CMP Wall Fitting w/o Nut [White] (23300-200-000) valveparts A bulb well is useful

A bulb well is useful because it helps position the sensing element properly while shielding it within the heater assembly for dependable thermal response

0 HP FMCP pump is built for strong water movement in larger spa systems

Useful for structured hard-pipe distribution layouts

25 inch configuration

When internal sand-filter components begin to fail

CMP Wall Fitting w/o Nut [White] (23300-200-000) valveparts A bulb well is usefulThe CMP wall fitting is designed for compatible jet installations where the fitting body needs replacement and the retaining nut is sourced separately. A wall fitting is useful because it serves as the main mounting and connection point for the jet assembly, helping preserve correct positioning and dependable installation support. This replacement is especially useful when the original fitting is cracked, leaking, damaged, or no longer holding the jet