Lochinvar Outdoor Flow Switch - Texas Required discharge-pipe-size_1 1/4" If you require hardware

If you require hardware

and even algae

This is a PVC Schedule 80 Reducing Coupling with Slip x Slip fitting connections that measure 3 x 2 Inch

26 square feet

With nearly twice the surface area

Lochinvar Outdoor Flow Switch - Texas Required discharge-pipe-size_1 1/4" If you require hardwareThe Lochinvar Outdoor Flow Switch effectively monitors water flow, ensuring systems operate efficiently in outdoor boiler (heating) systems. This device is crucial for ensuring optimal performance and safety. The outdoor flow switch helps maintain the functionality of heating systems. The Outdoor Flow Switch is required in Texas for their large pool heater models in CB0497 and CBL0647.