Wasn't the advice from Purolator to buy the latest product to take advantage of undisclosed product improvements?
My own action will be to no longer stockpile non synthetic filters. I wasn't impressed with the media on my FL820S. It was very stiff and perhaps that was due to it's age before I used it.
My own action will be to no longer stockpile non synthetic filters. I wasn't impressed with the media on my FL820S. It was very stiff and perhaps that was due to it's age before I used it.