NOTE ABOUT EVAPORATIVE COOLERS
Ventilation:
Unlike traditional air conditioners, evaporative coolers require
an open ventilation system, not a closed system. Both a fresh
air source and an exhaust opening are required to provide
correct air flow. Typically, a partially opened window or door in
each room where cooling is desired will create correct airflow
for optimum effectiveness of an evaporative cooler. Alternately,
attic ventilation ducts such as UP-DUX
provide sufficient air movement without requiring open windows.
NOTE: For best results, open windows/doors should
not be on the windward side on the house.
Water bleed or purge:
Evaporative Coolers require a continuous supply of water
to keep the media saturated for maximum cooling. Water
pumped into the cooler must be removed from the unit to
ensure mineral and bacteria build-up do not occur. This can
occur with a gravity-fed steady bleed off stream or a timed
purge system via a pump. A purge pump kit (MCP44-PPK) is
available for purchase on line at www.championcooler.com or
by calling 800.643.8341 See pages 8 and 9 for more details
on purge pump operation.
FEATURES OF THE MASTERCOOL
FAN HOUSING
WITH REMOVABLE
FASCIA
FAN MOTOR
This cooler's housing and frame are made of heavy-duty
UV-resistant plastic to provide a light weight, easily installable
cooler. The unit is constructed in two basic sections to facil-
itate quick installation into traditional sash windows or slider
windows.
The high-efficiency rigid media offers superior cooling over
other types of evaporative coolers.
can be installed to
®
MCP SERIES WINDOW COOLER
®
FLOAT
WATER PUMP
For this cooler to effectively cool
a whole house there must be open
windows or doors in each room
where cooling is desired.
NOTE: Evaporative coolers
CAUTION: Water expelled from the cooler must be
routed away from any areas that could do damage to
foundations or other vulnerable areas.
NOTE: Drawings in this manual are for illustrative
purposes only and may reflect slight differences
depending on design level and configuration.
WATER DISTRIBUTION TRAY
NOTE: Before installing
unit, take a moment to
record the serial number
and write it on the manual
cover in the space pro-
vided.
3
EXHAUST
Door or window should
be open 4 to 6 inches
WILL NOT
work in a Closed Room
EXTERIOR PORTION
MEDIA GUARD
SERIAL NUMBER
ON RIGHT HAND
SIDE OF UNIT.