Description
The WayCool® evaporative cooler is a completely self-contained, portable unit capable of delivering 40 MPH
velocity of air with a temperature drop of up to 20 degrees F. The unit is composed of:
• Level-controlled water supply system
• Cooling pad assembly
• Motor-driven blower and ductwork
• Controls
• Frame and housing
The reservoir is made of high impact ABS plastic and holds approximately 24 gallons at normal operating level
(about 5" deep).
A float-operated valve automatically maintains proper water level when the unit is connected to a water supply.
The reservoir rests on, and is fixed to, an aluminum cradle. The reservoir, in turn, is secured to the aluminum
frame. Four casters (two locking, two regular) are attached to the underside of the aluminum cradle.
A pump draws water from the reservoir and discharges it through the vinyl hose to the PVC pipes located above
the cooling pads. The PVC pipes distribute water onto the top of the cooling pads; saturating them. Excess
water drips back into the reservoir through the holes in the cooling pad support channels.
The cellulose cooling pads sit in support channels and are held in place by plastic retaining grates. The grates
also help prevent damage to the cooling pads. Two pad sections fit in each side of the unit (total eight sections)
to totally enclose the unit.
The blower is hung from the top of the frame and powered by a belt-driven 1HP electric motor. The blower
draws room air through the cooling pads where it picks up moisture and cools by evaporation. The blower then
discharges the cooled air through the spout.
It is important the cooled space has sufficient air openings so the warmer air can flow out and be
replaced by the cooled air. A closed-in space or high humidity will reduce the cooling effect. See Unit
Placement and Other Considerations in the "Operation and Maintenance" section of this manual.
A screen covers the discharge duct to prevent foreign objects from entering the blower. A threaded rod screws
through a threaded brace above the screen to hold the spout in position. A plastic knob secures the spout to the
rod. The spout is made of a tough, durable plastic and can be manually rotated 360 degrees to provide cool air
in any direction without moving the unit.
Water weighs about eight pounds per gallon, so when the unit is full it weighs over 375 pounds. During
setup and before startup, place the unit in the desired location and then fill the reservoir. Do not attempt
to lift the unit once it is filled and be careful to avoid spills when moving it, even over smooth ground.
Do not try to push it over rough or soft ground as you can overstress the wheels and frame and cause
structural and component damage, which is not covered by the warranty.
CAUTION
Never leave unit unattended while in operation. Do not allow unit to run dry.
6
