Modine Commercial Workspace Heater - 350K BTU/Direct Spark Ignition/LP/Single Stage w/Stainless Steel Heat Exchanger - PTP350SS0121

Modine Commercial Workspace Heater - 350K BTU/Direct Spark Ignition/LP/Single Stage w/Stainless Steel Heat Exchanger - PTP350SS0121

Features

• The ideal solution for heating a commercial workspace like a warehouse or workshop or studios
• The stainless steel heat exchanger is standard on all units, extending the life of your investment
• Bent tube, low-profile design
• Enclosed fan motors and all controls mounted inside the cabinet for protection from airborne moisture and dust
• 10-year heat exchanger warranty, even in greenhouse applications
• Quick and easy installations with wiring terminals and knockouts for quick access to gas and electricity, and a roomy controls cabinet for ease of work
• Standard power exhaust simplifies side-wall or roof venting with a small diameter vent pipe
• Permanently-lubricated motor for trouble-free dependability
• Made in the USA
• Draws combustion air from inside the workspace
• 6" vent connection
• \n
• Liquid Propane
• \n
• 350,000 BTU
• \n
• Direct spark ignition
• \n
• Single stage - on/off operation
• \n
• Stainless steel heat exchanger
• \n

\n

What our Experts Think

• 350,000 BTU Output: Delivers high-capacity heating for large commercial, industrial, and warehouse spaces.

• Direct Spark Ignition: Reliable and efficient startup for consistent operation.

• Stainless Steel Heat Exchanger: Durable, corrosion-resistant construction for long-term performance.

• Liquid Propane (LP) Fuel: Optimized for propane to ensure efficient and consistent heating.

• Single-Stage Operation: Provides steady heat output for general commercial heating needs.

• High Airflow Distribution: Engineered to deliver even heat coverage across expansive work areas.

Q&A

Q: What is the Modine PTP350SS0121?
A: A commercial workspace heater delivering 350,000 BTU with a stainless steel heat exchanger for durable, efficient heating.

Q: What fuel and ignition does it use?
A: Liquid propane (LP) with direct spark ignition for reliable startups and consistent performance.

Q: What type of heat exchanger is included?
A: Stainless steel heat exchanger for corrosion resistance and long‑lasting durability in demanding environments.

Q: Where is it designed to perform?
A: Ideal for large commercial and industrial spaces like warehouses, workshops, service bays, and garages.

Q: Why choose it?
A: Combines high BTU output, rugged stainless steel construction, and efficient propane heating for powerful, professional‑grade warmth.

Maintenance Tips

• Clean the stainless steel heat exchanger and burner regularly to maintain efficiency.

• Inspect propane connections and ignition system periodically for leaks or proper operation.

• Keep the surrounding area free of dust, debris, and obstructions.

• Test safety controls periodically to ensure safe and reliable performance.

• Schedule annual professional servicing for peak efficiency and longevity.

• Follow manufacturer guidelines for installation, operation, and maintenance.