Pool owners, if your Hayward H-Series pool heater (models 150 through 400, both ED1 and ED2 styles) is acting up with temperature issues, this replacement limit switch kit might be just what you need. This Rvanv Haxtlk1930 kit includes three switches: one manual reset high limit switch and two auto reset high limit switches, so you've got the right parts for a proper fix. They're designed as direct replacements and are made to fit just like the originals. Installation is pretty straightforward – just follow the included instructions, which are written to be easy to understand. They even give you a little intro on how these limit switches work and how to check them, which is super helpful for DIYers. Swapping out old or faulty switches can help get your heater running safely and efficiently again. Always remember to disconnect power before starting any work on your pool equipment. This kit is a cost-effective way to tackle a common repair and get back to enjoying your warm pool.
Free 30-day returns 
Free 30-day returns
