Shopping Cart

Your cart is empty.

Your cart is empty.

Sterling Seal SSI5251072153XCS Purolator Key Pleat Extended Surface Air filter by Mechanical MERV 8, 18' W x 24' H x 1' D, Heavy Duty Beverage Board Frame, 100% Synthetic filter Media (Pack of 12)

5.0 Write Review
Free shipping on orders over $29.99

$93.04

$ 36 .99 $36.99

In Stock
  • Mechanical MERV8 Filter. Air Flow Capacity listed at 300FPM
  • Low initial resistance for energy savings, quality engineered, consistently produced, made of 100 percent synthetic fibers, made in the use for over 30 years
  • Single piece beverage board die cut frame, with structural integrity unlike any self supported filter available today
  • Pleats hold together even when wet! not delaminating, not excessive buckling, not collapsing. Filter can endure impact and deformation and return to its original shape
  • ACTUAL SIZE: 17-3/8" Width X 19-1/2" Height X .75" Thick, NOMINAL SIZE: 18" Width X 20" Height X 1" Thick


DIRECT FROM THE MFG PUROLATOR; 1 MERV 8, MERV-A 8-A; 2 All performance data is based on the ASHRAE 522-2007 Test Standard Tested at 492 FPM for a 24x24x2 size filter; 3 Maximum final resistance 10" WG; 4 Filters may be installed with the pleats either vertical (preferred) or horizontal; Underwriters Laboratories, Inc Classification: Key Pleat filters are classified per UL 900 for flammability only; Operating Temperature Limits: Maximum operating temperature is 150°F (65°C)