Test your elements and thermostats while still in the water heater. 1 piece.Test continuity of elements, thermostats and circuitsUnbreakable body with protective cover over LED lightSimple and easy to use
Express delivery and return policies
Free shipping on orders over $30
Processing time: 1-2 Days
Shipping time: 3-5 Days(According to the logistics method and delivery address)
Items can be returned or exchanged within 30 days !
