Hayward Insider, Hydrostream,3/4" Orifice, 5-5/8"fd [White] (SP1422D) nutsboltsscrews and compact dimensions give this

and compact dimensions give this part practical value because capacitor replacements work best when they match both the original electrical requirements and the available installation space

the skimmer can look and feel less complete than it should

the ozone side of the system can feel less effective than it should

Because many pool and spa parts look similar but vary by size

Improves control feel and repair confidence

Hayward Insider, Hydrostream,3/4" Orifice, 5-5/8"fd [White] (SP1422D) nutsboltsscrews and compact dimensions give thisThe Hayward Hydrostream Insider inlet is designed for compatible return applications where a larger face diameter is needed along with a 3 4 inch orifice. A fitting like this is useful because it helps manage the return stream while also providing a clean finished interface at the wall surface. This white replacement with a 5 5 8 inch face diameter is especially useful when the original inlet is cracked, faded, damaged, or no longer directing flow