SAFETY & MAINTENANCE GUIDE (CONTINUED)
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What is Evaporative Cooling?
TM
Mason & Deck
Evaporative Air Coolers are built to maximize energy efficiency and keep energy costs
low. Warm air is drawn into the cooler and enters the Honeycomb Cooling Media. Water pumped from the
water tank pours over the Honeycomb Cooling Media. As the warm air passes through the Honeycomb
Cooling Media, the water absorbs the heat, naturally cooling and humidifying the air. A fan propels the
cooled air out into the room. This no-compressor system cools naturally, efficiently and inexpensively.
Honeycomb Cooling Media
Water
Evaporative Air Cooling Mechanism
The recommended maximum relative humidity level is 60% or less, which allows a noticeable
temperature decrease. The temperature will be lower in drier climates because higher evaporation
occurs when the humidity is low.
NOTE
When the product is used for the first time the Honeycomb Cooling Media will have an odor which will
dissipate in a few hours or so of initial use.
Pump
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