About Mainstream Air Filters

Resources / FAQ

My Account

18x24x1 Air Filters

Browse our selection of personally curated 18x24x1 air filters.

Glasfloss ZLP, 18x24x1 Pleated Air Filter.

Glasfloss ZLP 18x24x1

Size: 18x24x1

MERV: 10

Case: 6

$89.90

VIEW PRODUCT
Glasfloss, 18x24x1, Disposable, Replacement Air Filters. Great for Economical Air Filtration.

Glasfloss GDS 18x24x1 (Case of 12)

Size: 18x24x1

MERV: 5

Case: 12

$60.60

VIEW PRODUCT

Electro Breeze Electronic Air Cleaner

Size: Multiple Sizes Available

MERV: N/A

Case: 1

Price range: $499.95 through $549.95

VIEW PRODUCT
Electro Breeze Pads - Electronic Air Cleaner Replacement Pads

Electro Breeze Pads

Size: Multiple Sizes Available

MERV: N/A

Case: 3 / 6

Price range: $123.50 through $253.30

VIEW PRODUCT
Standard Filter Pads - Poly Fiber Replacement Media Pads

Standard Filter Pads – Case of (6)

Size: Multiple Sizes Available

MERV: 6 or 8

Case: 6

Price range: $15.60 through $124.80

VIEW PRODUCT
Standard Metal Filter Frames w/ Orange Media Pads

Standard Metal Filter Frame w/ 6 Pads

Size: Multiple Sizes Available

MERV: 6 or 8

Case: 6

Price range: $49.95 through $186.65

VIEW PRODUCT

Contact Us

Phone
Email

Company Policy

About Mainstream Air Filters

Refund & Return Policy

Privacy Policy

Services

HVAC Contractors

Filter Subscription

Knowledge Center

Resources / FAQ

© 2025 All rights reserved

Made with Elementor​