12x30x1 (11-1/2x29-1/2) Accumulair Diamond Filter MERV 13 4-Pack: Home Improvement. Buy 12x30x1 (11-1/2x29-1/2) Accumulair Diamond Filter MERV 13 4-Pack: Furnace Filters - ✓ FREE DELIVERY possible on eligible purchases. Nominal Size: 12x30x1 。 Actual Size: 11-1/2x29-1/2x3/4 。 Part Number: FD12X30 。 Package Quantity: 4-Pack 。 - MERV 13 Rating - The all new Diamond with it's MERV 13 rating is the highest efficiency filter on the market! - Efficiency Designed to meet the air filtration efficiency criteria required to gain points toward certification in the Leadership in Energy and Environmental Design (LEEDs) Green Building rating system. - Electrostatically charged filter media captures airborne allergens smaller than 1 micron! - Great for helping reduce airborne allergens such as bacteria, particles that carry viruses, pollen, mold spores, fine dust, and pet dander. - filter material will not support the development of mold, mildew, bacteria or other microorganisms in normal use. - No chemicals added. filters are chemical free! - Over 30-times more efficient at capturing micro particles than ordinary fiberglass filters. - Lasts UP TO 3 months! - This product is listed and rated by Underwriters Laboratories as U.L. Class 2. 。 。 。
Accumulair Diamond Filter MERV 13 4-Pack 12x30x1 11-1/2x29-1/2,4-Pack 12x30x1 11-1/2x29-1/2 Accumulair Diamond Filter MERV 13,Buy 12x30x1 (11-1/2x29-1/2) Accumulair Diamond Filter MERV 13 4-Pack: Furnace Filters - ✓ FREE DELIVERY possible on eligible purchases, Online Shopping Retailer Online Shopping Mall Buy direct from the factory the latest products and minimum discounts. Filter MERV 13 4-Pack 12x30x1 11-1/2x29-1/2 Accumulair Diamond.