Waterway Mini Thermowell Wall Fitting Assembly [White] (400-4420) poolparts Hydro-Quip PS Series electronic remote

Hydro-Quip PS Series electronic remote heater cord kit

The Hydro-Quip ECO2 and ECO3 temperature sensor is designed for compatible systems built after May 2003 where the correct 4-pin temperature sensor is required

Addressing the worn wet end directly helps correct those problems at the part of the system where they begin

This type of part is especially useful when the main filter body remains serviceable and the need is centered on renewing the cartridge element itself

while the more specific connection format helps preserve compatibility in older or version-sensitive plumbing layouts

Waterway Mini Thermowell Wall Fitting Assembly [White] (400-4420) poolparts Hydro-Quip PS Series electronic remoteThe Waterway 400 4420 Mini Thermowell wall fitting assembly is designed for compatible applications and comes in white. An assembly like this is useful because it restores the mounting and connection interface for the thermowell related fitting while preserving the finished look of the visible installation area. The white finish makes this Waterway part especially practical in systems where lighter trim components are preferred and the repair needs to