GeneralAire MAC and GF Series Air Cleaners

This document provides detailed specifications for the GeneralAire MAC and GF Series residential whole-house air cleaners.

MAC Air Cleaners - Spec Sheet

ModelWeight (Lbs.)Actual Dimensions (Inches)Pallet Quantity
GF-MAC 12001117 5/16 x 25 5/8 x 520
GF-MAC 1400:111417 5/16 x 26 1/8 x 716
GF-MAC 2000:111521 1/8 x 26 1/8 x 716
GF-MAC 2020:111521 5/16 x 22 5/8 x 716
GF-MAC-L3224 1/2 x 25 3/4 x 15 1/28
GF-1625:111317 5/16 x 25 5/8 x 724
GF-2025:111321 5/16 x 26 1/8 x 724
GF-GAFB2832:115828 1/2 x 32 x 14 1/29
GF-GAFB2843:115828 1/2 x 43 x 14 1/29

Adjustable Widths:

MAC Air Cleaners - Detailed Specifications

CGF #ModelTypeCartridgeRated Air Flow (cfm)MERV RatingMinimum Avg. % Eff. (1.0 to 3.0 MICRONS)
GF-MAC 1200Metal Cabinet / Metal Door Replacement Media GF45211200 cfm853.4%
GF-MAC 1400:11Galvanized Cabinet / Premium Plastic Door Replacement Media GF45411400 cfm1175%
GF-MAC 2000:11Galvanized Cabinet / Premium Plastic Door Replacement Media GF45512000 cfm1175%
GF-MAC 2020:11Galvanized Cabinet / Premium Plastic Door Replacement Media GF45561400 cfm1175%
GF-MAC-LGalvanized Cabinet / Metal Door Replacement Media GF45512000 cfm1175%
GF-1625:11Galvanized Cabinet / Metal Door Replacement Media GF45411400 cfm1175%
GF-2025:11Galvanized Cabinet / Metal Door Replacement Media GF45512000 cfm1175%
GF-GAFB2832:11Perfect Platform - Galvanized Cabinet / Metal Door - Fits 1-3 Ton Electric Air Handlers or Gas Furnaces Replacement Media GF45512000 cfm1175%
GF-GAFB2843:11Perfect Platform - Galvanized Cabinet / Metal Door - Fits 3-5 Ton Electric Air Handlers or Gas Furnaces Replacement Media GF45512000 cfm1175%

Application: Inline

Installation: Return Air Duct

Mounting: Return Air Duct

Warranty (Years): Ten (All Models)

CFM Performance Table

Model600800100012001400160018002000
GF-MAC 12000.050.080.120.16
GF-MAC 1400:110.070.110.160.220.28
GF-MAC 2000:110.040.060.080.110.140.170.210.26
GF-MAC 2020:110.070.110.160.220.28
GF-MAC-L0.040.060.080.110.140.170.210.26
GF-1625:110.070.110.160.220.28
GF-2025:110.040.060.080.110.140.170.210.26
GF-GAFB2832:110.040.060.080.110.140.170.210.26
GF-GAFB2843:110.040.060.080.110.140.170.210.26

Product Images and Replacement Media

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Replacement media are also shown:

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