Ground Thawing Equipment

Bring your winter construction site to a work-ready state quickly, efficiently and safely. The 50% propylene glycol mix (a low toxicity anti-freeze) is heated, run through a hose, and covered with curing blankets to thaw frozen ground. Hydro-Thaw mobile ground defrosting units can thaw up to 6,000 sq. ft. of frozen ground, 12 inches deep per day.*

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Ground Thawing Equipment Application

 

HTHW-2000G

Equipment Features

● Self-contained, mobile units can thaw isolated, remote locations.

● Prepares sites for winter dirt and concrete work.

● Protects sites from frost penetration, and can eliminate the need for temporary winter enclosures.

*Soil, weather conditions and hose layout will affect frost removal rate.

HTHW-Series Application Photos

HTHW-Series Specifications

PRODUCT SPECIFICATIONS HTHW-2000
NATURAL GAS OR PROPANE
HTHW-2000 FUEL OIL HTHW-2000G FUEL OIL
HTHW-2000 HTHW-2000 HTHW-2000G
BTU / HR INPUT BTU / HR OUTPUT 280,000 224,000 280,000 231,000 280,000 231,000
HEATING CIRCUITS 2 2 2
FUEL NATURAL GAS OR PROPANE NUMBER 1 FUEL OIL NUMBER 1 OR 2 FUEL OIL
FUEL USAGE (AT FULL LOAD) 280 CFH NATURAL GAS 3.0 GPH PROPANE 2.0 GPH 2.65 GPH
FUEL CAPACITY NO ONBOARD CAPACITY 150 GAL 150 GAL
GAS SUPPLY PRESSURE (MIN) 2 – 10 PSI  -  -
WEIGHT (LBS) 7,400 (W/O FUEL) 7,400 (W/O FUEL) 8,400 (FULL FUEL) 7,860 (W/O FUEL) 8,910 (FULL FUEL)
DIMENSIONS L X W X H (INCHES) 205X100X98 205X100X98 195X102X90
 POWER SUPPLY OPTION 1 OPTION 2 OPTION 3 (V/PH/HZ/A)  230/1/60/20, TWO, 115/1/60/15 -  230/1/60/20, TWO, 115/1/60/15 -  230/1/60/20 TWO, 120/1/60/15 8 KW DIESEL GENERATOR

 

thaw ground fast

stadium heat

Typical Townhomes

  • Equipment: (3) HYDRO-THAW units
  • Unique Aspects:  Customer needed to thaw 15,000 sq. ft. area before putting in footings without using any enclosure.

* Call TEMP-AIR at 1-800-836-7432 for specific job site configurations and optional features.