Waterway Mini Thermowell Wall Fitting Assembly [White] (400-4420) poolparts This type of part is

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

This type of component is especially useful when replacing a damaged or unresponsive user interface while keeping the existing compatible control pack in place

Designed for compatible pressure-sensing applications

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

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

Waterway Mini Thermowell Wall Fitting Assembly [White] (400-4420) poolparts This type of part isThe 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