The Mr. Heater - DeWalt (DXH2003TS) thermostatically controlled two stage electric heater operates at 20,000 watts on a 240v three phase circuit. As a convenience, this heater can also be used at 13,000 watts with the flip of a switch. Constructed with dual coil supports oversized ergonomic handle, included wheel kit and very durable jobsite construction. 
 2-Stage Operation connects to a 100A or 50A breaker. 100A service provides high or low heat outputs 
Heater coils are supported at both the top and bottom to reduce transport noise and provide extra support for increased coil life 
Recessed controls provide durability for switches and knobs. 
Equipped with a 25° F-95° F thermostat. The heating element cycles on and off to maintain the set temperature 
Designed and certified as an unattended source of jobsite heat 
Fan only setting for circulating air on the jobsite 
 Amps 50 / 33 A 
Minimum Breaker Required 3-Pole 60A @ 20 kW 
Minimum Breaker Required 3-Pole 40A @ 13 kW 
Output (BTU/HR) 68,242 / 44,357 BTU/HR. 
Output (CFM) 600 CFM 
Output (kW) 20kW / 13 kW 
Three Phase System 240v 
Watts 20,000 W 
Weight 48 Lbs.