Cool Boss CB-36L Portable Evaporative Air Cooler

Cool Boss evaporative air coolers provide instant comfort solutions by using water evaporation to instantly chill areas at a fraction of the cost of traditional air-cooling methods. The Cool Boss CB-36 is equipped with five Honeycool™ evaporative media pads that soak up water like a sponge and act like a pre-chiller for the incoming air. The resin-covered honeycomb with its prismatic pass-through hollows allow air to pass through which results in evaporation. It is this phase transition of liquid water to chilled vapor that turns hot stuffy hot air into fresh cool pleasantness. The touch control variable fan-speed settings and water-flow controllers allow you to precisely deliver just how much cool air you need and how much water flow is desired to lengthen the running time between fill-ups.

The CB-36 is a beast. It was purposefully designed for large-space commercial and industrial applications where it creates a more comfortable and productive work environment while using up to 70% less energy than conventional mechanical cooling systems. It’s equipped with a massive 115-gallon auto-refilling reservoir, so whether you have it hooked up to a garden hose for auto-refilling, or industriously in use where no garden hose exists, it can run for hours without the need for refilling. With an air delivery of 17,820 CFM and a coverage of 3,915 square feet, it takes on large spaces effectively and efficiently.

The CB-36 operates on standard household current, so no expensive wiring is required. A 36” diameter Blue Flex™ fan powered by a 1/3 HP motor circulates air through a venturi aperture that concentrates the velocity and creates a more powerful blast of cold air. A proprietary axial-flow fan efficiently pulls a high volume of air at low rpm’s then alters its shape slightly. This is barely noticeable but will result in reduced engine drag at higher rpm’s – resulting in the most cost-effective, and cost-saving performance.

In addition to its cooling prowess, we packed the CB-36 with other product-rich features not found on any other cooler in its class. We include an adjustable 80W outdoor-rated flood light that puts out 4000 lumens of super-bright light that can illuminate an entire warehouse, and a built-in Bluetooth® audio player with powerful stereo speakers so you can enjoy your personal playlists, music channel or podcasts and audio books wirelessly. Lastly, the CB-36 features an integrated negative air ionizer that helps clear the air of airborne allergens such as pollen, mold spores, bacteria, viruses, dust, pet dander, and even cigarette smoke.