Premiere Warranty

COOL-SPACE uses durable, high quality components to build our tough, long-lasting, industry-best portable evaporative coolers. That's why we back it up with a 3 year warranty on all parts and a lifetime warranty on the housing.

20cm Thick, Edge Coated Cooling Media

The heart of a portable evaporative cooler is the cooling media or the "pads" that are soaked with water and provide the cooling effect.

Because hot air is forced through these pads, the THICKER the pads are the more surface area there is available to cool the air, increasing the temperature drop.

Think of it like this. If you were going to buy a truck or other vehicle to pull or haul a trailer every day, would you want the engine in your truck to be a V-6 or a V-8 (especially if gas prices didn't matter)?

You’d want a V-8 because the bigger engine provides more power in pulling and hauling your loads. It’s similar with cooling media. Depending upon your location, if you’re going to be using a portable evaporative cooler (swamp cooler) every day to cool yourself, workers or large areas, you want the largest cooling pads you can get for the most cooling effect.

COOL-SPACE proudly uses Munters Corporation's UL, Greengaurd Gold certified evaporative cooling media. 


Munters GLASdek® and CELdek® evaporative cooling and humidification pads have been tested for emissions from over 360 individual chemicals of concern, guaranteeing them as having non-harmful emissions.

The tests have been performed according to one of the world’s most stringent product emissions standards in the world. An independent party has performed the tests. Yearly testing of the products is required to maintain the certification.

How is COOL-SPACE different?

COOL-SPACE has 8" thick, Greenguard certified cooling media compared to our competitor's 6" thick cooling media. The extra 33% offers more surfaces for evaporation, resulting in greater temperature drops.

  • ETL, UL and CE approved
  • Delivers up to 33°F cooling effect – depending on relatively humidity
  • Cooling media is 20cm thick, cross corrugated cellulose material: angle fluted to provide effective cooling and air distribution.
  • Edge coated with thermosetting resin giving additional strength and protection from growth of algae or mildew

Tough, UV Resistant Roto Molded Housing

The next important construction quality to consider in your evaporative cooler is the housing material or the cabinet on the outside of the unit. Some manufacturers use stainless steel and others use polyethylene which is a heavy duty thermoplastic. The advantages of polyethylene over stainless steel are that polyethylene housings are corrosion free and will never rust. Polyethylene housings are typically molded and have rounder edges than stainless steel housings which have squared or sharp edges. This is helpful say in an automotive shop or other environment. If the cooler bumps into a car or other equipment, the polyethylene surface is less likely to scratch the paint or damage what ran into it.

How is COOL-SPACE different?

COOL-SPACE housings are roto molded of UV resistant, corrosion free polyethylene, twice as thick as the industry standard for more durability, less vibration and noise absorption.

Pump with Built-in, Automatic Low Water Shut Off

All evaporative coolers use water pumps in their reservoirs to pump water to the top of the cooling media so water flows down evenly. However, when the water source is turned off or running low, the pump could reach a point where it could be damaged.


How is COOL-SPACE different?

COOL-SPACE provides a low water shut-off on its submersible pump. This low water shut-off keeps the pump from and to keep it from overheating and preventing damage to the pump.

Large Water Reservoirs

Initially portable evaporative coolers required a constant water source, like a garden hose, to keep fresh water flowing into the cooler. But in situations where a water supply is not available, and a cooler needs to be manually filled, disconnected from the hose and then run, you have to buy an external water tank that you’d fill up and then connect to the cooler.

The external tank will be an extra cost and by incorporating larger internal water reservoirs into a portable evaporative cooler means you do not require a tank. This allows you, if needed, to fill the cooler, roll it to where you need it and then let it run all day.

How is COOL-SPACE different?

COOL-SPACE units have large built-in water reservoirs which allow for hours of operation without a water source (hose).

Treatment Access Plug

COOL-SPACE has a cap for easy access to the reservoir for water treatment additives such as CTT or REFRESH Tablets.

How is COOL-SPACE different?

You do not have to take out the cooling media;to gain access to the reservoir.

Drain Plug

COOL-SPACE has a drain plug on all models for convenient draining.