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13×21.5×1

$49.18

The Glasfloss MERV 10 Z-Line 13×21-1/2×1 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 filter media won’t support [...]

Ships in 1 Business Day

$104.95

The Glasfloss MERV 10 Z-Line 13×21-1/2×1 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 filter media won’t support [...]

Ships in 1 Business Day