New, used and demo models available.





is it good for the environment?
Refrigerated cooling makes the air dry and uses refrigerants which may harm the environment. Evaporative cooling, however, is based on a totally natural process of air cooled by water which means it won't dry out the air, irritate your skin, throat or eyes, or affect the environment.

Evaporative cooling is the healthiest way to cool because it replaces stale air with clean, fresh air many times an hour -- remember, you keep your doors and windows open. The air is never re-circulated which means smells and airborne germs are expelled.

  • Estimated national loses due to heat stress with no heat abatement totalled $2.4 billion for 2002, according to Journal of Dairy Science.
  • PORTACOOL® evaporative cooling units lower the temperature an average of 20°F. Arizona studies found that this reduction in temperature increases milk production by 7-13 lbs per cow, per day.

  • Prolonged, severe heat stress affects daily gain of broiler chickens, with males being more severely affected. After 28 days, mortality rates increase.
  • Evaporative cooling by systems like PORTACOOL® units, are the only economical cooling method that actually decreases THI (temperature humidity index)
  • Our Accessories

    Heinrichs of Reedley, California is now In Stock with PORTACOOL® accessories. We carry a full line of Parts and Pads. Call for pricing and availability..


    Call or write for an on-site demonstration.
    Truck loads of coolers in stock at our
    Reedley store for immediate delivery.
    We can ship, deliver, or you can
    pickup coolers at our Reedley store.
    Reedley FOB
    For more information call 1-559-638-3627.

    21013 E. Dinuba Ave. Reedley, CA 93654
    559-638-3627    Fax 559-638-3629    Cell 559-285-0071 e-mail: wjhinc at


    Visit W.J. Heinrichs, Inc. on the web
    About Us | PORTACOOL® Units | Accessories | Warranty



    More uses for
    PORTACOOL®  portable evaporative cooling units

    Sports events
    Sports team events

    Exotic animal care Exotic animal care
    PORTACOOL:  Keep cool with PORTACOOL

    Evaporative Cooling

    Dairy Industry
    Poultry Industry
    Swine Industry

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