The Lay-z Spa Water Flow Sensor, a replacement part designed specifically for your Lay-z Spa heater/pump. This fully tested and working sensor is a must-have for any Lay-z Spa owner looking to extend the lifespan of their spa. With its advanced water flow technology, this sensor accurately monitors the flow of water through the heater and pump, ensuring optimal performance and efficiency.

Constructed with high-quality materials, this sensor is built to last, providing you with years of reliable use. Its compact design makes it easy to install and integrate with your existing Lay-z Spa system.

What's more, this sensor has been thoroughly tested to guarantee its functionality, giving you peace of mind knowing that your spa is operating at its best. The only minor drawback is that the sensor could benefit from a new coupling seal, which can be easily replaced or upgraded.

By replacing your old or faulty sensor with this Lay-z Spa Water Flow Sensor, you'll notice significant improvements in your spa's performance, including:

* Improved water flow and circulation
* Enhanced heating efficiency
* Reduced energy consumption
* Extended lifespan of your spa

Don't settle for subpar performance any longer. Upgrade to this top-notch sensor today and enjoy the ultimate Lay-z Spa experience.