Our Activities ..

An ISO 9001-2015 Company engaged in Designing & Manufacturing Of Finned Coils, Finned Tubes, Spiral Wound Finned Tubes, Integral Finned Tubes, G Type Finned Tubes, L Type Finned Tubes, Plain Wire Wound Finned Tubes, Crimped Type Finned Tubes, Finned Tube Heat Exchangers, Air Cooled Heat Exchangers, Shell & Tube Heat Exchangers, Multistage Heat Exchangers For Chiller Condensers, Bayonet Tube Heat Exchangers, Fixed Tube Sheet Heat Exchangers, Oil Coolers, Thermic Fluid Heaters, Air Heaters, Thermal Transfer Systems, Heat Transfer Systems, Steam Heaters

Our Product Range ----

Air Cooled Heat Exchanger


Heft Engineers are specialized in to design and manufacturing of AIR COOLED HEAT EXCHANGER, using in-house manufactured finned tubes.

These heat exchangers offer following advantages over other conventionl & crimped type finned tube Heat Exchangers.

  • More surface area per square feet of heat exchanger
  • Lower air resistance, resulting in less power to deliver the requires C.F.M.
  • Reduction in number of tubes for given B.T.U. transfer per rate area, resulting in fuel saving
  • Light weight easier handling
  • More fins per inch can be incorporated on entire tube length

The combination of low friction air loses/ high air velocity and maximum heat transfer per square feet of face area results in extremely high heating or cooling capacity of heat exchanger in a given space.

The company has its own fining facilities, where finned tubes with various configuration and in variety of materials are manufactured.

Available in 'G', 'L' plain & crimped configuration. The finned tubes can be assembled to performance requirement of your specific application. Typical industrial application where HEFT AIR COOLED HEAT EXCHANGERS are in operation.

Air Cooled Heat Exchanger
Air Cooled Heat Exchanger
Air Cooled Heat Exchanger Air Cooled Heat Exchanger
Air Cooled Heat Exchanger  


| Spiral Wound Finned Tube | Air Cooled Heat Exchanger | Shell & Tube Heat Exchangers | Oil Coolers | Multistage Heat Exchangers |
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