18 x 22 x 2 Permanent Washable Commercial Air Filter

Product ID V40S.021822
18 x 22 x 2 Permanent Washable Commercial Air Filter product photo Front View thumbnail
Actual Size: 17 1/2" x 21 1/2" x 1 3/4
  • Actual Size: 17 1/2" x 21 1/2" x 1 3/4 (more info)
  • MERV not rated
  • Built for long-term use
  • Wash Every 30 Days
  • Ships in 5 Business Days
View Terms and Conditions

IMPORTANT: NDUSTRIA™ infrared heaters are transported on a pallet(s) via a full-size or short semi-trailer. Please be aware that a forklift may be required to unload. Also, delivery may not be available in certain residential areas. Please contact NDUSTRIA™ for questions on shipping or for special shipping instructions.

Why Should I Change My Air Filter?

If you have postponed changing the air filter in your unit more than once, you probably do not realize how important it is and why. Over time, the fan motor could burn out, causing the system to overheat and ultimately fail. A new filter protects the system and helps it run years longer.

Product Details

Nominal Size
0" x 0" x 2"
Actual Size
17 1/2" x 21 1/2" x 1 3/4"
Air Filter Type
Bonded Aluminum
Lead Time
4 Business Days

18 x 22 x 2 Commercial Washable Air Filter

*Listed Filter Size is Nominal (Actual size is up to 1/2 inch smaller on all dimensions)

The washable type industrial grade filter is built to withstand frequent and moderate cleanings. An aluminum frame Eco-Aire filter is the lightest weight filter in the industrial grade class. It is designed for use in commercial and industrial applications to filter air, grease and coolant mists, and it can be used either dry or coated with filter adhesive.

This washable filter uses a .030 inch thick 3003 H-14 aluminum frame to enclose the filter media pack. The corners are mitered and the frame is secured with pop rivet(s).The media consists of multiple layers of corrugated aluminum screen wire, assembled in a criss-cross fashion for strength, placed between two expanded galvanized steel grids. The media is made to fit firmly inside the frame giving the washable industrial grade filter its exceptional strength and durability.