Pentair Skimmer Thermometer w/Tube Bushing (SKR) grundfos Channel drain products like this

Channel drain products like this are useful because they help manage drainage across a wider opening while maintaining the intended finished grate profile

or no longer providing the intended contact surface

Matching the correct 4-pin format and cable length helps preserve compatibility and makes installation more straightforward

and AquaLogic systems

Pentair Skimmer Thermometer w/Tube Bushing (SKR) grundfos Channel drain products like thisThis skimmer thermometer with tube bushing adds convenient water temperature monitoring directly at the skimmer location. It is useful for pool owners and service professionals who want a simple temperature reading without relying only on separate floating thermometers or control system sensors. The included tube bushing supports proper placement in compatible skimmer setups. Use it when replacing a missing thermometer, adding a quick reference