Rigid-Air UL Class 2 20x24x12 MERV 11 Spun Glass Rigid Filter (Qty: 1)

Flanders Rigid-Air UL Class 2 Spun Glass Filter Description

Rigid-Air extended media surface rigid filters are designed for use in most commercial or industrial HVAC systems where medium to high efficiency filtration is required.

They feature a wide selection of media backed with expanded metal and pleated material. The pleats are held in place by rigid pleat separators, available in either plastic or metal styles on 12 inch depth filters. 6 inch depth filters feature rugged fiberboard separators. Rigid-Air is available in two media types: lofted fiberglass and micro-fine synthetic with average efficiency ranges of 50-55%, 60-65%, 80-85% and 90-95% per ASHRAE Standard 52.1 and MERV 10-15 per ASHRAE Standard 52.2.

These filters are especially suitable for variable air volume systems. Operating face velocity ranges are from 0 to 375 fpm for 6 inch deep filters, and from 0 to 675 fpm for 12 inch deep filters. Two frame styles are available: a single header model and a box type without header. Rigid-Air filters are UL 900 Class 2 listed.

Flanders Rigid-Air UL Class 2 Spun Glass Filter Installation Considerations

Rigid-Air filters may be installed in Holding Frames, Framing Modules, Sureseal Side Access Housings or in similar existing hardware.If the filter is to be installed so that it protrudes upstream of the holding frame, the box style filter is required.

Flanders Rigid-Air UL Class 2 Spun Glass Filter Physical and Efficiency Data:

• Filter Type: Rigid Filter with Metal Pleat Separators
• Media: Lofted Fiberglass
• Media Supports: Rigid Filter with Plastic Pleat Separators
• Face Grid: Horizontal and diagonal metal supports
• Operating Limits: 180 F 100% RH%
• Actual Depth: 11-1/2 inches
• Efficiency: 65% Efficient with 11 MERV Rating

Flanders Rigid-Air UL Class 2 Spun Glass Filter Features:

• Rugged moisture-resistant bonded frame and unitized pack for rigidity
• Cartridge design is ideal for VAV systems or turbulent flow conditions
• Lightweight and easy to store and handle

Flanders Rigid-Air UL Class 2 Spun Glass Filters Warranty:

• Flanders Filter Model PRP65G0412M - 1 Year warranty