Large ports and asymmetric plate design enable an effective operating range of 80-250 kW (23-71 tons). The AsyMatrix® plate pattern specially designed by SWEP improves heat transfer while decreasing water pressure drop and refrigerant charge. The new 250AS model is optimized for high performance with the refrigerants R410A and R32.
The new 250AS model joins SWEP’s range of AHRI-certified brazed plate heat exchangers (BPHEs). As the first BPHEs to be certified by AHRI (the Air-Conditioning, Heating, and Refrigeration Institute), they are well suited to HVAC, district heating and district cooling applications. AHRI’s certification programs are well recognized as a performance verifier for heating, air conditioning, and commercial refrigeration equipment.