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

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

Features

• Specifically designed for environments with hostile atmospheric conditions, such as chemicals, high humidity or negative pressure
• Combustion air is brought in from outside the heated area - either from outdoor air or from an adjacent room - eliminating the need to use contaminated indoor air for combustion
• In-shot burners fire each heat exchanger tube for reliable performance, ease of service and decreased noise on ignition
• Same-size vent and combustion air inlets throughout product line makes installation easier
• Longer allowable vent lengths (up to 50′ vs 30′) versus previous line, providing greater installation options
• Round vent pipe and combustion air inlet pipe connection
• Automatic reset vent pressure switch is designed to prevent operation of the main burner in the event there is restricted venting of the flue
• Integrated direct spark control board provides digital control of the air mover, inducer, ignition, gas valve and flame sense
• Control Step Down Transformer used to step down from 115v to 24v for the gas controls, fan delay relay, field supplied motor start and more
• Remote flame sensor verifies ignition of all burners, monitors the flame single and communicates with the integrated circuit board
• High limit control switch is mounted in the air stream and will shut off the gas supply in the event of overheating
• 4" vent & combustion air connection
• Natural Gas
  
• 150,000 BTU
  
• Direct spark ignition
  
• Single stage - on/off operation
  
• Aluminized steel heat exchanger

Specifications

What Our Experts Think

• High Heating Power: 150,000 BTUs effectively warm large commercial and industrial spaces.
• Direct Spark Ignition: Ensures quick, reliable startups with minimal energy consumption.
• Natural Gas-Powered (NG): Energy-efficient and cost-effective for spaces with natural gas access.
• Separated Combustion: Safely draws air from outside, preventing contaminants from entering the workspace.
• Aluminized Steel Heat Exchanger: Provides corrosion resistance and long-lasting durability.
• Single-Stage Operation: Delivers consistent and reliable heat with simple controls.

Q&A

Q: What is separated combustion, and why is it important?
A: Separated combustion means the heater draws air from outside for combustion and exhausts gases directly outside, reducing the risk of contaminants in your workspace. It improves safety and air quality, making it ideal for enclosed or confined spaces.

Q: What type of ignition does it use?
A: It uses direct spark ignition (DSI), eliminating the need for a standing pilot light, enhancing energy efficiency and reliability.

Q: What size area can this heater effectively heat?
A: This model is designed for heating large commercial spaces, covering areas up to 4,000 sq. ft., depending on insulation and space layout.

Q: What are the benefits of the aluminized steel heat exchanger?
A: Aluminized steel provides excellent heat transfer, is resistant to corrosion, and ensures long-term durability for efficient and effective heating.

Q: Is this heater energy-efficient?
A: Yes, the Modine Commercial Workspace Heater is designed to maximize natural gas efficiency, providing consistent and reliable heat while reducing energy consumption.

Maintenance Tips

• Clean Burners Regularly – Remove dust and debris for optimal combustion and reliable ignition.
• Inspect Gas Lines & Connections – Check for leaks and ensure all fittings are tight for safe operation.
• Keep Air Intake & Exhaust Vents Clear – Ensure proper airflow and prevent blockages to avoid overheating.
• Maintain Aluminized Steel Heat Exchanger – Clean periodically to enhance heat transfer and prolong the heater's lifespan.
• Test Direct Spark Ignition – Verify proper function for reliable and efficient startup.
• Check Separated Combustion System – Ensure the combustion air intake and exhaust vent are properly sealed and free of obstructions.
• Check Thermostat Accuracy – Ensure it’s calibrated to maintain consistent and efficient temperature control.
• Annual Professional Inspection – Schedule a yearly checkup to ensure safety, efficiency, and optimal performance.