Product Description
The Modine HD45AS0121 Hot Dawg HD is a 45,000 BTU unit heater ideal for heating, ventilating, and air conditioning in garages and commercial spaces. It features a power venting system for efficient exhaust and a low-profile design for convenient mounting. Electric knockouts simplify installation, and the aluminized steel heat exchanger.
- Hush-Puppy Quiet Operation for inconspicuous yet effective heating.
- Low Profile Design allows for mounting with minimal clearance.
- Aluminized Steel Heat Exchanger ensures durability and longevity.
Product Highlights
Efficient power venting, quiet operation, and durable construction make the Modine Hot Dawg HD a reliable heating solution for various spaces.
Product Information
Standard Information
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Brand: MODINE
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Manufacturer Part Number: HD45AS0121
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Country of Origin: USA
Technical Specifications
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Fuel Type: Liquid Propane
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UPC: 046629531471
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Phase: 1
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Air Throw: 27 Feet
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Voltage: 115 Volts
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Product Depth: 22 Inches
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Product Width: 26 19/24 Inches
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CSA Listed: Yes
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ETL Listed: Yes
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Product Height: 12 5/24 Inches
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Frequency: 60 Hz
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Product Category: Unit Heater
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Heating Capacity: 36000 BTU
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Maximum Air Flow: 720 CFM
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Vent Type: Power Vent
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Gas Piping Diameter: 1/2 Inch
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Thermal Efficiency: 80 %
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Flue Connection Size: 3 Inches
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Country of Origin: United States
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Product Line: Hot Dawg HD
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Configuration: Horizontal
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Maximum Input Capacity: 45000 BTU
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Gas Conversion Kit: Available
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Heat Exchanger Material: Aluminized Steel
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Ignition: Direct Spark
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BTU Output: 36000
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Air Temp. Rise (°F): 46°F
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BTU Input: 45000
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Horse Power: 1/15
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Max Mounting Height (ft): 10 feet
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Entering Airflow (CFM) @ 70°F: 720
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Stages: 1
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Installation Type: Ceiling Mount
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Certified Usage: Residential and Commercial Use
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Separated Combustion Chamber: No
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Heating BTUs (Input): 45000
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Heating BTUs (Output): 36900
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Noise Level (dBA): 57
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CFMs: 720
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Output Velocity (FPMs): 725
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Discharge Air Temperature Rise (°F): 46
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Discharge Air Opening Area (ft²): NA
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Vent Connection Size (in.): 3"
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Top to Ceiling (in.): 1"
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Bottom to Floor (in.): 1"
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To Side Wall (in.): 1"
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To Rear Wall (in.): 18"
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Access Panel (in.): 18"
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Flue / Vent Connector (in.): 4"
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Amps: NA
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Circuit Breaker Size (Amps): 15
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Electrical Phases: 1
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NG Conversion: Yes
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Certifications: CSA
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Collection: ETL
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Max BTU Input: 45000
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Heat Throw: 27'
