OlitAir 14 x 14 x 1 MERV 13 Air Filter, AC Oven Air Filter, Reusable ABS Plastic Frame, 7 Replaceable Filter Media, Actual Size (Approx): 35 x 35 x 2cm

IMPORTANT NOTE The package includes 1 reusable frame and 7 refills. Please read the enclosed instructions carefully to avoid misunderstandings. INNOVATIVE DESIGN We have replaced the traditional paper frame with a sturdy ABS frame. The notched structure inside the frame fixes the position of the filter paper. You no longer have to worry about the filter folding or deforming when used. This extends the life cycle of the filter and provides a better filtration effect. Easy to Use The quick release design with snap of the ABS frame makes it easy to disassemble. The refill filter paper with pre-made fold spacing makes changing the filter paper easy and effortless A great choice. The reusable ABS frame reduces production costs. Every family who uses the OlitAir filter benefits from this Excellent Performance The refill filter paper is made of high quality hot-air drawn composite material with the characteristics of high efficiency and low wind resistance. While providing clean air indoors, this also helps to reduce the energy consumption of the device. We recommend users to replace the refill filter paper every 30 to 90 days according to their own usage environment., Weight: 2.0502990366 pounds, Manufacturer: OlitAir