General Aire 12880 Microfiber Replacement Media Filter

Product Description:

Replacement filter media for Spaceguard or Aprilaire model 2200, 2500 and AC22 house air cleaner.

Replace every 6 months if you have heating and cooling OR every 12 months if you only have heating. If you have a dusty environment or shedding pets you may need to replace your filter more often.

Specs:

• Max length: 24 1/4 inches
• Max expanded height: 20 inches
• Approx. collapsed height: 4 inches
• Width: 6 1/4 inches
• Weight: 1lb 12oz
• MERV: 11
• Direction of air flow: indicated on product
• Instructions: on product of packaging