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DF1500 Frost Fighter Direct Fired LP/NG 1,500,000 Btu Portable Heater

DF1500Regulator Setup
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Item Number: DF1500
Manufacturer: Frost Fighter Heating
Manufacturer Part No: DF1500
DF1500 Frost Fighter Direct Fired heaters Propane, Natural Gas 1,500,000 Btu Portable Heater DF 1500
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Direct Fired Heating is ideal for well vented applications requiring a lot of heat, our direct fired heaters provide the most cost effective option.
We use superior components which enable us to manufacture the highest quality Direct Fired heating unit in its class.
We are proud of the fact that Frost Fighter Direct Fired units deliver the lowest emissions in the industry.
"Frost Fighter" Direct Fired heaters Propane/Natural Gas Space Heater provide clean, safe, economical high capacity heating with the most reliable
and durable equipment in the industry.

Our heaters are portable & simple to operate - all parts have easy access for quick service & routine maintenance.
Frost fighter heaters meet OSHA standards, & have a CSA or ETL approval, with a design to withstand the toughest climate & weather conditions
(proven reliability on the North Slope of Alaska & Northern Canada for over 25 years)!
Frost Fighter exceeds AGA Standards!

Only the highest quality components are used with maximum safety features - all units are individually tested to CSA & ETL standards.
All heaters are made with satin/zinc coated material and a powder coat finish to prevent rust.
Our team of Engineers has the solution to any of your heating needs.

LP/NG Features: • Quick ball change valve change over from propane to natural gas

DF 1500 Direct Fired Propane/Natural Gas Heater 1,500,000 BTU
Capacity: 1,500,000 BTU / Hi Fire - 800,000 BTU / Low Fire
Fuel: Propane/Natural Gas
Fan: 7700 CFM 1 HP - 24" Diameter
Lowest Emissions in the Industry
ETL 2009 International Approved
Powder Coated
Thermostatically Controlled (Thermostat Built In)
Low Pressure Regulator on Manifold
Standard Wheels for easy mobility
Easy Ball Valve Changeover from Propane to Natural Gas
Stainless Steel Burner for Higher Efficiency & Durability
1hp Motor
120v 20 amp
Shipping Dimensions Crated: 75"L x 40"W x 53"H
Shipped Weight: 415 lbs (approximate)
LP/NG Features: • Quick ball change valve change over from propane to natural gas


Maximum Heating Capacity 400,000 BTU/h 1,500,000 BTU/h
Dual Stage Firing No Yes / Lo-Fire & Hi-Fire
Fan Motor 1/2HP 1HP
Air Outlet Diameter 16" 24"
Supply Gas Pressure 1/2lb PSI max. or 7"-14" w.c. 1/2lb PSI max. or 7"-14" w.c.
Inlet Pipe Connection 3/4" NPT 1-1/4" NPT
Ball/Valve Switchover Yes Yes
Thermostat Control Included Included
Manifold Gas Pressure 1.4" w.c. LP / 3.5" w.c. NG 1.6" w.c. LP / 3.6" w.c. NG
Gas Consumption (Propane) 157 CFH @ 4.35 US Gal/hr 589 CFH @ 16.5 US Gal/hr
Gas Consumption (Natural Gas) 390 CFH @ 10.7 US Gal/hr 1,461 CFH @ 40.8 US Gal/hr
Power Requirement 120V/15amp 120V/15amp
Crated Dimensions 51"L x 31"W x 33"H 75"L x 40"W x 53"H
Approximate Crated Weight 210lbs 420lbs
Approvals / Certification ETL ETL
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Customer is responsible to check local codes and ordinances for permitted uses.
Normal Processing lead time to ship parcel orders will ship within 24-48 hours and LTL orders will ship within 2-5 business days.

Shipping in seasons: parcel orders will ship within 48-72 hours and LTL orders will ship within 6-8 business days.

California Residents Concerning Prop 65 Warning for Products sold on Smoky Mountain Emporium Inc
Click here for detailed information on Prop 65

This item can only be shipped via LTL Freight due to its weight, size, or fragility.

Ships from Winnipeg, MB, Canada

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