Hayward 4.0 Amp Fuse (CAX-20102) aquaflo When the original circ pump

When the original circ pump begins to fail

cleaner flow-through heat and contributes to a more dependable overall spa experience

Designed for compatible weekly scheduling applications

For compatible air-button control systems

Hayward 4.0 Amp Fuse (CAX-20102) aquaflo When the original circ pumpThe Hayward 4. 0 amp fuse is designed for compatible electrical and control applications where a single replacement fuse is needed. A fuse is useful because it helps protect the circuit from overload or fault conditions, supporting safer and more dependable operation of the connected system. This replacement is especially useful when the original fuse has blown, failed, or is being replaced during service troubleshooting. Installing the correct