Replacement copper anode kit for pool ionizers. This complete set includes a 4.1 x 0.6 inch copper anode, a basket screen skimmer, and a spring, supplied to restore ionizer function and simplify routine maintenance. Key benefits Restores ionizer performance and helps maintain pool clarity by releasing copper ions as designed. Simple, user friendly replacement that requires no special tools or professional service. Cost effective maintenance part: replacing the anode regularly helps keep the ionizer working efficiently and can reduce the need for extra chemical adjustments. What is included 1 Copper Anode 1 Skimmer (basket screen) 1 Spring Product details Function: Replacement copper anode for pool ionizer units. The basket screen protects the anode from debris and the spring secures it in place. Material: Copper for durable contact and consistent ionization. Size: 4.1 x 0.6 inch nominal. Copper Anode straight length 15 mm / 0.59 inch, overall length 10.5 cm / 4.13 inch. Weight: Approximately 160 g. Easy installation Remove the old anode, insert the copper anode into the ionizer basket, and secure with the supplied spring. The included basket screen provides protection from debris for reliable operation. Use scenarios Routine seasonal maintenance when opening the pool for the swimming season. Midseason replacement if the existing anode shows heavy wear or buildup. After clearing a clogged or debris filled skimmer where the anode or basket screen may be damaged. Notes Manual measurement, please allow slight size variations. Colors may vary slightly due to different display screens. This kit supplies the essential parts needed for a quick, correct replacement of the copper anode in compatible pool ionizer units.