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Modine Hot Dawg HD - 75,000 BTU - Unit Heater - LP - 80% Thermal Efficiency - Power Vented - Aluminized Steel Heat Exchanger
Model:
HD75AS0121
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Recommended Accessories
Expert Recommended Accessories
Selected by Ken, our Expert
Required Accessories
9
These accessories are required to properly setup/install this product.
Optional Accessories
10
Features
- Hush-Puppy Quiet Operation
- The HD75 is incredibly quiet during operation. This allows the heater to be inconspicuous yet effective at all times - it will not distract you from your work.
- Low Profile Design
- The HD75 has an incredibly low profile design, measuring in at a height of only 18 inches. It can be mounted with a one inch clearance from the ceiling on only two angle brackets, keeping the unit heater out of your way.
- Aluminized Steel Heat Exchanger
- The aluminized steel heat exchanger passes lower manufacturing costs along to the consumer, is incredibly durable and is protected by a full 10 year warranty by Modine.
- Electric Knockouts
- Electric wiring knockouts and field wiring connections on the HD75 keep installation costs low and save time during both installation and maintenance for your contractor by simplifing all required electrical work.
- Permanently Lubricated Motor
- The motor on the HD75 has a permanent, long lasting lubricant straight from the factory. This means that the motor never has to be oiled, reducing maintenance costs, general wear and tear, and operational noise.
- Power Venting System
- The power venting system quickly and efficiently brings flue exhaust from the unit heater to the outdoors, and requires minimal installation labor. This keeps installation related costs as low as possible.
- Baked Polyester Paint
- The HD75 features a neutral colored baked on polyester paint, providing excellent corrosion resistance and durability while blending in with a wide variety of environments.
- Mounting Brackets Included
- Models HD30-75 include two mounting brackets for convenience.
- Modine Installation
- Installation by a professional installer is required by the manufacturer.
- 208V/1Ph/60Hz
- 230V/1Ph/60Hz
- 208V/3Ph/60Hz
- 230V/3Ph/60Hz
- 460V/3Ph/60Hz
- 575V/3Ph/60Hz
The Modine name has become synonymous with quality unit heaters in millions of homes and workshops all across the world. The HD75 is no exception to this rule, with sound engineering and reliability to last decades on end. Field wiring connections and electrical knockouts allow the HD75 to be installed nearly anywhere, while it's quiet operation and a natural, neutral coloring allow it to blend in seamlessly in any location.
Product Note
These alternate power configurations are available for this item:
California residents see
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.
For more information go to: www.p65Warnings.ca.gov
Specifications
HD75AS0121
Overview
Product Category
Unit Heater
UPC
046629531495
General Information
Product Line
Hot Dawg HD
Product Category
Unit Heater
Heat Exchanger Material
Aluminized Steel
Fuel Type
Fuel Type
To create heat, some form of fuel is required. Fuel Type specifies what the product uses as an input to create heat.
Liquid Propane
Vent Type
Vent Type
Products that use combustion (burning) of fuel to create heat also create potentially dangerous gasses that need to be exhausted (AKA "Vented"). Depending on the product, venting can be done via a chimney, through a side wall, or use a second vent to provide fresh air to the appliance.
Power Vent
Configuration
Configuration
Orientation describes the direction that air will flow through a piece of equipment. (e.g. air will flow horizontally through a "Horizontal" unit heater.) Most equipment will only function properly if installed in the proper orientation.
Horizontal
Gas Conversion Kit
Available
Performance
Heating Capacity
60000 BTU
Maximum Input Capacity
Maximum Input Capacity
The Maximum Input Capacity describes how quickly the appliance will use fuel when delivering it's maximum capacity. The units may change depending on the fuel being used.
75000 BTU
Thermal Efficiency
80 %
Air Throw
38 Feet
Maximum Air Flow
1160 CFM
Electrical Data
Voltage
115 Volts
Phase
1
Frequency
60 Hz
Dimensions
Flue Connection Size
3 Inches
Gas Piping Diameter
1/2 Inch
Product Height
18 Inches
Product Width
26 19/24 Inches
Product Depth
25 Inches
Product Weight
85 Pounds
Shipping Weight
95 Pounds
Certifications
Country of Origin
United States
ETL Listed
Yes
CSA Listed
Yes
Warranty Information
Parts Warranty
Parts Warranty
A warranty is a safeguard from defects in manufacturing and can vary in length and terms. Some manufacturers require registration for extended warranty benefits, be sure to check out features and the warranty document. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
2 Years
Heat Exchanger Warranty
10 Years
Reviews
(50)
Modine HD75AS0121 Reviews & Ratings
Product Q&A
(4)
Product Questions
Answered by Ken, the eComfort Product Expert
Can I connect the 3" flue to an existing 4" roof vent?
William D
from New Jersey
September 04, 2017
Does this unit come with a thermostat?
Ed
from Vermont
December 30, 2015
What are typical installation costs for a Modine Hot Dawg heater?
Bob
from Pennsylvania
November 20, 2015
When mounting near the ceiling of a 12' high shop, does the unit need to be mounted angled down towards the floor to get heat at floor level?
Mike
from Oklahoma
October 17, 2015
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Modine Hot Dawg HD - 75,000 BTU - Unit Heater - LP - 80% Thermal Efficiency - Power Vented - Aluminized Steel Heat Exchanger
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