12X18X1 MERV 11 Pleated Air Filter 6PK - 11.5x17.5x.75 - Actual Size Harmsco It combines quality and functionality

It combines quality and functionality with durability for a lifetime of customer satisfaction

SUV 24P-100P

Capacity: Approx

RENEW feature alerts user when electrode needs replacement

A float valve controls the level of water in the reservoir

12X18X1 MERV 11 Pleated Air Filter 6PK - 11.5x17.5x.75 - Actual Size Harmsco It combines quality and functionality12x18x1 MERV 11 Air Filter Box of 6 Actual Size of Filter: 11. 5x17. 5x. 75 Air filters are ranked in a minimum efficiency rating value (MERV) system. The higher the MERV rating, the better the filter can filter out all airborne particulates. Since we are constantly trying to improve indoor air quality, it only makes sense that we would offer air conditioner filter MERV 11. 12x18x1 MERV 11 filters are right on the cusp of being classified as medium