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Induction heating for the HVAC industry

HVAC

Whether for heating, ventilation or air-conditioning, EFD Induction has the optimal induction heating solution.
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EFD Induction are experts at devising customized solutions for brazing of compressor parts, heating elements and heat distributors.  

Air conditioners have several parts that are brazed. The most common materials are copper and aluminium:

  • Aluminium parts, for example evaporator and condenser connections (tube-to-tube, tube-to-block, tube-to-tank)
  • Tube-to-fittings on the condenser unit
  • Tube-to-fittings on the evaporator unit
  • Tube-to-fittings on the compressor
  • Tube-to-valves in distribution systems

Images

Induction brazing of compressor parts

Induction brazing of compressor parts.

Brazing of a copper tube to an aluminium heat

Brazing of a copper tube to an aluminium heat exchanger. Note the automatic filler material feeder.

Induction brazing of heat distributor

Induction brazing of heat distributors.

Induction brazing of heat distributors.

Induction brazing of heat distributors.

Induction brazing of a heat exchanger.

Induction brazing of a heat exchanger.

Induction brazing of heating element

Induction brazing of heating element

Induction brazing of aluminium parts

Induction brazing of aluminium parts

Aluminium induction brazing

EFD Induction has unrivalled expertise in making efficient solutions for aluminium brazing

Induction is a high throughput, no-contact heating method

Induction is a high throughput, no-contact heating method. It helps ensure strong yet barely visible joints—and the outstanding aesthetics expected by today’s customers.