Kooltek (BFCCW) Bottled Water; Cook-Cold;White; 120V Filmtec (SW30-2521) Seawater Membrane 300 GPD 2.5"X21" install a 5-micron sediment filter

install a 5-micron sediment filter upstream and a carbon block filter downstream to polish taste and remove any residual oxidized iron particles

and microorganisms without chemicals

High Porosity Design

while the Tank Level Control system automatically manages production cycles for efficiency

Cook-Cold Bottleless Water Cooler

Kooltek (BFCCW) Bottled Water; Cook-Cold;White; 120V Filmtec (SW30-2521) Seawater Membrane 300 GPD 2.5"X21" install a 5-micron sediment filterKooltek 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