Products – Page 25 – DiscountFurnaceFilter.com

Skip to content

Free Shipping on Orders Over $50
Sign In / Register

Furnace Filters
Humidifiers
- Humidifiers
- Water Panels
Dehumidifiers
- Dehumidifiers
- Dehumidifier Filters
Filter Cabinets
Air Purifiers
Parts & Supplies
All Products
Blog

Facebook

Search

Please Order Now!

Search

Cart

Furnace Filters
Humidifiers
- Humidifiers
- Water Panels
Dehumidifiers
- Dehumidifiers
- Dehumidifier Filters
Filter Cabinets
Air Purifiers
Parts & Supplies
All Products
Blog

MERV

MERV 8
MERV 10
MERV 11
MERV 13
MERV 16

Popular Sizes

Thickness 1"

16 x 20 x 1
16 x 25 x 1
20 x 20 x 1
20 x 25 x 1

Thickness 4"

16 x 20 x 4
16 x 25 x 4
20 x 20 x 4
20 x 25 x 4

Thickness 5"

16 x 20 x 5
16 x 25 x 5
20 x 20 x 5
20 x 25 x 5

Short Side

X

Long Side

X

Thickness

Home
Collections
All

Sort by:

701 products

Filter:

Brand (0)

Brand

Aprilaire (98 products)
Carrier & Bryant (94 products)
Clean Comfort (9 products)
Daikin (14 products)
Dynamic (7 products)
Emerson (1 product)
Fresh-Aire UV (3 products)
GeneralAire (43 products)
Glasfloss (9 products)
Goodman (1 product)
Honeywell (36 products)
ICP (11 products)
Koch (98 products)
Lennox (134 products)
NuCalgon (1 product)
Philanthro (6 products)
Respicaire (5 products)
Rheem (12 products)
Santa Fe (2 products)
Totaline (12 products)
Trane (27 products)
Tri-Dim (4 products)
Trion (54 products)

Aprilaire (98 products)
Carrier & Bryant (94 products)
Clean Comfort (9 products)
Daikin (14 products)
Dynamic (7 products)
Emerson (1 product)
Fresh-Aire UV (3 products)
GeneralAire (43 products)
Glasfloss (9 products)
Goodman (1 product)
Honeywell (36 products)
ICP (11 products)
Koch (98 products)
Lennox (134 products)
NuCalgon (1 product)
Philanthro (6 products)
Respicaire (5 products)
Rheem (12 products)
Santa Fe (2 products)
Totaline (12 products)
Trane (27 products)
Tri-Dim (4 products)
Trion (54 products)

Nominal Size (0)

Nominal Size

Depth (inches) (0)

Depth (inches)

1 (119 products)
2 (33 products)
3 (14 products)
4 (83 products)
5 (151 products)
6 (11 products)
7 (4 products)

1 (119 products)
2 (33 products)
3 (14 products)
4 (83 products)
5 (151 products)
6 (11 products)
7 (4 products)

MERV (0)

MERV

4 (10 products)
8 (124 products)
10 (42 products)
11 (102 products)
13 (65 products)
15 (21 products)
16 (37 products)

4 (10 products)
8 (124 products)
10 (42 products)
11 (102 products)
13 (65 products)
15 (21 products)
16 (37 products)

Gallons Per Day (0)

Gallons Per Day

6 (2 products)
8 (1 product)
9 (1 product)
10 (1 product)
12 (6 products)
13 (1 product)
15 (1 product)
16 (3 products)
17 (7 products)
18 (4 products)
19 (1 product)
23 (1 product)
25 (1 product)
34 (1 product)
105 (1 product)

6 (2 products)
8 (1 product)
9 (1 product)
10 (1 product)
12 (6 products)
13 (1 product)
15 (1 product)
16 (3 products)
17 (7 products)
18 (4 products)
19 (1 product)
23 (1 product)
25 (1 product)
34 (1 product)
105 (1 product)

Coverage Area (0)

Coverage Area

2000 (2 products)
2200 (1 product)
2800 (1 product)
3000 - 4000 (2 products)
3200-4200 (2 products)
3800 (1 product)
4000 - 5000 (6 products)
4000-5200 (1 product)
4400 (2 products)
5200 (1 product)
5500 (1 product)
8000 (1 product)
5000+ (1 product)
1600 sqft (2 products)
5300 sqft (2 products)
2,800 (1 product)

2000 (2 products)
2200 (1 product)
2800 (1 product)
3000 - 4000 (2 products)
3200-4200 (2 products)
3800 (1 product)
4000 - 5000 (6 products)
4000-5200 (1 product)
4400 (2 products)
5200 (1 product)
5500 (1 product)
8000 (1 product)
5000+ (1 product)
1600 sqft (2 products)
5300 sqft (2 products)
2,800 (1 product)

Price

The highest price is $3,010.74

$

From

To

Sort by:

Filter and sort Filter

Filter and sort

Filter

701 products

Brand

Aprilaire (98 products)
Carrier & Bryant (94 products)
Clean Comfort (9 products)
Daikin (14 products)
Dynamic (7 products)
Emerson (1 products)
Fresh-Aire UV (3 products)
GeneralAire (43 products)
Glasfloss (9 products)
Goodman (1 products)
Honeywell (36 products)
ICP (11 products)
Koch (98 products)
Lennox (134 products)
NuCalgon (1 products)
Philanthro (6 products)
Respicaire (5 products)
Rheem (12 products)
Santa Fe (2 products)
Totaline (12 products)
Trane (27 products)
Tri-Dim (4 products)
Trion (54 products)

Clear

Nominal Size

Clear

Depth (inches)

1 (119 products)
2 (33 products)
3 (14 products)
4 (83 products)
5 (151 products)
6 (11 products)
7 (4 products)

Clear

MERV

4 (10 products)
8 (124 products)
10 (42 products)
11 (102 products)
13 (65 products)
15 (21 products)
16 (37 products)

Clear

Gallons Per Day

6 (2 products)
8 (1 products)
9 (1 products)
10 (1 products)
12 (6 products)
13 (1 products)
15 (1 products)
16 (3 products)
17 (7 products)
18 (4 products)
19 (1 products)
23 (1 products)
25 (1 products)
34 (1 products)
105 (1 products)

Clear

Coverage Area

2000 (2 products)
2200 (1 products)
2800 (1 products)
3000 - 4000 (2 products)
3200-4200 (2 products)
3800 (1 products)
4000 - 5000 (6 products)
4000-5200 (1 products)
4400 (2 products)
5200 (1 products)
5500 (1 products)
8000 (1 products)
5000+ (1 products)
1600 sqft (2 products)
5300 sqft (2 products)
2,800 (1 products)

Clear

Price

The highest price is $3,010.74

$

From

$

To

Clear

Sort by:

Remove all

701 products

Lennox 80M27, Ignition & Fan Control Board

Lennox 80M27, Ignition & Fan Control Board

Regular price $161.01 USD

Regular price Sale price $161.01 USD
Unit price per
Lennox 80M52 - Draft Inducer Blower

Lennox 80M52 - Draft Inducer Blower

Regular price $290.99 USD

Regular price Sale price $290.99 USD
Unit price per
Lennox 81L93 - LB-94571 Gasket

Lennox 81L93 - LB-94571 Gasket

Regular price $21.05 USD

Regular price Sale price $21.05 USD
Unit price per
Lennox 81M42, Condensate Collar

Lennox 81M42, Condensate Collar

Regular price $32.27 USD

Regular price Sale price $32.27 USD
Unit price per
Lennox 81W03 - Lennox 100973-02, Ignition Control Board, Hot Surface Ignitor

Lennox 81W03 - Lennox 100973-02, Ignition Control Board, Hot Surface Ignitor

Regular price $162.23 USD

Regular price Sale price $162.23 USD
Unit price per
Lennox 83M56 Lennox LB-94724H, Combustion Air Blower Assembly, 1/20 HP, 0.7 Amp, 120 VAC 60 Hz, 3400 RPM

Lennox 83M56 Lennox LB-94724H, Combustion Air Blower Assembly, 1/20 HP, 0.7 Amp, 120 VAC 60 Hz, 3400 RPM

Regular price $253.15 USD

Regular price Sale price $253.15 USD
Unit price per
Lennox 89M83 Lennox 100335-15, 45/10 MFD Dual Run Capacitor

Lennox 89M83 Lennox 100335-15, 45/10 MFD Dual Run Capacitor

Regular price $29.76 USD

Regular price Sale price $29.76 USD
Unit price per
Lennox 92X08 HEPA-40/60 Replacement Foam Pre-Filter

Lennox 92X08 HEPA-40/60 Replacement Foam Pre-Filter

Regular price $60.99 USD

Regular price Sale price $60.99 USD
Unit price per
Lennox 92X09 HEPA-40/60 Replacement Charcoal Carbon Filter

Lennox 92X09 HEPA-40/60 Replacement Charcoal Carbon Filter

Regular price $60.50 USD

Regular price Sale price $60.50 USD
Unit price per
Lennox 92X10 HEPA-40/60 Replacement HEPA Filter

Lennox 92X10 HEPA-40/60 Replacement HEPA Filter

Regular price $325.09 USD

Regular price Sale price $325.09 USD
Unit price per
Lennox 92X17 HEPA-20 Replacement HEPA Filter

Sold out

Lennox 92X17 HEPA-20 Replacement HEPA Filter

1 total reviews

Regular price $203.86 USD

Regular price Sale price $203.86 USD
Unit price per

Sold out
Lennox 93W13 - Lennox LB-94724AE Combustion Air Blower Assembly

Lennox 93W13 - Lennox LB-94724AE Combustion Air Blower Assembly

Regular price $208.93 USD

Regular price Sale price $208.93 USD
Unit price per
Lennox 94W83 Ignition Control Board 103085-03, Single-Stage PSC Motors, 18-30 VAC

Lennox 94W83 Ignition Control Board 103085-03, Single-Stage PSC Motors, 18-30 VAC

Regular price $136.89 USD

Regular price Sale price $136.89 USD
Unit price per
Lennox 94X98 - Healthy Climate 95017-5 8" Replacement 100% Carbon Canister Filter for HEPA-20

Lennox 94X98 - Healthy Climate 95017-5 8" Replacement 100% Carbon Canister Filter for HEPA-20

Regular price $128.68 USD

Regular price Sale price $128.68 USD
Unit price per
Lennox 98L31 - Lennox LB-99216, Burner Orifice, .089 Drill Size, 1/8-27 NPT Threads, Brass

Lennox 98L31 - Lennox LB-99216, Burner Orifice, .089 Drill Size, 1/8-27 NPT Threads, Brass

Regular price $42.28 USD

Regular price Sale price $42.28 USD
Unit price per
Lennox 98M18 - Revcor 100060-07 Fan Blade

Lennox 98M18 - Revcor 100060-07 Fan Blade

Regular price $309.91 USD

Regular price Sale price $309.91 USD
Unit price per
Lennox 98M39 - Regal Beloit 100016-02, Condenser Fan Motor, Variable Speed, 1/3 HP, 208-230V

Sold out

Lennox 98M39 - Regal Beloit 100016-02, Condenser Fan Motor, Variable Speed, 1/3 HP, 208-230V

Regular price $499.29 USD

Regular price Sale price $499.29 USD
Unit price per

Sold out
Lennox 98X75 HEPA-40/60 Replacement Charcoal Carbon Canister

Lennox 98X75 HEPA-40/60 Replacement Charcoal Carbon Canister

Regular price $241.78 USD

Regular price Sale price $241.78 USD
Unit price per
Lennox Healthy Climate - X4573 UV Germicidal Single Light - UV-1000

Sold out

Lennox Healthy Climate - X4573 UV Germicidal Single Light - UV-1000

Regular price $455.24 USD

Regular price Sale price $455.24 USD
Unit price per

Sold out
Lennox Healthy Climate - X4575 UV Germicidal Dual Lights - UV-2000

Sold out

Lennox Healthy Climate - X4575 UV Germicidal Dual Lights - UV-2000

Regular price $693.91 USD

Regular price Sale price $693.91 USD
Unit price per

Sold out

1
…
23
24
25
26
27
…
36

Subscribe to our emails

Be the first to know about new collections and exclusive offers.

Email

Supplying homeowners with furnace filters and home comfort products since 1954, with fast shipping, trusted brands, and family-owned care.

Facebook

Support

Contact Us
Account Log In / Register
Shipping & Returns
Privacy Policy
Terms & Conditions
Our Customer Promise

Contact information

WORKING DAYS/HOURS
Monday – Friday 9am To 5pm EST

PHONE
888-623-4678

EMAIL
Support@DiscountFurnaceFilter.com

Information

Our Story
Transforming Lives
Why Shop With Us?
Trusted & Secure
Customer Testimonials
Subscription & Auto Delivery FAQs

Payment methods

© 2026, DiscountFurnaceFilter.com All Rights Reserved

Choosing a selection results in a full page refresh.
Opens in a new window.