Classification Information
Pressure water tanks, including stainless steel pressure water tanks; water purification and filtration units, including water filtration and purification apparatus with multiple cartridge filtration systems, sediment removal systems and chemical removal systems, all the foregoing not being for effluent, sewage and waste water treatment; water heating units; water chilling units; combination boiling/chilled water filtration units; parts and accessories thereof in this class
Environmental Control Apparatus