CMP Spectrum Prime 400 Jet Internal [4" Dir Smth] [SS/Grph Gray] (29543-112-100) manifolds heating and water-movement functions can

heating and water-movement functions can become inconsistent across the spa

A PCB mount relay helps switch compatible electrical circuits from a control board

or no longer suitable for the vent arrangement in use

A lock ring lid like this is useful because it helps complete and secure the upper portion of the valve assembly while still allowing service access when maintenance is needed

An air control panel helps provide user access to pneumatic bath functions in a compatible whirlpool system

CMP Spectrum Prime 400 Jet Internal [4" Dir Smth] [SS/Grph Gray] (29543-112-100) manifolds heating and water-movement functions canThe CMP Spectrum Prime 400 jet internal is designed for compatible spa jet applications where a 4 inch directional smooth face internal needs replacement. A jet internal is useful because it helps direct the water stream through the jet face, supporting the intended spa action and dependable daily performance. This replacement is especially useful when the original internal is cracked, worn, clogged, or no longer directing flow correctly. Matching the