Jandy JXi Heater Heat Exchanger Tube Replacement (400k) | R0589405 Complete Water Valves 6 Port Paramount Water Valve 4-Port Gear

Paramount Water Valve 4-Port Gear Module

Rated flow around 40 GPM

Thanks to built-in diagnostics

it does loosen over time and bends out of place causing the lift brush to fail ultimately causing the cleaner to now be stuck or only move in circles

✔ Clean the Area: Before installing the new shaft seal

Jandy JXi Heater Heat Exchanger Tube Replacement (400k) | R0589405 Complete Water Valves 6 Port Paramount Water Valve 4-Port GearJandy JXi Heater Heat Exchanger Tube Replacement (400k) R0589405 Jandy R0589405 is a genuine replacement heat exchanger tube assembly for JXi 400k BTU heaters, ensuring maximum heat transfer and reliable, efficient pool or spa heating. Bullet Points: Compatible with Jandy JXi 400k BTU pool and spa heaters Restores optimal heat transfer for consistent heating performance Built from premium, corrosion resistant materials OEM replacement guarantees