Controls also have industry standard 3 pin connectors for both forward and reverse valve actuator operation and screw terminal connectors
Genuine Hayward ED2 and Millivolt (Standing Pilot) Hi-Limit 135 F
Item #W530
The best analogy would be tinting a car window
High levels of chlorine can increase the deterioration process of the cover material and will reduce the life time of your cover and it will void your warranty
Hayward ProSeries O-Ring Seal - PRX20007 Hayward Filter Parts Controls also have industry standardProduct Description Hayward ProSeries Replacement O Ring Seal for ALL Models. Hayward Item Code: PRX20007 Features Genuine Hayward Replacement O Ring Seal. Compatible with ALL Hayward ProSeries Lighting: SP120100, SP120V100, SP120V2002, SP120V2002DGR, SP120V2002GR, SP240100, SP240V100, SP240V100DGR, SP240V100GR, SPLEDVKIT, SPLEDVKIT2, SPX9LED100, and SPX9LED100W.