Therm Heater Tailpiece [2-1/4" MBT x 3/4" Barb] [90°] (86-02391) unions A heater like this is

A heater like this is useful because it provides dependable in-line heat while matching systems that rely on this specific electronic heater format

Useful when original relays are worn or nonfunctional

Durable Flo-Master design

The Praher SM1-HPX62 is a 1-1/2 inch multiport valve configured for compatible Hayward plumbing and built with a 6-position layout

Therm Heater Tailpiece [2-1/4" MBT x 3/4" Barb] [90°] (86-02391) unions A heater like this isThe Therm heater tailpiece is designed for compatible heater plumbing applications that use a 2 1 4 inch male buttress thread by 3 4 inch barb connection in a 90 degree format. Tailpieces like this are useful because they help create a serviceable heater connection while adapting the plumbing path to the direction and tubing style the installation requires. This replacement is especially useful when the original tailpiece is cracked, worn, or damaged