EZ Flow II 20 By 25 By 1 Inch Disposable Filter MERV 4 Pack Of 12 For Furnaces And Central Air Units In Homes And Light Commercial HVAC Systems Durable Glass Media With Resin Bonding And Sturdy Box Frame
UPC:
✔️ MERV 4 rating, glass media, 20x25x1 in, UL 900 listed
These disposable furnace and central air unit filters are designed for residential and light commercial HVAC systems. The 20x25x1 size fits most standard filter racks and is sold as a pack of 12 for convenient maintenance.
✅ Size: 20" x 25" x 1" (actual dimensions)
✅ Media: spun glass with resin bonding
✅ Frame: one-piece moisture-resistant chipboard box frame, no metal retainer
✅ UL 900 Class 2 listed for flammability
✅ Pack: 12 filters per pack, ideal for replacement schedules
💡 What is a disposable furnace air filter used for and why should you consider a 20x25x1 MERV 4 option? This handy filter helps protect HVAC equipment and improve indoor air quality. - Handy for residential furnaces and central air units in homes and light commercial spaces - Glass media with resin bonding provides reliable filtration with low airflow resistance - Pack of 12 ensures you have replacements on hand for regular HVAC maintenance