At Canada Hot Tub Parts were focused on value which is why our spa filter cartridges are built better to last longer. The strongest reinforced PVC center cores for even distribution of stress and increased debris loading. High quality polyester media ensures durability , cleanability , and efficient filtration performance. Our anti microbial end caps are treated to repel odor causing bacteria and mold , plus their advanced formulation resists deterioration from salt tubs and high levels of chlorine. The support bands are wider for greater break resistance and optimum flow . Also Pleatco PWW50L ,Unicel 4CH-949 , Filbur FC-0172
* If we are temporarily out of a filter , we will replace it with another brand of equal or greater value.
* The logo on the filter is to help you recognize which Hot Tub can use this filter. It is in no way to be viewed as a original OEM Filter or authorized by the manufacturer.