WindowEvaporative Coolers

Features & Benefits

These fully assembled UL Listed American-made evaporative window coolers are economical units that provide high performance. They can help lower indoor temperatures by as much as 15-20° F in dry, arid climates. Evaporative window coolers have low maintenance costs and use 75% less electricity than traditional AC units.

  • Variety of models with coverage ranging from 2077 to 4983 CFM
  • Easy water connection for continuous use
  • No ozone damaging refrigerants
  • Bolted construction offers easy access for part replacement and
  • eliminates welded seams for better rust resistance
  • Machine balanced blower wheel offers quiet operation
  • Polyester powder-coated exterior and interior finish for durability
  • 1-piece bottom pan helps prevent corrosion and leaks
Window & Wall Installation
to meet your specific needs
Weather & UV Resistant
for a low maintenance cooling solution
Energy Efficient
lowers energy costs & increases efficiency

Aspen Media

Aspen pads are made from shredded aspen wood, held together with a plastic netting. This design ensures an even flow of water throughout the pad surface, while eliminating sagging and preventing hot spots.

  • Aspen pads are environmentally friendly and nontoxic
  • This pad is proudly made in the USA

SPECIFICATIONS

Window Coolers WCM28 RWC35 RWC44 RWC46 RWC50
Weight (LBS)
Shipping
Weight		 75 126 153 168 171
Operating
Weight		 105 190 214 246 249
Cabinet Size (in inches)
A 27 30 1/2 34 1/2 34 1/2 34 1/2
B 24 31 1/2 34 1/8 34 1/8 34 1/8
C 17 21 28 1/2 34 1/8 34 1/8
Tunnel Opening (in inches)
D 112 9⁄32 14 7/8 14 7/8 14 7/8 14 7/8
E 22 1/8 21 3/4 21 3/4 21 3/4
F 13 9⁄16 13 1/4 17 5⁄16 17 5⁄16 17 5⁄16
G 13 3⁄16 121 1⁄16 121 1⁄16 121 1⁄16 121 1⁄16
Drain Outlet (in inches)
H 5 1/2 17 21 1/4 25 3/8 25 /8
I 5 7/8 15 3/4 14 7/8 23 1/2 23 1/2
Water Inlet(in inches)
J 4 1/2 5 5 3⁄16 5 3⁄16 5 3⁄16
Cooling Square Footage*
Zone 1 600 900 1100 1400 1600
Zone 2 500 700 900 1100 1200
Zone 3 400 500 600 700 800
Motor Specifications
HP 1⁄12 1/3 1/3 1/3 1/2
Phase 1 1 1 1 1
Volts 115 115 115 115 115
Speeds 2 2 2 2 2
Blower
Wheel		 (2) 8 x 41/2 12 X 11 16 X 12 16 X 16 16 X 16
Pulley Diameter X Bore (in inches)
Blower n/a 8 X 3/4 7 X 1 10 X 1 10 X 1
Motor - 21/2 X 1/2 23/4 X 1/2 23/4 X 1/2 3 X 1/2
Belt Size (in inches)
Direct
Drive		 47 56 56 56

RESOURCES

  WCM28 Parts Chart
  Window Cooler Parts Chart
  Champion Aspen Evaporative Cooler Catalog
  Window Cooler Manual