Waterway 90° Elbow [Ell] [1-1/2" Slip x 1-1/2" Slip] [w/Dual Thermowell] (400-5540) generic It helps finish the skimmer

It helps finish the skimmer opening and supports a cleaner

For compatible 2 inch Hayward plumbing systems

this Waterway impeller is a practical replacement when the original water-moving component needs renewal

This 1/2" Hydroflow 3-way valve in grey is built to direct water between different plumbing lines so the spa can deliver flow where it is needed most

or no longer switches the connected load as intended

Waterway 90° Elbow [Ell] [1-1/2" Slip x 1-1/2" Slip] [w/Dual Thermowell] (400-5540) generic It helps finish the skimmerThe Waterway 400 5540 90 degree elbow is designed for compatible 1 1 2 inch plumbing applications and includes dual thermowells. A fitting like this is especially useful because it combines a standard directional turn with dedicated thermowell provision, making it more versatile in systems where temperature related monitoring or control integration is needed. Using a purpose built Waterway elbow with dual thermowells can simplify the plumbing layout