Aprilaire Air Filter 210 MERV11 20" x 25" (2-PACK) Blower Fans MOUNTING Four threaded inserts at

MOUNTING Four threaded inserts at corners of the cabinet designed to accept the “S” hooks and hanging straps supplied with the unit

Lennox 18" x 24" x 2" Pleated Air Filter

Solid cabinet is riveted for sturdiness and long life

Energy Usage: 7

Touch pad controls

Aprilaire Air Filter 210 MERV11 20" x 25" (2-PACK) Blower Fans MOUNTING Four threaded inserts atManufacturer: Research Products Corp. Brand Name: Aprilaire Description: Aprilaire Replacement Filter Media # 210 (2 PACK) Part Number: 210 Compatibility: Aprilaire 1210, 2210, 4200 Nominal Size: 20 x 25 x 6" MERV Rating: MERV 11 Lennox Healthy Climate: CAT # Y9824 Aprilaire Filters are designed by Aprilaire for best efficiency and performance. Aprilaire 210 Air Filters fit the Aprilaire Model 1210, 2210, 4200 Air Purifier High efficiency MERV 11