Filtered Water Coolers for Offices by Cooler Experts. Serving NYC Metro for 20 Years with Office Water Coolers & Bottleless Water Coolers. Office Water Coolers Provide Filtered, Pure Hot and Cold Water at the Touch of a Button with our Water Filtration Systems. Free Trial. Specializing in Water Filtration Systems, Office Filtered Water Systems and Home Water Filtration Systems with Point-Of-Use Water Purification Systems Featuring Activated Oxygen, Pure Touch Dispense, Auto Tank Sanitization and Water Guardian Technology

PHSI Pure Water Technology manufacturers bottleless point of use (POU) water purification systems for better than bottled water quality water without the hassles and hazards of bottled water. PHSI, maker of the Pure Water 1 (pw1) point of use water purification system featuring Activated Oxygen, Pure Touch Dispense, Auto Tank Sanitization, Water Guardian Technology