Packaged Rack-style Air-cooled Chillers

Packaged Rack-Style Air-Cooled Chillers

Packaged Rack-Style Air-cooled Chillers, the RA-Series manufactured by Whaley Products, Inc., includes all components to circulate and cool a heat load. The RA-Series chiller system is best used for large stand-alone applications where a larger heat load is required. One of the benefits of the system is the flexibility of installation. This unit can be installed indoors or outdoors. If installed indoors, proper ventilation will be necessary to dissipate the heat from the air-cooled condensing portion of the chiller system. Another positive is that the footprint of the RA-Series is minimal. An added positive of the RA-Series is its abundance of redundancy to help keep your critical heat load process running in the event a circuit went down. Customers are able to customize this system due to its flexibility in configurations. Larger buffer tanks, redundant pumps, and expanded controls are only part of what you can do with the RA-Series.

Rack-style chiller 20 ton
6 ton rack style air-cooled chiller

Packaged Rack-Style Air-cooled Chillers

This Packaged Rack-Style Air-cooled Chillers unit is a system with multiple independent refrigerant circuits for increased redundancy. This unit is also set up with internal reservoir and pumps. One pump (chiller circulation pump) circulates the chiller's evaporator to keep the chiller's internal tank at the target set point temperature. The other pump (process supply pump) pulls out of the chiller’s internal reservoir, circulates to your downstream application, and returns back to the chiller's internal reservoir.

Available Models by Capacity

Use this chart to browse our packaged rack-style air-cooled chillers.
Unit capacities have been illustrated at various hypothetical site conditions. Our Sales Engineers are available to assist in choosing the right system for your application and answer any questions you may have. * Performance Illustrated at Hypothetical Conditions of 95F Ambient, 50% Propylene Glycol, Up to 2000 Feet Elevation, 60Hz Power. ** Performance Illustrated at Standard Site Conditions of 95F Ambient, 0% Glycol, Up to 2000 Feet Elevation, 60Hz Power. *** Performance Illustrated at Hypothetical Conditions of 95F Ambient, 0% Propylene Glycol, Up to 2000 Feet Elevation, 60Hz Power.

Base ModelNominal Capacity (tons)Nominal Capacity (kW)*Capacity (BTU/hr) Illustrated @ 25F/-3.9C**Capacity (BTU/hr) Illustrated @ 50F/10C***Capacity (BTU/hr) Illustrated @ 65F/18.3CInlet/Outlet (in) FNPTLength (in)Width (in)Height (in)Shipping Weight (lbs)Supply Pump (gpm @43-50 psi)Tank Volume (gal)
RA3D310.5317,71236,00044,85618044641230 or 100
RA4D414.0423,61648,00059,80818044641230 or 100
RA6D621.0635,42472,00098,7121.25804472 or 6414.430 or 100
RA8D828.0847,23296,000119,6161.25804468 or 7224100 or 150
RA10D1035.159,040120,000149,5201.2580486824100 or 150
RA12D1242.1270,848144,000179,4241.25108488530100 or 150
RA15D1552.6588,560180,000224,2801.5108488548100
RA20D2070.2118,080240,000299,0401.5106688548150
RA15T1552.6588,560180,000224,2801.5142506848100, 150 or 210
RA20DQ2070.2118,080240,000299,0401.5189506848150
RA22.5T22.578.97132,840270,000336,4201.5156488754150
RA30T30105.3177,120360,000448,5602167688772150, 210 or 330
RA25D2587.75147,600300,000373,8002124608560150 or 210
RA30D30105.3177,120360,000448,5602113988572150, 210 or 330
RA40D40140.4236,160480,000598,0803157988596150, 210 or 330
RA37.5T37.5131.62221,400450,000560,7003176608790150, 210 or 330
RA45T45157.95265,680540,000672,84031749887108150, 210 or 330
RA60T60210.6354,240720,000897,12032449887144330
RA50D50175.5295,200600,000747,60031128997120210 or 330
RA60D60210.6354,240720,000897,120311289109144210 or 330
RA80D80280.8472,320960,0001,196,1603201101109192400 Stainless Steel
RA100D100351590,4001,200,0001,495,2004 FLANGE201101109240500 Stainless Steel
RA120D120421.2708,4801,440,0001,794,2404 FLANGE201101109288600 Stainless Steel

Contact a Whaley Sales Engineer today for more information.

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Simply fill out our form, or give us a call at 940-569-4116.

At Whaley Products, Inc. we manufacture quality industrial Packaged Rack-Style Air-cooled Chiller systems for a wide range of processes and applications.  A commitment to precision engineering and innovative design have made Whaley Chillers the choice of Industry Leaders.

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