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Trion/Air Bear 20x20x5 GF #4531 / 4556 Mac Twenty MERV 11. Package of 3.

Regular price $95.00
  • Replacement MAC TWENTY Filters
  • Actual Size 20 3/4 x 19 3/4 x 4 15/16
  • Made by ReservePro Parts for Generalaire
  • Also for: S1 # S1-FM10202005 Source 1 # S1-MAC202005 Trion # 255649-103 Skuttle #448-3 Skuttle DB-0020-020 Air Bear Supreme 20x20 Generalaire MAC TWENTY. Generalaire #4531
  • MERV 11 Rated
  • Package of 3
  • Free Shipping in Ontario & Quebec*
  • Pick Up in Store $80.00