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16-1/4 x 21 x 1

$153.32

The Glasfloss MERV 10 Z-Line 16-1/4 x 21 x 1 air filters excel at removing allergens and dust from the air, making your home’s air cleaner. We designed the sturdy frame using heavy-duty, moisture-resistant materials, including recycled content, to make it easy to install and remove from your HVAC system. The synthetic fibers in the [...]

Ships in 10-15 Business Days (Special Order)

$174.54

Glasfloss Z-Line MR-11 16-1/4 x 21 x 1 MERV 11 furnace filters are an inexpensive upgrade from standard pleated air filters and excel where similar HVAC filters (Heating, Ventilation & Air Conditioning) fall short. These MERV 11 air filters also offer an eco-friendly design and enhanced particle filtration. The air filter frame is constructed of [...]

Ships in 10-15 Business Days (Special Order)