Spa Cartridge Filter Refil without the added electricity cost

without the added electricity cost and while leaving virtually no maintenance costs after installation

For best results add Sta Blue to the pool every 4-6 weeks

Non Return Valves are typically used when you wish to stop the water flow coming back on itself

•    ITS inverter technology delivers up to 2 x the efficiency of standard pool heat pumps and eliminates high start-up current problems

Spa Cartridge Filter Refil without the added electricity costDescription: Cartridge filters trap dirt and debris when water is pumped through them. They also prevent dirt from getting into the pump which could cause damage and reduce its lifespan.