JXiQ Heater Sacrificial Anode

A zinc sacrificial anode kit that mounts to the unused 3rd inlet port on a Jandy JXiQ gas pool heater, protecting the heat exchanger and other metal fittings from galvanic corrosion in saltwater pools.Key Features High-purity zinc anode PVC housing No wiring or plumbing changes needed Compatibility Jandy JXiQ Gas Pool Heater (standard, non-ASME) JXiQ200NK, JXiQ200PK, JXiQ260NK Does not fit Jandy JXi heaters or ASME-certified JXi/JXiQ models What's Included Zinc anode Union lock nut replace the anode annually, or sooner once more than half the zinc has been consumed, to keep corrosion protection active.Though sold under the JXi/JXiQ name, Jandy states this anode fits only the standard (non-ASME) JXiQ Gas Pool Heater and will not work on JXi models or ASME-certified JXi/JXiQ units.