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Recent content by njg33

  1. njg33

    Evap temp based on Return air temp

    We usually provide chilled water for high temp return air applications. However, in this particular case our customer has specifically asked for a DX cool system. I may have been somewhat unclear with my question. When I say evap temperature, I am speaking of the saturated suction temp. Does...
  2. njg33

    Evap temp based on Return air temp

    We typically size our loads based on 75Deg F 50%RH return air. We have a project requiring 20,000 BTUH sensible cooling for 86 DegF 50%RH air. Most AC system design is based on approx. 45 DegF evaporating temp. How does this now equate with the 86 deg return air? My understanding is the evap...

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