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

ensuring your pool remains clean and inviting

Thanks to built-in diagnostics

Rated flow around 40 GPM

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