Modine Hot Dawg Garage Heater - 45K BTU/Direct Spark Ignition/LP/Separated Combustion/Single Stage w/Aluminized Steel Heat Exchanger - HDS45AS0121

Modine Hot Dawg Garage Heater - 45K BTU/Direct Spark Ignition/LP/Separated Combustion/Single Stage w/Aluminized Steel Heat Exchanger - HDS45AS0121

Features

• Draws combustion air from outside the workspace, ensuring the unit always has plenty of fresh, clean air to breathe
• Reduces common concerns about dusty, dirty, or humid applications, providing more exceptional durability and reduced maintenance
• The sealed compartment protects the combustion gas valve, ignition control, manifold, and burners from the environment
• Factory assembled, certified separated combustion saves installation time
• Low-profile, lightweight design easily installs 1″ from the ceiling with only two angle brackets (included)
• Field fuel conversion kits are available
• Finger-proof fan guards on all units
• Reduces the need for maintenance with the permanently lubricated motor
• 100% shut-off with continuous retry to allow for safe ignition in the event the unit doesn’t light on the first try
• Right or left-hand controls available on 30-75 BTU Models by rotating unit 180 degrees
• Power vented model simplifies side-wall or roof venting with the small-diameter vent pipe
• 3" vent & combustion air connection
• Liquid Propane
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• 45,000 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 Output: Provides powerful heating for large commercial, industrial, and warehouse spaces.

• Intermittent Pilot Ignition: Reliable startup system with continuous retry for consistent operation.

• Aluminized Steel Heat Exchanger & Burner: Durable construction designed for long-lasting performance.

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

• Single-Stage Operation: Steady, straightforward heat output suitable for general commercial heating needs.

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

Q&A

Q: What is the Modine PDP200AE0185?
A: A 200,000 BTU commercial workspace heater with an aluminized steel heat exchanger and burner for efficient propane heating.

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

Q: What type of heat exchanger and burner does it have?
A: Durable aluminized steel heat exchanger and burner for long‑lasting corrosion resistance in demanding environments.

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

Q: What are key features?
A: Single‑stage operation, efficient propane combustion, and rugged construction for everyday professional use.

Q: Why choose it?
A: Combines powerful heat output, dependable performance, and durable design for reliable workspace comfort.

Maintenance Tips