Moved from here.
I have the high limit error on my Jandy LRZ the parts shows 36t01 21778 l-130-15f e02655 a0948 .
Where can I buy it?
Do I need to buy or replace other part when I replace this part?
Welcome to the forum!
Sorry you have not received any replies. Have you tried InyoPools? Sadly, Jandy limits what you can buy without having a Jandy authorized service person do the repair.
I suggest you read ABC's of Pool Water Chemistry.