Carvin J-Series 1.5 HP Uprated Impeller (05-3864-04-R) spaparts keypad style

keypad style

The 15 MFD value

A part like this is useful because it helps hold the light assembly securely in place

the whole spa can feel less intuitive and less enjoyable because the owner depends on that interface every time the spa is used

Carvin J-Series 1.5 HP Uprated Impeller (05-3864-04-R) spaparts keypad styleThe Carvin J Series uprated impeller is designed for compatible 1. 5 horsepower pump applications where stronger internal hydraulic support is needed. An impeller is useful because it is the component that drives water movement inside the pump, directly influencing how effectively the system circulates. This uprated replacement is especially useful when the original impeller has become worn, cracked, damaged, or no longer producing the flow expected