Comapatible: R0456500 temperature sensor, replace R0456600 R0523900 R0477300 6204-209, fits for Zodiac Legacy LRZE / LRZM / JXI / LXI 125 175 200 250 260 300 325 400 series pool and spa heaters.R0456500 Temperature Sensor fit for Zodiac Legacy Pool / Spa Heaters. High Quality and Durability: Constructed with premium materials, this R0456500 temperature sensor is designed to withstand harsh weather conditions and resist and mineral buildup. It has been tested tens of thousands of times to its durability and accuracy. Easy to Install: The R0456500 temperature sensor is simple in design and easy to install,R0456500 temperature sensor can provide high- temperature monitoring,With precise monitoring, you can that the water temperature is always at your set comfort level, providing ultimate comfort for your swimming or spa experience. Perfect Replacement: R0456500 temperature sensor meet factory standards. We have tested it tens of thousands of times and it works well, more , accurate than the old version. Our product is your .R0456500 Temperature Sensor fit for Zodiac Legacy Pool / Spa Heaters. Color: Black & White Material: plastic Package Contents: 1 x R0456500 Temperature Sensor Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.