Originally Posted By: kschachn
I'm not really sure what is "bingo" in that thread, I read it all the way through and did not see where " a few people contacted WIX and were told that the XP synthetic filter doesn't filter very well", I saw one poster where he said that he had a phone conversation. Yet no numbers were given.
I called WIX myself and was told the efficiency is rated at 50% @ 20 microns. WIX's website also shows the beta ratio for the XP filters to reflect that.
It's been discussed in this forum many times that WIX rates the XP at 50% @ 20 microns, which in "WIX speak" is expressed as "B2=20". Example: http://www.wixfilters.com/Lookup/PartDetails.aspx?Part=1863363
Give them a call yourself if you don't believe it. WIX Customer Service: (704) 864-6748.
I'm not really sure what is "bingo" in that thread, I read it all the way through and did not see where " a few people contacted WIX and were told that the XP synthetic filter doesn't filter very well", I saw one poster where he said that he had a phone conversation. Yet no numbers were given.
I called WIX myself and was told the efficiency is rated at 50% @ 20 microns. WIX's website also shows the beta ratio for the XP filters to reflect that.
It's been discussed in this forum many times that WIX rates the XP at 50% @ 20 microns, which in "WIX speak" is expressed as "B2=20". Example: http://www.wixfilters.com/Lookup/PartDetails.aspx?Part=1863363
Give them a call yourself if you don't believe it. WIX Customer Service: (704) 864-6748.