Hydro-Quip 4000B Series M7 L-Shape 5.5kW 230V Flow Thru Heater with 60" Cord (26-67M-000-1PP3) jets A proper valve lid helps

A proper valve lid helps maintain reliable valve operation and supports clean transitions between operating positions

Designed for compatible supported horsepower applications

water-care performance can decline below the level the system should maintain

Supports cleaner and more efficient repairs

Hydro-Quip 4000B Series M7 L-Shape 5.5kW 230V Flow Thru Heater with 60" Cord (26-67M-000-1PP3) jets A proper valve lid helpsThe Hydro Quip 4000B Series M7 L Shape Flow Thru Heater is a replacement heater assembly for compatible spa control systems. This 5. 5kW, 230V heater uses an L shape configuration and includes a 60" cord for supported equipment layouts requiring this specific connection style. Replace this heater when the original assembly is leaking, damaged, corroded, or no longer heating after proper diagnosis. Confirm the heater series, voltage, wattage, sensor