Mechanical Supply Co. Inc.

919 Horan Drive
Fenton, MO 63026 1-800-747-4200

Unit	BTU/Hr Input	Application
HD-30	30,000	1 to 1.5 Car Garage
HD-45	45,000	2 to 2.5 Car Garage
HD-60	60,000	3 to 3.5 Car Garage
HD-75	75,000	Large Garage (Commercial)

Q: What type of fuel feeds the Hot Dawg ?
A: The Hot Dawg unit heater can operate on either natural or propane gas. Gas type must be specified when ordering.

Q: Does the Hot Dawg vent to the outside of the garage?
A: Yes, it is supplied with a factory-installed venting system that allows for either vertical or horizontal venting. Vent pipe must be purchased separately.

Q: How big is the Hot Dawg?
A: This information is found on the Hot Dawg Specification sheet. For a copy, click
Retrieve a Brochure.

Q: Do I have to allow for space around the Hot Dawg?
A: Yes, and this information is found on the Hot Dawg Specification sheet. For a copy, click Retrieve a Brochure.

Q: What supply voltage is required?
A: 115 volt, 60 hertz, single phase

Q: What is the amp draw for the unit?
A: This information is found on the Hot Dawg Specification sheet. For a copy, click
Retrieve a Brochure.

Q: What size gas connection does the Hot Dawg have?
A: The Hot Dawg has a ½" gas connection.

Q: What size vent pipe should I use?
A: The unit utilizes either 3" or 5" vent pipe depending upon the application.