... freezer and cold storage, ice machine, air cooling machine, water chiller, condensing unit, central air-conditioning and heater, etc. ... protection: IP54 or IP44 rating for protection against dust and water—Approvals: UL, CE, CCC approval—Insulation class: B or ... center... UL approval axial flow fan motor for air cooler/water chiller Verified Information This information is Verified by Bureau Veritas ...