13x21 1/2x1 Merv 13 Universal Air Filter By Tier1 (6-Pack) Coupon_oem_whc water heaters

water heaters

The W5W sediment reduction filter helps put cleaner

the RS2-SS from OmniFilter helps to significantly reduce issues with water quality and corrosion

With patented Fibredyne technology

about every 6 months (depending on water quality and usage)

13x21 1/2x1 Merv 13 Universal Air Filter By Tier1 (6-Pack) Coupon_oem_whc water heatersOur Tier1 13 x 21 1 2 x 1 Air Filter MERV 13 comes in a 6 Pack. These pleated high capacity filters are constructed using electrostatically charged filter media. This 100% synthetic material offers significantly higher particulate efficiency than typical poly cotton media pleated filters, and captures the smallest and most troublesome airborne particles and allergens, such as particles that carry viruses and bacteria, pollen, mold spores, fine dust