Modine Commercial Workspace Heater

The Modine Commercial Workspace Heater - 150K BTU/Direct Spark Ignition/LP/Separated Combustion/Single Stage w/Aluminized Steel Heat Exchanger delivers powerful and efficient heating performance for large commercial spaces, warehouses, and workshops. Designed for reliability and durability, this 150,000 BTU propane heater features a separated combustion system that draws clean air from outside the workspace, ensuring safe and efficient operation even in dusty or humid environments.

 The Direct Spark Ignition (DSI) provides quick, dependable startup, while the single-stage design ensures consistent, even heat output. Built with a rugged aluminized steel heat exchanger, it resists corrosion and provides long-lasting performance. With its energy-efficient and low-maintenance design, the Modine 150K BTU Commercial Heater is ideal for keeping large industrial or commercial environments warm, comfortable, and safe throughout the coldest months.

Features

• Engineered for demanding environments such as chemical plants, high-humidity areas, or negative-pressure workspaces—ideal for industrial and commercial applications.

• Separated combustion system draws clean, fresh air from outside or an adjacent room, preventing contamination and ensuring efficient, safe combustion.

• High-performance in-shot burners fire each heat exchanger tube individually for consistent heating, quiet ignition, and simplified maintenance.

• 150,000 BTU heating capacity provides powerful, even warmth for large work areas, warehouses, or manufacturing spaces.

• Direct Spark Ignition (DSI) ensures quick, reliable, and safe startup every time.

• Single-stage on/off operation offers steady, dependable heating performance.

• Durable aluminized steel heat exchanger enhances corrosion resistance and extends the unit’s service life.

• Uniform vent and air inlet sizes across the product line simplify installation and reduce setup time.

• Extended vent length capacity (up to 50 feet) allows flexible installation options compared to standard heaters.

• 4" round vent and combustion air connections ensure secure and efficient airflow management.

• Automatic reset vent pressure switch prevents burner operation in the event of restricted flue venting, enhancing safety.

• Integrated direct spark control board digitally manages the air mover, gas valve, ignition, inducer, and flame sensing for reliable performance.

• Control Step-Down Transformer converts 115V to 24V for safe operation of gas controls, relays, and other system components.

• Remote flame sensor verifies ignition across all burners, maintaining safe operation and communication with the circuit board.

• High-limit control switch automatically shuts off the gas supply if overheating occurs, ensuring safe temperature regulation.

 Specifications