Filter replacement for Nordic,Maste Spas, dynasty Spas PWW35L

Filter - Replacement for Waterway Teleweir 35 SF | Blue Material Blue Material Replaces Pleatco PWW35L-M | Unicel 4CH-935AM PMA-RS/X26254 Replaces PDC580-AFS |SD-01310 |090164999852 |PDY35P3 |4CH-935RA |090164823201 |817-4035 (Blue Material) |40355M Major Spa Brands Using This Filter Nordic Hot Tubs: This is one of the most prominent brands using this style (often designated as the Nordic T-35 factory filter). It is standard on 2014 and newer Crown models, as well as the following series: Nordic D'Amour Nordic Encore Nordic Jubilee Nordic Retreat Nordic Stella [1, 2] Master Spas: Used across multiple lines, matching OEM part numbers X268548, X268554, and X268535. [1] Four Winds Spas: Frequently utilizes this cartridge for their 35 sq. ft. skim filter setups. [1, 2] Dynasty Spas: Compatible with select models (cross-referencing OEM part