- 
Model IX405
- CSA approved
 - Built “construction tough” for long life and reliability
 - Stackable design for efficient off season storage
 - 16″ puncture proof wheels for easy maneuverability
 - Designed with return air recirculation for increased fuel savings
 - Single stage external thermostat included
 - Highest temperature rise and fan rating among other 400K IDF models
 - Dual fuel selector valve enables quick change between propane and natural gas
 - Operates on 15 amp, 120V circuit
 - 90% rated efficiency
 
 - 
Input 400,000 BTU/hr Fuel - Vapor Propane
 - Natural Gas
 
Fuel Consumption - 4.4 GPH
 - 400 CFH NG
 
Electrical 120V, 12 amp Fan 5,000 CFM Thermostat On/Off Temp Rise 250 degrees @ 0 degree ambient Weight 560 lbs. Ductable up to 265′ 
with twin 12″ outletsDimensions 82″ x 29″ x 59″  

