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Chillers

The purpose of a chiller is to remove heat from a liquid via a vapor-compression or absorption refrigeration cycle. The evaporator and the condenser are essential parts in a vapor-compression cycle. SWEP offers highly efficient evaporators and condensers with dedicated ranges for R410A, R134a, and R407C. These ranges have been thoroughly tested and verified in our in-house laboratory.

Our AsyMatrix® plate pattern concept enables an asymmetric channel configuration. AsyMatrix® for evaporators and condensers results in high thermal performance, lower pressure drop on the water side and a reduced refrigerant charge. All contributing to more environmentally friendly air conditioning solutions.

In addition to evaporators and condensers, SWEP offer a wide range of other heat exchanger solutions for vapor-compression chillers:

  • Economizers
  • Heat recovery (de-superheaters)
  • Internal heat exchangers
  • Oil coolers
  • Sub-coolers

An absorption chiller uses a heat source to generate the energy needed to drive the refrigeration cycle. SWEP BPHEs enable tight temperature approaches on the low- and/or high-temperature stream thereby increasing system performance.

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