JXi & LXi Power Distribution PCB Kit

This kit is the power distribution circuit board that routes electrical power to the components inside Jandy JXi and LXi gas pool/spa heaters. It's replaced when the heater loses power or runs intermittently due to a failed board.Compatibility Jandy JXi 200, 260 and 400 Low NOx Heaters Jandy LXi 250, 300 and 400 Low NOx Heaters Natural gas and propane models JXi/LXi heaters share several similar-looking circuit boards, so match the part number stamped on the original board against the parts diagram; also inspect nearby wiring harnesses and connectors for corrosion or heat damage, a common co-failure in the same compartment.