{"product_id":"cool-boss-cb-28-coolblast-evaporative-cooler","title":"Cool Boss CB-28 CoolBlast Evaporative Cooler","description":"\u003cimg width=\"300\" style=\"float: left; padding: 0px 10px 10px 0px;\" title=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0947\/9631\/6984\/files\/download_-_2025-08-22T075502.967_0bf67429-6e58-4a4d-83ed-b8f45e6b26cc.webp?v=1755889154\" alt=\"Cool Boss\"\u003e \u003ch3\u003eCool Boss CB-28 CoolBlast Evaporative Cooler \u003cbr\u003e 28\" Fan 10,645 CFM 80 Gallons Fixed-Louvers Portable \u003c\/h3\u003e A fan-favorite, the Cool Boss CB-28 Portable Evaporative Cooler finds the perfect balance between size and cold air delivery. Planning a get-together with friends and family? Maybe you're planning an outdoor event during the hot summer months. Whatever the reason, the CB-28 is there to make sure everyone is nice and comfortable. The CoolBlast series is loaded with features to make your work as convenient as possible. With the LED floodlights installed on your Cool Boss you'll be putting out 4000 lumens of bright light so you can turn night into day. The CoolBlast Series also come standard with a negative air ionizer which then helps clean the air by making airborne particles like allergens and bacteria to be easily stuck to floor and walls. Every CoolBlast model comes sporting a Bluetooth audio player so you can blast your music while you're blasting cold, refreshing air. \u003cbr\u003e\u003cbr\u003e The CB-28 is a medium-duty commercial-grade cooler that is well-suited for large industrial space cooling. When temperatures rise and you're looking for a cost-effective cooling solution, look no further than Cool Boss. The CB-28 evaporative cooler puts out big air - exactly what you'd expect from the world-leader in commercial-grade cooling technology. Use it indoors or out and help turn summer to winter with just everyday tap water. Even though the CB-28 is equipped with a whopping 80-gallon auto-refilling reservoir, because of its abundant water-holding size, it can literally run for hours without the need for refilling, just in case you're using it where no garden hose is available. With an air delivery of 9,020 CFM and coverage of 2,125 square feet, it's no wonder that the CB-28 is one of our favorites and our customers' too. \u003cbr\u003e\u003cbr\u003e Cool Boss evaporative air coolers provide instant comfort solutions by using water evaporation to reduce surrounding temperatures without consuming large amounts of energy. This eco-friendly technology allows you to instantly chill areas at a fraction of the cost of traditional air-cooling methods. The Cool Boss CB-28 is equipped with four Honeycool evaporative media pads that act like a sponge and soak up water, kind of like a pre-chiller for the incoming air. The resin-covered honeycomb allows air to pass through which results in evaporation. This phase transition of liquid water to water vapor turns hot stuffy air into fresh cool awesomeness. Variable fan-speeds and water-flow controls allow you to precisely deliver just how much cool air you need. \u003cbr\u003e\u003cbr\u003e Just because we could, we packed the CB-28 with features not found on any other cooler in its class. How 'bout an adjustable 80W outdoor-rated floodlight that puts out 4000 lumens of super-bright light for starters? Why would you need that you ask? Great question! Aside from the obvious answer of \"Brightens up your work area\", it also ensures peak productivity. Then just when you thought you've seen enough of the I-can't-believe-they-did-that magnificence, we've equipped our space coolers with a built-in Bluetooth audio player with powerful stereo speakers. It's a known fact that working with background noise, like music, will enhance productivity and focus. Can you say a cold-blowing, bright light emitting boom-box? While we're at it, why not toss in a germ-zapping negative air ionizer that helps clear the air of airborne particles? Yeah. That just happened. \u003cbr\u003e\u003cbr\u003e The CB-28 operates on standard household current, so no expensive wiring is required. An airplane-like 28\" diameter Blue Flex fan powered by a 1\/3 HP motor circulates the air through a venturi fan cone that concentrates the velocity, creating a more powerful and directional whirlwind of coldness. The proprietary axial-flow design of the fan blades efficiently pulls gobs of air at low RPMs, then alters its shape slightly at higher RPMs to create a more drag-reducing, energy-efficient, blade profile. \u003cbr\u003e\u003cbr\u003e \u003cb\u003eControl Your Climate. Just Add Water\u003c\/b\u003e\u003cbr\u003e What sets Cool Boss evaporative air coolers apart from the competition is the versatility you'll find in each model. Whether you need to cool off in a warehouse or in your backyard, we have a Cool Boss for you. Loaded with extra features, our CoolBlast and CoolBreeze Series of air coolers are sure to keep you and everyone around you feeling comfortable. In ideal conditions, Cool Boss is able to drop the ambient temperature by as much as 26°F, and all at a fraction of the cost of traditional AC. Not only that, but this eco-friendly option doesn't need chemicals to deliver chilly air, just the natural process of evaporation. \u003cbr\u003e\u003cbr\u003e \u003cb\u003eThe Better Way to Cool Off\u003c\/b\u003e\u003cbr\u003e Running AC nonstop can and will get really expensive before too long. You'll be using a decent amount of electricity, you'll be releasing chemicals into the air, and you'll also have to be prepared to perform maintenance every so often. Cool Boss evaporative coolers on the other hand will only cost you about $1 per workday to run and they have features like low-water shutoff which will keep your machine in peak condition for as long as possible! \u003cbr\u003e\u003cbr\u003e OSHA law requires workplaces to be free of heat exposure risks. With Cool Boss not only will your workers be happy and healthy, you will also see an increase in productivity. Win, win. \u003cbr\u003e \u003ch2\u003eCOOL BOSS FOR AUTOMOTIVE SHOPS\u003c\/h2\u003e \u003cb\u003eAuto Repair Shops Just Got Cooler\u003c\/b\u003e\u003cbr\u003e Cool Boss is another quality line under the BendPak umbrella of products and shop equipment. That means our portable air coolers are made by the world leaders in automotive shop equipment. We understand repair shop equipment needs, and we believe adding Cool Boss will be another valuable addition. Mechanics often work long hours, bending, hunching, and straining to get work done efficiently and safely. Let's face it, repair work is labor intensive, so cooling your service bays is an added \"perk\" for all your busy technicians! \u003cbr\u003e\u003cbr\u003e \u003cb\u003eBetter Comfort Means Improved Productivity and Increased Profits!\u003c\/b\u003e\u003cbr\u003e Even if those shops are at ambient temperatures of 75-80°F, manual labor can make it easy to overheat quickly. Many shop environments have access to the outdoors, but that air can be stagnant and sticky. It's just a known fact that people won't work as well in hot situations. Productivity lowers, morale lowers, and that's when mistakes start happening. At worst, workers could get seriously hurt, expensive property could be damaged, and hard earned profits could be lost. At a minimum, you may just waste time and resources, again negatively impacting your bottom line. That's a slippery slope. First, a few mistakes happen, then you fall behind on deadlines, and then your customers go elsewhere. That's where we come in. The portability of Cool Boss allows for placement of multiple units, both inside and outside of your busy repair facility. Cooler working conditions and more productive employees are truly a win-win for all! \u003cbr\u003e\u003cbr\u003e \u003cb\u003eAuto Shop Employees Deserve Comfort\u003c\/b\u003e\u003cbr\u003e Some people get worried about using air coolers because they are afraid of damaging their equipment with rust. Fortunately, that is not the case. Although the air is cooled by evaporation, it is never wet to the touch. You can work comfortably knowing that your equipment will be safe. In most auto shops, air conditioning is simply not an option. Open garage doors prevent air from cycling around, meaning your beloved A\/C is reduced to nothing more than a super-expensive fan. One shudders at the thought of that electric bill. Air coolers, on the other hand, eliminate the high operating cost and offer incredible value for their chilled-air breeze. Auto shop employees work hard and deserve more than simple rotary fans. Get them a Cool Boss portable air cooler, increase their productivity, and your bottom line profits. \u003cbr\u003e\u003cbr\u003e \u003cb\u003eBenefits at the Shop\u003c\/b\u003e \u003cul\u003e \u003cli\u003eKeep shop spaces cool\u003c\/li\u003e \u003cli\u003eProductivity will increase\u003c\/li\u003e \u003cli\u003eUse indoors or outdoors\u003c\/li\u003e \u003cli\u003eA fraction of the cost of traditional AC\u003c\/li\u003e \u003cli\u003eEmployee morale will improve\u003c\/li\u003e \u003cli\u003eGarage doors can stay open\u003c\/li\u003e \u003c\/ul\u003e","brand":"ASEDeals","offers":[{"title":"-- Please Select --","offer_id":50422052094264,"sku":"CB-28","price":3495.0,"currency_code":"USD","in_stock":true},{"title":"CB-28L #5150152 110V 60Hz 1Ph","offer_id":51042082586936,"sku":"CB-28L #5150152 110V","price":3495.0,"currency_code":"USD","in_stock":true},{"title":"CB-28H #5150177 208-230V 50-60Hz 1Ph +$400.00","offer_id":51042082619704,"sku":"CB-28H #5150177 208-230V","price":3895.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0947\/9631\/6984\/files\/cool-boss-cb-28-image01_f4c50506-9604-4be5-8122-df4310971731.jpg?v=1760039875","url":"https:\/\/www.asedeals.com\/products\/cool-boss-cb-28-coolblast-evaporative-cooler","provider":"Automotive Service Equipment","version":"1.0","type":"link"}