Safeguard Adjustable 20-36" Window Filter 7" Tall
Safeguard Adjustable Window Filter Screen is 7" tall and adjusts from 20" to 36" wide. The window screen that filters allows allergic people to finally keep their double-hung windows open and enjoy pollen-free air! The Safeguard window filter keeps out dirt and dust, and is 92% effective at keeping out ragweed pollen. Frame and filter cartridge included.
The Window Screen That Filters, the Safeguard 20-36" Adjustable Window Filter 7" Tall - Style #736, lets allergic people keep their double-hung windows open and enjoy pollen-free air. The Safeguard window filter keeps out dirt and dust, and has been tested 92% efficient at keeping out ragweed pollen. A coated, baffled filter design slows down incoming air to increase filtration efficiency, while reducing outside noise and keeping out wind, rain and snow. This expandable poly-fiber filter fits windows 20" to 36" wide, and seals around the frame for a tight fit. Built to last with molded endcaps, vinyl seals, and a warp-proof, rust-proof aluminum frame. Change filter cartridge every year or when discolored due to particle collection.
The Safeguard 7" Tall, 20‒36" Adjustable Window Filter comes with one (1) filter cartridge. Replacement filter cartridges sold separately.
- Unique window filter ideal for people allergic to pollen
- 92% effective at capturing ragweed pollen
- Also traps dust, dirt, soot and ash
- Keeps out wind, rain and snow
- Long-lasting sturdy construction
- Easy installation - no assembly required
- For use in double-hung windows
- Change filter cartridge once a year, depending on conditions