ES3000 Thaw Boss

  • ES3000 Thaw Boss hydronic ground heater, front-right view
  • ES3000 Thaw Boss hydronic ground heater, rear-left view
  • ES3000 hydronic heater control panel and glycol system
  • ES3000 hydronic heater hose reel compartment and hose connection ports
  • Thaw Boss hydronic heater return hose connections
  • ES3000 hydronic heater emergency shutdown switch and auxiliary power outlets
  • Buderus boiler on the ES3000 hydronic heater
  • Kubota engine on the ES3000 hydronic heater

HYDRONIC HEATER

Output: 334,000 BTU/hr

Thaw field: 5,000 sq ft

Capacity: 200 gal

Burn rate: 3.55 gph

Details

Meet the new standard in hydronic heat: Thaw Boss.

The ES3000 Thaw Boss combines innovative ESI design with a reliable Kubota engine and a powerful, efficient Buderus boiler. This winning combination results in a heavy-duty, Arctic Tough hydronic heating platform which exceeds the competition in heat output, fuel efficiency, and durability.

ESI's mobile hydronic heater produces 334,000 BTU/hr of effective heat output with the capability to handle 5,000 square feet of ground thaw quickly. Four 750-foot hoses ensure maximum uniformity in the thaw field for even thawing and curing over large areas.

To keep fluid flowing in extremely cold temperatures, the Thaw Boss delivers a whopping 150 psi operating pressure. So, even at the coldest worksite in the heart of winter, you can count on the ultimate in ground thaw, curing, and general heating performance.

Features and Benefits

  • 334,000 BTU/hr heater output
  • 5,000 sq ft thaw field
  • 150 psi operating pressure keeps fluid flowing in extremely cold temperatures
  • 55-hour runtime at max output
  • Powered by a rugged Kubota engine
  • Buderus manufactured boiler for reliable heat
  • Easy operation for a variety of applications
  • Cabinet interior and control panel lights
  • Motorized hose reel
  • Catch basin under hose reel for easy cleaning of hoses
  • Quick-connect hose fittings limit leaks and simplify operation
  • Two 120V GFCI auxiliary power outlets
  • Waste heat from the engine is utilized in the thaw field to maximize efficiency and reduce operational costs
  • Plate-to-plate heat exchangers separate the thaw field from the boiler and engine limiting downtime in the event of a damaged hose

Quality Construction

  • Designed, manufactured, and tested in Alaska for Arctic Tough durability and weather resistance in the most extreme conditions
  • Environmentally responsible construction that features 200% secondary fluid containment
  • High quality industrial materials
  • Proven reliable mechanical components by top manufacturers

Easy Service by Design

  • Large cabinet doors for easy access to all serviceable components
  • Extended-run oil tank increases oil service up to 3000 hours

Videos

Specifications

Performance

Heater output

334,000 BTU/hr

Normal hose pressure 150 psi
HTF flow 1800 gph [6814 lph]
Combustion efficiency (boiler) 86.8%
Thaw capacity 5,000 ft2
Cure capacity 10,000 ft2
Hoses Four x 750 ft
Heater
Heat exchanger material 304 Stainless steel
Burner Riello 40 F15
Boiler Buderus GE 315
Generator
Engine Kubota D1505
Generator Mecc Alte
Engine continuous power 12 kW
Main breaker rating 45A
Voltage 120V
Auxiliary power 20A, 120V, 60Hz
Fuel
Type ULSD
Capacity 200 gal [757 L]
Firing rate 3.0 gph [11.4 lph]
Total fuel use 3.55 gph [13.4 lph]
Secondary containment 200%
Dimensions
Length 216.5 ft
Width 96 ft
Height 91 ft
Weight (empty) 10,580 lb [4799 kg]
Weight (wet) 12,000 lb [5443 kg]

Accessories

Coming soon.