Products – Heaters

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Flexible heat for any situation; the MAC6000 Hydronic Surface Heater

This unit is completely self-contained and mounted on a tandem axle trailer. It features 110% fluid containment and has six (6) 500 foot (153 meter) sections of ground hose for maximizing coverage options on every jobsite. The combustion chamber is 86% efficient and has an input of 630,000 BTU's per hour (185 kW). The MAC6000 is comprised of rugged, heavy duty steel construction inside and out, with a powder coat exterior finish. This unit provides oversized access doors for service, maintenance, and operation. It also features user-friendly, PLC based push button controls for ease of use and accurate operation.

The MAC6000 is ideal for ground thawing, concrete pours and curing, frost prevention, and emergency thawing applications.

Features & Benefits



  • 630,000 BTU/hr (185 kW)
  • Up to 56 hours at 75% and 78 hours at 50% of run time
  • Up to 6,000 square feet (558 square meters) of coverage area



  • Burner fuel source
    • Diesel #1 or #2
  • Self-contained 
  • Trailer mounted 
  • Tandem axle 



  • Custom paint
  • Hose
    • Hose Length 3,000 feet (915 meters)
    • Quantity of hose loops 6 x 500 feet (153 meters)
    • AC motor hose rewind
    • Fuel capacity 225 gallons (852 liters)
    • 110% fluid containment