The DryAir Greenthaw 400 GTS is a versatile hydronic ground heater commonly used for ground thawing, concrete curing, and temporary heating in construction settings. It offers an eco-friendly solution with efficient fuel usage and a robust heating capacity.
Specifications
- Heating Capacity:
- BTU Output: 400,000 BTU/hr
- Fuel and Power Requirements:
- Fuel Type: Diesel
- Fuel Tank Capacity: ~100 gallons (378 liters)
- Fuel Consumption: Approximately 2.2–2.8 gallons per hour, depending on load
- Full Load Run Time: Approximately 36–45 hours on a full tank
- Heating Area:
- Ground Thawing: Up to 10,000 sq. ft. at 12-inch depth
- Concrete Curing: Up to 8,000 sq. ft.
- Building Heat: Capable of heating large enclosures, such as construction tents and temporary shelters
- Hose Length and Flow:
- Hose Length: Typically comes with up to 3,000 feet of hose, divided among multiple circuits
- Fluid Type: Glycol-water mix to prevent freezing in cold weather
- Flow Rate: Adjustable flow rate, typically around 4–6 GPM
- Physical Dimensions and Weight:
- Dimensions: ~200 inches (L) x 85 inches (W) x 85 inches (H)
- Dry Weight: Approximately 5,000 lbs (2,268 kg)
Applications
- Ground Thawing: Excellent for deep ground thawing, which is critical in excavation and site preparation during winter.
- Concrete Curing: Provides steady, even heating to help concrete cure properly in cold temperatures.
- Building Heat: Can warm large enclosed areas like construction tents, warehouses, or other temporary shelters.
The DryAir Greenthaw 400 GTS is engineered for rugged use, with high output and efficiency to handle tough cold-weather applications. Follow manufacturer guidelines closely for safe operation, regular maintenance, and optimal fuel efficiency.
* Optional on board Generator at extra cost: Suggested Kubota 7000 Watt.
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