Model

Standard diesel ground heater includes 3 kW Kubota liquid-cooled generator with wet-stacking protection, 2-point lift bail, dual-color performance monitoring strobe light, rear expansion ports and digital sensing of fuel and HTF pressure 

Item Number 5200012355

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E1250S Specs & Compare
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Model VariationsE1250S
Generator drivedirect
Capacity Thaw max. (Std)2,475.7 ft 2 230 m2
Cooling fluid volume3 qt US 2.8 l
Generator Rating 1~ (Continuous)4.2 KW
Nominal Engine speed1,800 1/min 
Effective power4 KW
Output frequency60 Hz
Output voltage120 V
Output current 1~20 A
Capacity Air Heat max. (w/acc)203,589.8 ft 3 5,765 m3
Capacity Frost max. (w/acc)11,248.4 ft 2 1,045 m2
Capacity in concrete curing (with accessory)7,502.5 ft 2 697 m2
Capacity Thaw max. (w/acc)3,767.4 ft 2 350 m2
Nominal current15 A
Nominal voltage120 V
Quantity Circulation Loops, up1
Capacity Thaw (Std)1,237.9 ft 2 115 m2
Capacity in concrete curing (Standard)2,475.7 ft 2 230 m2
Throughput per loop265 GPH US 1,003 L/hr
Heat transfer fluid (HTF)53.9 gal US 204 l
Hose pressure (normal operation)108.8 psi 7.5 bar
Heater, Net output (Propane) 
Heater, Net output (Diesel)36 KW
Heater, Net output (Natural Gas) 
Frost prevention (Standard)3,767.4 ft 2 350 m2
Number of Hose Reels1
Length140 " 3,556 mm
Gross Axle Weight Rating3,999.2 lb 1,814 kg
Width76 " 1,930 mm
Height72 " 1,829 mm
Operating weight3,106.3 lb 1,409 kg
Dry Weight3,329 lb 1,510 kg
Gross vehicular weight3,174.7 lb 1,440 kg
Lift Bail - quantity1
Length hose 
Gensetyes
Temperature monitor 
Display Equipment 
Run Time (75 % Prime Load)90 hrs
Fuel Tank capacity71.1 gal US 269 l
Utilizable tank capacity68.2 gal US 258 l
Fuel Consumption no genset1 GPH US 3.8 L/hr
Fuel Consumption Natural Gas 
Fuel Consumption Propane 
Run Time (100 %)68 hrs
BrakeElectric brake
Hitch TypeCentrifugal Clutch
Tongue Weight, min.255.7 lb 116 kg
Tongue Weight, max.295.4 lb 134 kg
TiresST205/75R15
Shipping weight 
Shipping weight with Trailer 
E1250S Features & Benefits

Powerful positive displacement pumps

  • Positive displacement pumps allow for strong continuous flow and high head height.

 

MORE FEATURES 

QUALITY

Heated control panel

  • Heated 5-inch backlit display control panel shows machine status, GFCI protection and advanced diagnostics mode with large, low-voltage toggle switches

 

EFFICIENCY

Single hose reel

  • Hose is on one reel and easily

 

PERFORMANCE

4.2 kW generator

  • the E 1250 standard comes with a Kubota powered generator for remote locations and places with not access to shore power.
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