30" x 6" Cube Core Eggcrate Return Air Filter Grille for 1" Filter w20h20 + Product Description The Clear RFG1820AL Height_32in We have the largest

+ Product Description The Clear Plastic Thermostat Guard provides reliable protection and security for your thermostat while ensuring optimal functionality

Actual Filter Size – 27 3/4"w x 21 3/4" x 1"

actual front end outer dimensions are approximately 34 5/8" width X 10 5/8" height

actual front end outer dimensions are approximately 27 5/8" width X 20 5/8" height

30" x 6" Cube Core Eggcrate Return Air Filter Grille for 1" Filter w20h20 + Product Description The Clear RFG1820AL Height_32in We have the largest + Product Description The Clear Plastic Thermostat Guard provides reliable protection and security for your thermostat while ensuring optimal functionality Actual Filter Size – 27 3 4"w x 21 3 4" x 1"