Watermaid XT300 Connection Style:Junction Box Suits a 3/4 HP -

Suits a 3/4 HP - 1 HP pump

The standard thread fits almost all cartridge filters and sand filters

Can replace most brands of pool lights

Also suits Max-E-Pro PartC858P

Watermaid XT300 Connection Style:Junction Box Suits a 3/4 HP -Genuine Watermaid XT300 cell. Note the moulded threads. If your cell has glued on unions on the ends, you'll need theQT300 Do not get this cell mixed up with the QT300 cell. This XT300 cell housing is a moulded 1 piece cell housing including the threads. The QT300 has glued on unions on each end of the housing. NOTE: All these XT300 cells sold into South Australia were slightly longer at 36cm long and were called the SC300. Select this model if