BetterFilter Cartridge Filter 1200 Square Feet 450 GPM - 200 Cartridges - 4 Inch Flange BTUs_350k-399k The pre-filter is provided for

The pre-filter is provided for use in situations where deposits in the water could clog or damage the pump

and is 115 Volts with a 30-300 GPM

This Pool Hours Sign (Customize Or Leave Blank) measures 12 x 10 inches

Base Demand Reagent (for 2000 Series)

BetterFilter Cartridge Filter 1200 Square Feet 450 GPM - 200 Cartridges - 4 Inch Flange BTUs_350k-399k The pre-filter is provided forThe Harmsco BF1200FL BetterFilter has a 1200 square foot filter area, a maximum NSF flow rate of 450 GPM, 200 filter cartridges, and 4 inch flange inlet outlet ports. The BetterFilters are constructed of low carbon T 316 stainless steel then electro chemically polished to deliver a ten year pro rated warranty! Plus, the filters install easily, require no costly waste disposal systems, and they come ready for use. They include the Harmsco reusable