About the Pentair Rainbow 300
Rainbow's 300 series of off line chlorinators are designed for existing pools and spas or where permanent installation into the return line is impractical. The Rainbow 300 series works on the pressure side of the pump and is to be used with slow dissolving Trichlor tabs and sticks or bromine tabs and sticks. Includes an easy to adjust control valve and check valve.
Pentair Rainbow 300 Specifications
|| Bromine/Chlorine Tablets
|| Chemical Feeder
|| Spa/Hot Tub
One (1) Year Warranty if Installed by Pool Professional, Sixty (60) Day Warranty if Installed by Non-Professional, See Owner's Manual for Details.