WL400 Manual Page 24 – Revision: 10-23-2019REPLACEMENT COMPONENTS - CONSUMABLESComponent WLCP PN Frequency of ReplacementUV Light, 13 Watts 10-8075 Every 6 months, or as requiredPart No CT-2090-ASpiral 10-8080 Clean every 12 months, replace as neededPart No -0007-AHot Tank 185°F (85°C) HT-3037-AReplace every 3-5 years depending onusagePart No HT-3037-ASediment Filter 10-8050Every 6-months, or as required. Localwater conditions will determine properfilter type and maintenance schedule.Part No. RO-0001-APre-Carbon Filter 10-8055Every 6-months, or as required. Localwater conditions will determine properfilter type and maintenance schedule. PartNo. RO-0002-ARO Membrane Replacement Kit75 GPD 10-8061Every 6-months, or as required. Localwater conditions will determine properfilter type and maintenance schedule.Post Carbon Filter 10-8065Every 6-months, or as required. Localwater conditions will determine properfilter type and maintenance schedule.Part No. RO-0005-A* One pre-installed. One required for NSF-53 and NSF P231 Certification.Replacement parts can be obtained from Waterlogic or an Authorized Waterlogic Dealer.See Parts Layouts, Drawings, and Lists for additional repair parts.Hot Tank ServiceHot Tanks (with controls) must be replaced at least every 3-5 years depending on usage. Descalinghot tank may be required on a regular basis depending upon filtration and local water conditions.See Service Section.NOTE:At the end of this product’s life, ensure that it is disposed of in an environmentally friendly mannerwhich is fully compliant with all Federal/State/Local Requirements and Guidelines.