Modine HD45AS0121 Hot Dawg HD 45,000 BTU Unit Heater LP Power Vented

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

• Brand: MODINE
• Manufacturer Part Number: HD45AS0121
• Country of Origin: USA

Technical Specifications

• Fuel Type: Liquid Propane
• UPC: 046629531471
• Phase: 1
• Air Throw: 27 Feet
• Voltage: 115 Volts
• Product Depth: 22 Inches
• Product Width: 26 19/24 Inches
• CSA Listed: Yes
• ETL Listed: Yes
• Product Height: 12 5/24 Inches
• Frequency: 60 Hz
• Product Category: Unit Heater
• Heating Capacity: 36000 BTU
• Maximum Air Flow: 720 CFM
• Vent Type: Power Vent
• Gas Piping Diameter: 1/2 Inch
• Thermal Efficiency: 80 %
• Flue Connection Size: 3 Inches
• Country of Origin: United States
• Product Line: Hot Dawg HD
• Configuration: Horizontal
• Maximum Input Capacity: 45000 BTU
• Gas Conversion Kit: Available
• Heat Exchanger Material: Aluminized Steel
• Ignition: Direct Spark
• BTU Output: 36000
• Air Temp. Rise (°F): 46°F
• BTU Input: 45000
• Horse Power: 1/15
• Max Mounting Height (ft): 10 feet
• Entering Airflow (CFM) @ 70°F: 720
• Stages: 1
• Installation Type: Ceiling Mount
• Certified Usage: Residential and Commercial Use
• Separated Combustion Chamber: No
• Heating BTUs (Input): 45000
• Heating BTUs (Output): 36900
• Noise Level (dBA): 57
• CFMs: 720
• Output Velocity (FPMs): 725
• Discharge Air Temperature Rise (°F): 46
• Discharge Air Opening Area (ft²): NA
• Vent Connection Size (in.): 3"
• Top to Ceiling (in.): 1"
• Bottom to Floor (in.): 1"
• To Side Wall (in.): 1"
• To Rear Wall (in.): 18"
• Access Panel (in.): 18"
• Flue / Vent Connector (in.): 4"
• Amps: NA
• Circuit Breaker Size (Amps): 15
• Electrical Phases: 1
• NG Conversion: Yes
• Certifications: CSA
• Collection: ETL
• Max BTU Input: 45000
• Heat Throw: 27'