Hayward FDXLHLI1930 | High Limit Kit FD Heater Free Shipping Safety protection device which will

Safety protection device which will activate the electrical circuit when the heater temperature reaches 187° F

it ensures uniform water flow through all tubes for faster and more efficient heating

it ships free across the 48 contiguous United States

Replace Sta-Rite S8D110 pool parts with the Unicel FS-3053 De Filter Grid Replacement

For best results when using multiple lights

Hayward FDXLHLI1930 | High Limit Kit FD Heater Free Shipping Safety protection device which willFitment Fits for hayward universal h series pool heater models: H150fdn, H150fdp, H200fdn, H200fdp, H250fdn, H250fdp, H300fdn, H300fdp, H350fdn, H350fdp, H400fdn, H400fdp. Constructed with premium copper and rubber materials, this High Limit Fd Heater Replacement Kit maintains stable operation in any environment. The FDXLHLI1930 135 F High Limit fd Heater Replacement Kit is designed to have a high limit of 135 degrees Fahrenheit. This product is