivers consistent warmth for warehouses, workshops, studios, and garages. Its direct spark ignition system ensures quick, dependable startup, while the separated combustion design draws air from outside the workspace, enhancing safety and maintaining indoor air quality.

Equipped with a durable aluminized steel heat exchanger, this heater is built to withstand demanding environments, offering long-lasting performance and low maintenance. Ideal for maintaining comfortable, productive workspaces, the Modine 150K BTU workspace heater combines energy efficiency, safety, and rugged construction in one high-performance unit.

Features

• Powerful 150,000 BTU Heating – Efficiently warms medium-sized commercial and industrial spaces including warehouses, workshops, and studios.

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

• Separated Combustion Design – Draws combustion air from outside the workspace, enhancing safety and maintaining clean indoor air quality.

• Durable Aluminized Steel Heat Exchanger – Built to resist corrosion and provide long-lasting, low-maintenance performance.

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

• Flexible Venting Options – Same-size vent and combustion air inlets simplify installation; supports round 4" vent and combustion air pipe connections.

• Extended Vent Lengths – Allows up to 50′ of venting for greater installation flexibility compared to previous models.

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

• Integrated Direct Spark Control Board – Digitally controls air mover, inducer, ignition, gas valve, and flame sensing for precise operation.

• 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 safe, reliable ignition.

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

• Single Stage On/Off Operation – Simple, reliable control for consistent workspace heating.

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

Specifications