Used Koolbase Equipment For Sale

Koolbase is a product brand of Uninex International, a California corporation founded in 1989 and headquartered in the Commerce area of greater Los Angeles. Uninex operates as both a manufacturer and importer of electronics and appliances, with overseas production facilities supplying products worldwide. The Koolbase line was developed as the company's dedicated mobile spot cooling brand, sitting alongside the related Koolzone label and targeting buyers who need portable, plug-and-play air conditioning without permanent installation.

The flagship Koolbase product line centers on the MSC series of mobile spot coolers. The MSC407NE delivers 8,500 BTU of cooling capacity at 0.7 tons, while the smaller MSC1800NE provides 6,100 BTU at a half-ton rating. Both models operate on standard single-phase 115V/60Hz power, use environmentally compliant R410A refrigerant, and incorporate a fully closed rotary compressor. Key design features across the MSC series include a rotatable cooling air duct for directional airflow, a built-in evaporator that removes most condensate, a removable and washable front filter, and a no-assembly ready-to-use configuration on casters for easy repositioning.

Koolbase mobile spot coolers serve a broad range of end markets wherever localized cooling is needed without a fixed HVAC infrastructure. Common deployment environments include manufacturing plant floors, warehouse workstations, distribution centers, server and equipment rooms, construction sites, outdoor events, and commercial kitchens. The units are equally at home providing supplemental cooling during peak summer production as they are serving as emergency backup when a facility's primary air conditioning system is offline.

Buyers seeking used Koolbase spot coolers on the secondary market are typically drawn by the combination of low operating cost, straightforward 115V plug-in convenience, and the minimal maintenance profile of the MSC series. The washable filter and durable rotary compressor keep ongoing service requirements low, and the compact footprint means units store easily when not in use. For facilities that need flexible, relocatable cooling capacity without capital expenditure on new equipment, a used Koolbase mobile spot cooler offers a cost-effective path to immediate deployment.

Meadoworks is your trusted source for used Koolbase equipment. As third-generation industrial equipment dealers and AMEA-certified appraisers with over 50 years of experience, we offer quality-inspected Koolbase machines at competitive prices. Browse the 2 used Koolbase machines listed above, or call 800-323-0307 for equipment not yet listed.

Every machine includes detailed specifications and high-resolution photos, and inspection visits are available for most equipment. We ship worldwide with experienced rigging partners and offer financing for qualified buyers. Have Koolbase equipment to sell? Get a free valuation or contact our team.