Kooltek (BFCCW) Bottled Water; Cook-Cold;White; 120V Filmtec (XLE-2521) Low Energy Membrane 365 GPD 2.5"X21" 5" sediment or carbon block

5" sediment or carbon block cartridge

Initial stage captures dirt

Model 36002018 maintains germicidal effectiveness across Addon-3

--ocean:#0f3460

membrane evaluation

Kooltek (BFCCW) Bottled Water; Cook-Cold;White; 120V Filmtec (XLE-2521) Low Energy Membrane 365 GPD 2.5"X21" 5" sediment or carbon blockKooltek BFCCW Cook Cold Bottleless Water Cooler Hot and cold purified water on demand, no bottles to lift or store 120V Point of Use Hot & Cold White Finish The Kooltek BFCCW bottleless water cooler connects directly to your water line, delivering hot and cold filtered water without the hassle of heavy bottles. Built for offices, breakrooms, and commercial settings where reliable hydration matters. HOW IT WORKS Direct Connect Filtration 1 CONNECTION