IDH500QR-Oil Frost Fighter Indirect Recirculating Heater

Frost Fighter Indirect Oil Fired Recirculating Heater 120V 20 amp Quiet Running Heater
(Pictured with Optional Duct Hoses)
Not only is it the most efficient, durable, and reliable indirect-fired heater available in its class, but
The IDH500QR is also one of the quietest at 62dB and offers some of the most versatile performance features available,
This includes standard recirculation for maximum fuel efficiency savings!

• Features:
• Proven & reliable commercial-grade burner
• Over 81% efficiency
• Fully Insulated Jacket to minimize heat loss, increase efficiency, and provide excellent to the touch for safety
• Proven "Multi-Pass" Stainless Steel Heat Exchanger provides unsurpassed heat transfer
• Fully independent fan & combustion air provides consistent and dependable operation in cold weather and ensures pre-heating to eliminate cold air delivery at start-up
• High static pressure/high volume fan provides large volumes of air movement with or without ducting attached
• Available with Dual 12" or Single 16" Outlet that can accommodate up to 100ft. of supply duct
• 16" Intake that can accommodate up to 50ft. of return duct to reduce fuel consumption and heating times significantly
   (The intake duct length attached requires an equal reduction from 100ft. of the supply duct. @ 25ft intake = 75ft supply)
• Compact design with highly durable 6-Ply Pneumatic tires, handles & lifting bail for easy transport
• Quiet operation of 62dB for noise-sensitive areas
• Durable powder coat finish
• High-efficiency stainless steel heat exchanger

Specifications                                             IDH500QR

Maximum Heating Capacity                     500,000 BTU/h

Heated Air Volume                                    4,800 CFM

Maximum Static Pressure                          3.5"

Running Sound Level                                68dB

Discharge Temperature                              up to 250°F (121°C)

Insulated Jacket                                         Yes

Outlet Configuration                                 Dual 12" or Single 16"

Inlet Diameter                                           16"

Maximum Total Duct Length                   Up to 100ft per Outlet

Environmental Spill Containment            Yes

Fuel Tank Capacity (US Gal)                   Std. 42 / Opt. 60

Approx. Run Time                                    14 hrs / 20 hrs

Power Requirement                                  120V - 20amp

Running Amps                                          17.6

Crated Dimensions                                    83"L x 37"W x 52"H

Approximate Crated Weight                      580lbs

Approvals / Certification                           CSA / ETL

*(No. 1 fuel oil, Diesel, JP8, Kerosene Fuel is recommended when ambient temperature is less than 8 F (-10 C) Discharge temperature (@50 F ambient).

(Specifications and pricing are subject to change without prior notice.)

*(No. 1 fuel oil, Diesel, JP8, Kerosene Fuel is recommended when ambient temperature is less than 8 F (-10 C) Discharge temperature (@50 F ambient).

(Specifications and pricing are subject to change without prior notice.) 

Available Installed Options for Above Oil/Diesel Units:

ESC Environmental Fuel Oil Tank Spill Containment

XLT 60 US Gallon Double Wall Fuel Tank

XLT 119 US Gallon Double Wall Fuel Tank

HRS Heat Recovery System

IDH-ENV IDH500QR IDH1000 Combustion Optimizer