PRODUCT NAME
21x21x4.5 (20.75x20.75x4.38) MERV 8 Ruud Replacement Filter
PRODUCT CODE: PROD160055579
PRODUCT INFORMATION
MERV Rating: 8
Nominal Size: 21x21x4-1/2
Actual Size: 20-3/4x20-3/4x4-3/8
Part Number: DPFU21X21X5M8=DRU
Technical Details
Product Details
Product Dimensions
Item Weight: 0 ounce (View shipping rates and policies)
ASIN : B004OJP5F8
