About This

• Change filters monthly for peak energy efficiency
• Change filters monthly to maintain peak energy efficiency Compatible with a wide variety of HVAC systems thanks to its standard 20 x 20 x 1 inch size.
• Comes in a convenient 4-pack for added value and convenience. MERV 1 rating

Overview

• Brand : Generic
• Product Dimensions : 20"L x 20"W x 1"Th
• MERV Rating : 1
• Compatible Devices : Furnace
• Item Weight : 0.34 Kilograms
• Air Filter Construction : Panel
• Manufacturer : Flanders
• Number of Packs : 4
• Product Grade : new
• Unit Count : 4 Count