Warranty Info
Warranty Info
Warranty Guarantee: Unconditional Product Guarantee for Life of the Product
TIER1-DPFL20X21X5M11
Tier1 brand replacement for Lennox X8790 - 20 x 21 x5 - MERV 11 (2-Pack)
Out of Stock
Availability: Discontinued
This item is no longer available.
Features & Specs
Features & Specs
Package Qty: 2
Manufacturer: Tier1
Manufacturer's Id: DPFL20X21X5M11
UPC: 799932608285
Actual Size (in): 20 inches (length) x 20 5/8 inches (width) x 4 3/8 inches (depth)
Primary Filter Media: Pleated Fabric
Warranty Guarantee: Unconditional Product Guarantee for Life of the Product
Brand: Tier1
Advertised Size: 20 x 21 x 5
Depth (in): 4.38 in
Length (in): 20 in
Width (in): 20.63 in
MERV Rating: MERV:11
Microparticle Performance Rating (MPR): MPR:1000
Filter Life
Filter Life
Filter Life (months): 3 months
Warranty Info
Warranty Info
Warranty Guarantee: Unconditional Product Guarantee for Life of the Product
This Tier1 20X21X5 air filter is rated at MERV 11 to capture 90% of particles, 1-3 microns in size. Replacement for: Lennox X8790.
TIER1-DPFL20X21X5M11 is comparable with the following part number(s)
- DPFL20X21X5
- DPFL20X21X5M11
- DPFL20X21X5M13
- DPFL20X21X5OB