Honeywell CO48PM Evaporative Air Cooler For Indoor, Outdoor & Commercial Use, 1062 CFM - 10.6 Gallon Tank (Gray)

  • Honeywell CO48PM Evaporative Air Cooler For Indoor, Outdoor & Commercial Use, 1062 CFM - 10.6 Gallon Tank (Gray)
  • Honeywell CO48PM Evaporative Air Cooler For Indoor, Outdoor & Commercial Use, 1062 CFM - 10.6 Gallon Tank (Gray)
  • Honeywell CO48PM Evaporative Air Cooler For Indoor, Outdoor & Commercial Use, 1062 CFM - 10.6 Gallon Tank (Gray)
  • Honeywell CO48PM Evaporative Air Cooler For Indoor, Outdoor & Commercial Use, 1062 CFM - 10.6 Gallon Tank (Gray)
  • Honeywell CO48PM Evaporative Air Cooler For Indoor, Outdoor & Commercial Use, 1062 CFM - 10.6 Gallon Tank (Gray)
Continous Water Supply Connection, No Need to Refill Water Tank
Availability: In Stock
Regular: $539.95
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Price: $430.45
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  • Ideal for large open rooms, patio/ BBQ areas, garage, deck, backyard, warehouse
  • Best used in typically hot and dry climates where humidity levels are <60%
  • Not just a fan - air cooler reduces temperature through water evaporation
  • Moist, cool breeze can cool you down without spraying floor & furniture with water
  • Low power consumption, continuous water supply connection provides all day operation
  • Portable cooler is easy to move around with smooth rolling wheels (Product Size: 14.76 x 24.4 x 34.76 in.)
  • Sound Level at high speed: 62 dB
  • 3-in-1 Cooling, Humidification & Fan
  • Cools like a fresh & powerful breeze flowing across a lake
  • Weather resistant - for outdoor use
  • Large 40 Liter/ 10.6 Gallon* water capacity
  • Non-compressor system cools naturally, efficiently and inexpensively (1062CFM* air flow)
  • 3 Side Honeycomb cooling media for optimum cooling
  • Continuous water supply connection for longer unattended cooling
  • Portable with strong casters is easy to roll from room to room
  • Recommended for area up to 610 sq. ft. (57 Sq. m)*
  • 6 ft. long power cord with NEMA 5-15P 3-prong plug
  • 1 Year Limited Warranty.


Honeywell Evaporative Air Coolers are an environmentally-friendly and cost-friendly cooling option for your home. Much like a breeze flowing across a lake or the refreshing cool air you feel near a waterfall, air coolers produce a comfortable, cool breeze with the natural process of water evaporation. When warm air is drawn into the Honeywell Evaporative Cooler, it is filtered through a wet honeycomb cooling medium, which absorbs heat and naturally cools and humidifies the air. A powerful fan pushes the cool air out of the front of the unit into the surrounding area. This no-compressor system cools naturally, efficiently and inexpensively.


Evaporative Air Coolers are more effective in areas with maximum relative humidity of 60% or less. Warm, dry air is important for more effective evaporative cooling and the temperature decrease will be greater in drier environments because higher evaporation occurs when the humidity is low. Evaporative Air Coolers produce moisture and can be used to increase humidification in a room. They are ideal for maintaining a cool breeze and increase comfort in homes located in drier regions.


Air coolers use the natural process of water evaporation to cool incoming hot air and use a powerful fan to expel the newly, cooled air. The temperature of dry air can drop significantly when liquid water transforms to water vapor (through evaporation).


Air conditioners require a chemical cooling refrigerant and an energy-consuming compressor to transform hot air into cool air. The hot air must be released outside the room. The more complex composition of Air Conditioners also makes them more expensive to purchase as they consume significantly higher electricity during use.

Indoor/Outdoor Evaporative Air Cooler

  • Evaporative cooler for indoor/outdoor use cools rooms up to 610 sq. ft. (works best in areas with low humidity)
  • Ideal for large open rooms such as patios/ BBQ areas, garages, decks, backyards and warehouses
  • UV and weather resistant for outdoor use
  • Honeycomb cooling media for optimum cooling performance
  • Powerful 1062 CFM air flow
  • Sound level at high speed: 62dB
  • Four durable caster wheels allow easy mobility from room to room

Energy Efficient

  • Non-compressor system cools naturally, efficiently and inexpensively.
  • Top-loading ice compartment and 40L or 10.6 gallon water capacity
  • Wide, 14" fan blades for powerful air throw
  • Oscillating louvers

Easy to Use

  • Easy-to-use, mechanical control panel
  • 3 speeds include: high, medium and low
  • Unpack, add water, plug it in, and use

What's in the Box?

  • 1 CO48PM Honeywell Indoor/Outdoor Evaporative Air Cooler
  • 1 Owner's Manual, Safety & Maintenance Guide & Warranty
  • Low Power Consumption 150 Watts*
  • Water Capacity 10.6 G (40 L)**
  • Cools up to 610 Sq.ft (57 Sq. m)*
  • Powerful Air Flow 1062 CFM*
  • 3 Speeds: High / Medium / Low
  • Wide Fan Blades provide faster & wider air flow
  • Continuous Water Supply Connection
  • Easy To Operate and Reliable Mechanical Control Panel
  • Detachable Water Tank
  • 3 Side Honeycomb Cooling Media
  • Product Dimensions: (in.) 24.4 (W) 14.8 (D) 34.8 (H) in.
  • Product Weight: 30.9 lbs.
  • Product Model Number: CO48PM

*All specifications mentioned are under test conditions, actual performance depends on ambient conditions. Specifications may vary in different countries and subject to change without prior notice.
**Water Capacity is the total volume of water that can be contained within the air cooler water tank and water distribution system.

Product Specs
  • Air Coolers evaporate moisture to create a cooling effect.
  • Air Coolers perform best in hot, dry climates.
  • Air Coolers make a room feel 4 degrees - 6 degrees F cooler.
  • Air Coolers will increase the humidity in the area they are being used.
  • Air Coolers work best when circulating outside air throughout your home.
  • Air Coolers use less energy.
  • Air Coolers are generally quiet.
  • Air Conditioners use refrigerant to cool and take moisture from the air.
  • Air Conditioners are created to handle a wide variety of environments to cool.
  • Air Conditioners change the air temperature in a room.
  • Air Conditioners will decrease the humidity in the area they are being used.
  • Air Conditioners work by circulating cooler air to lower temperatures.
  • Air Conditioners use more energy.
  • Air Conditioners are generally louder than Air Coolers.
Write A Customer Review Review


Average score based on 2 reviews

Rating: 4.5/5Rating: 4.5/5Rating: 4.5/5Rating: 4.5/5Rating: 4.5/5

Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Rating: 5/5Best Service

Reviewed: 06/21/2019 by Barbara

I bought this for my husband for Christmas. Since he was using it outdoors only. He decided to keep it in box till he could. He opened it. Loved it. But drain stopper was missing. Wow, eight months later, I figured, I had just bought an item, we could never use. I emailed the Honeywell Co. Talking about a company that everyone would love to do business with. This one is it!!!!! Not only did they send a stopper, they sent two. No charge, and was here within two days. Now that's what I call great service. So pick you. They stand behind their products.

Rating: 4/5Rating: 4/5Rating: 4/5Rating: 4/5Rating: 4/5Outdoor Cooler

Reviewed: 07/25/2018 by Cesar Tan

Works good if the temp outside is between 80 to 90 degrees, above that it will only cool down a few degrees only. If you set the motor speed to high, the aluminum blades will make a lot of noise.

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