Modine Commercial Workspace Heater - 200K BTU/Direct Spark Ignition/LP/Separated Combustion/Single Stage w/Aluminized Steel Heat Exchanger - PTS200AS0121

Modine Commercial Workspace Heater - 200K BTU/Direct Spark Ignition/LP/Separated Combustion/Single Stage w/Aluminized Steel Heat Exchanger - PTS200AS0121

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
• Liquid Propane
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• 200,000 BTU
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• Direct spark ignition
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• Single stage - on/off operation
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• Aluminized steel heat exchanger
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What our Experts Think

• 200,000 BTU Heating Capacity: Strong output ideal for large commercial and industrial environments.

• Separated Combustion Design: Improves safety and efficiency by isolating the combustion process from workspace air.

• Direct Spark Ignition: Delivers reliable starts and consistent operation.

• Aluminized Steel Heat Exchanger: Durable, corrosion-resistant materials extend service life.

• Liquid Propane (LP) Fuel: Optimized for LP use with effective heating performance.

• Single-Stage Operation: Simple control with steady heat delivery across broad areas.

Q&A

Q: What is the Modine PTS200AS0121?
A: A 200,000 BTU commercial workspace heater with separated combustion and aluminized steel heat exchanger for efficient, reliable heat.

Q: What fuel and ignition does it use?
A: Liquid propane (LP) with direct spark ignition for dependable starts.

Q: What is separated combustion?
A: A design that draws outdoor air for combustion, improving indoor air quality and heater efficiency.

Q: What applications is it designed for?
A: Ideal for commercial and industrial spaces like warehouses, garages, workshops, and service bays.

Q: Why choose it?
A: Powerful output, efficient operation, durable aluminized steel construction, and safer separated combustion performance.

Maintenance Tips