Therm Heater Tailpiece [3" MBT x 2" Slip] [w/O O-Ring] (86-02373) prostar and 18/3 wire format using

and 18/3 wire format using the 600DB0721 reference

The M7 design also helps preserve the system relationship that many Balboa-equipped spas were built around for dependable heat management

the topside panel does more than just turn things on and off

A true-union swing check valve helps support one-way water movement in a compatible plumbing system

10 amp support

Therm Heater Tailpiece [3" MBT x 2" Slip] [w/O O-Ring] (86-02373) prostar and 18/3 wire format usingThe Therm heater tailpiece is designed for compatible heater plumbing applications that use a 3 inch male buttress thread by 2 inch slip connection and do not require an included O ring. Tailpieces are useful because they help maintain a serviceable heater connection while matching the plumbing size and connection style the installation was built around. This replacement is especially useful when the original tailpiece is cracked, damaged, or no