Get more efficient filtration and better water clarity with Unicel filters
Longer time between cleanings; meets oem specifications
40 Square Foot top load - Coleman Spas, Vita Spas. Replacement for: Coleman Spas 3301-1019; Lifestyle Spas (Canada); Unicel 40 Square Foot top load (Note: Replacement for Coleman Spas and Vita Spas.); Vita Spas PVT 40 (Note: Remove "pad adapter" from the skimmer before threading Unicel MPT directly into the suction fitting.); Coleman Spas 100433