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.