Below are the available bulk discount rates for each individual item when you purchase a certain amount
Replacement filter cartridge for spas and pools. Each filter measures approximately 6 inches diameter by 10.5 inches in length.
Check original part number and filter size for compatibility. Replaces Unicel C-6430, C6430; Filbur FC-3915, FC3915; Aquakleen Filter AK-5005, AK5005.
Original Pleatco part number PWK30. Aftermarket filter.
Pools and spas using water filter cartridge part number PWK30: Replaces original filter from Watkin's Manufacturing Hot Springs Spas Top Load OEM Part Number 31489.