This Original Donaldson P has Original media upgrades Standard: 80/20 Cellulose/Polyester Blend - Max Temp: 175F (MERV 11) Upgrade: 100%...
This Original Donaldson P has Original media upgrades Standard: 80/20 Cellulose/Polyester Blend - Max Temp: 175F (MERV 11) Upgrade: 100%...