KCC Companies

KCC Headquarters   •  2716 Grassland Drive, Louisville KY 40299  •  502-491-9881 •  800-382-2872

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TECHNOLOGY

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T1 to T2

1ST PASS - HX

Warm, humid incoming air is distributed to the plate-type air-to-air heat exchangers for pre-cooling and initial dehumidification using regenerative thermal exchange with the cooler air that is leaving the heat exchanger.

Advantages:

  • Pre-cooling and dehumidification by regenerative thermal exchange are “free” and involve no additional equipment.

  • A manifold splits the air stream equally between the MSP® heat exchanger rows, resulting in uniform internal temperature and velocity profiles.

T2 to T3

2ND PASS - COIL

Pre-cooled air then passes twice over conventional cooling coils for final cooling and dehumidification.

Advantages:

  • Pre-cooled and pre-dehumidified air can be treated much more efficiently using smaller compressors that require as little as one-half the power.

  • Superior coil performance and low superheat due to uniform internal temperature and velocity profiles.

T3 to T4

3RD PASS - HX

The cool, dehumidified air is drawn back through the opposite side of the heat exchanger where it absorbs heat from incoming air.

 Advantages:

  • No reheat coil and no energy needed to reheat the dehumidified air before it enters the conditioned environment.