9067 Series Flameless Heating/Cooling System

Kenway Engineering Inc. has introduced the 9067 Series flameless HVAC unit for off-road construction equipment.

• Well suited for off-road construction equipment at jobsites that restrict or prohibit heaters running on propane or diesel fuel
• Can be installed as a split unit system or as a self-contained model about the size of a small window air-conditioner
• As a self-contained unit, installation requires a rectangular opening in the cab wall, four hose connections and a single electrical hookup
• Does not require tanks of propane or diesel fuel and there is no hydraulic oil reservoir or filter to maintain 
• Features hydraulic circuits that protect pump, valves and seals from damage caused by oil breakdown and pressure and flow fluctuations
• Hydraulic power is only used to heat the cab, so system has no thermal impact on the vehicle's oil reservoir
• Works with cooler-running EPA Tier 4 engines because it does not rely on engine heat to run an antifreeze/coolant-based system
• Can output 27,000 BTU per hour at idle
• Hydraulic oil in the heat circuit can go as high as 205 F
• Adaptable for a wide variety of heavy equipment and features compact design
• All key components contained within the system eliminate thermodynamic inefficiencies as well as service and maintenance issues
• Designed in series with other machine functions to share hydraulic resources
• Features sensors and Programmable Logic Controller (PLC) when necessary 
• Automatic temperature control (ATC) and controller input/output diagnostics can be added to meet individual application needs