MAC 2020 Air Cleaner

GeneralAire® MAC Series Air Cleaners efficiently remove airborne microscopic particulates indoors to leave you with fresher air so you can breathe healthier!

Key Specifications

Manufacturer: GeneralAire
Model Name: MAC 2020
Part Number: 4530
Filter: Yes
Filter MERV Rating: 11
CFM: 1400
Warranty (Years): 10 years

Maintenance

Annual Filter Replacement

Other Information

Opti-Fiber Media with low pressure drop characteristics
CFM 1400
Dimensions (inches): 20 H X 20 D X 7 W
Weight (pounds): 15
MERV 11 replacement media: 6FM2020 (GFI #4556)
- Traps 65% particle sizes 1.0 to 3.0 microns
- Change every 6 months
Warranty (years): 10

Video Support

Changing the filter

*To purchase this unit, contact your local authorized GeneralAire® wholesaler or contractor. Looking for replacement filters or parts? Click on “Shop” and purchase them online, or from one of our authorized GeneralAire® wholesalers and contractors throughout the USA.

GFI LIT MAC - Model MAC Air Cleaner Brochure GFI_LIT__MAC_-_Model_MAC_Air_Cleaner_Brochure-1.pdf
MAC - Series Parts Reference 2014 MAC_-_Series_Parts_Reference_2014-1.pdf
MAC 2020 Parts Drawing MAC_2020_Parts_Drawing.pdf
MAC Installation Manual 1400 2000 2020 MAC_Installation_Manual__1400__2000_2020-1.pdf
MAC Spec Sheet MAC_Spec_Sheet-1.pdf
MERV RATING CHART MERV_RATING_CHART-4.pdf

Manufacturer: GeneralAire
Model Name: MAC 2020
Packaging: 20/Pallet
Warranty Reg: 1
Part Number: 4530
Type: Media Air Cleaner
Size: 20x20x7
Filter Size: 20x20x5
Filter: Yes
Filter MERV Rating: 11
CFM: 1400
Maintenance: Annual Filter replacement
Style: Inline
Typical Installation: Forced Air - Ventilation
Warranty (Years): 10 years

PARTS

Part Name	Ref #	GFI #	Qty Req'd	Price
6FM2020 MERV 11 Cartridge Filter	4556	4556	99624	$69.46
5MPD2025 Plastic Access Door MAC2000, MAC2020	4538	4538	9991	$34.41
27108 Door Seal MAC2000	4506	P-208	9986	$4.01

6FM2020 MERV 11 Cartridge Filter

GFI# 4556 Ref # 4556

$69.46 Qty Req'd: 99624

5MPD2025 Plastic Access Door MAC2000, MAC2020

GFI# 4538 Ref # 4538

$34.41 Qty Req'd: 9991

27108 Door Seal MAC2000

GFI# P-208 Ref # 4506

$4.01 Qty Req'd: 9986

Cleaner Air Starts With Better Understanding

Explore helpful articles about indoor air quality highlighting aspects to help inform and educate on a variety of IAQ-related topics such as allergies and asthma, to asset protection and energy savings.

Blog Articles & Editorials

General Filters Announces Appoints New Director of Sales and Marketing

General Filters is delighted to welcome Eric Miller as the

Videos & Training

Video: GeneralAire Cartridge Air Filters Features and Benefits

Blog Articles & Editorials

Why We’re Still Breathing Dirty Indoor Air – New York Times

The pandemic and recent wildfires have shown how unhealthy indoor

Trust a Pro for Healthy Home Solutions

Whole-home installs and servicing should be handled by a certified contractor. Connect with a trusted professional near you to ensure long-lasting comfort, protection, and performance.