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4 Inch Furnace Filters

16x25x4 MERV 8 - 3 Pack Pleated Furnace Filter 16x25x4 MERV 8 - 3 Pack Pleated Furnace Filter

Nominal Size : 16x25x4
Actual Size : 15-1/2 x 24-1/2 x 3-3/4
Part #: UF8-41625-3
MERV Rating: 8
Case: 3
Price: $69.99

 

*Effective for dust, pollen, pet dander, bacteria and mold.
$69.99
2" Furnace Filters

20x20x2 MERV 8 20x20x2 MERV 8

Nominal Size: 20X20X2 
Actual Size: 19-1/2 x 19-1/2 x 1-3/4
Part #: UF8-22020-12
MERV: 8
Case: 12
Price: $99.99

 

*Effective for dust, pollen, pet dander, bacteria and mould.
$99.99
5" Furnace Filters

20x20x5 MERV 11 Case of 3 20x20x5 MERV 11 Case of 3

Nominal Size: 20 x 20 x 5
Actual Size: 19-3/4 x 20-1/2 x 4-7/8
Part #: UFA-52020M11-3
MERV: 11
Case: 
Price: $89.99
Manufactured: Canada
 

*Effective for dust, pollen, pet dander, bacteria and mould.

 Generalaire # 4531 ReservePro Replacement. 

 

Also Fits or Replaces:

Brand Air Cleaner Filter Part #
TRION AIR BEAR 229990-103
248713-103
435790-001
255149-003
255649-103
455604-001
TRION AIR BEAR SUPREME 20x20
455602-019
455604-001
459200-007
455602-225
455602-227
455604-019
459200-005
255649-103
259112-103
TOTALINE P101-MF16
GENERALAIRE 4531
Mega-Mac
MAC2020
SOURCE 1 S1-MAC10202005 S1-FM10202005
SKUTTLE DB-20-20
DB-0020-020
000-0448-003
448-3
ULTRAVATION 91-005


Introducing our 20x20x5 MERV 11 Air Filter - Case of 3, the perfect solution for maintaining optimal indoor air quality with convenience and value. Designed to seamlessly integrate into your HVAC system, these premium filters offer efficient filtration and long-lasting performance.

Key Features:

  1. Effective Filtration: With a MERV 11 rating, these air filters are engineered to capture a wide range of airborne particles. From dust and pollen to pet dander and mold spores, these filters ensure that your indoor air is cleaner and healthier for you and your family.

  2. Enhanced Airflow: The 20x20x5 size of these filters allows for improved airflow throughout your HVAC system. Experience better ventilation and HVAC performance, which can contribute to reduced energy consumption and lower utility bills.

  3. Durable Construction: Crafted with durability in mind, these filters are built to withstand continuous use without compromising on filtration efficiency. The pleated design not only enhances filtration but also extends the lifespan of the filter.

  4. Convenient 3-Pack: This package includes three MERV 11 air filters, providing you with a practical supply that lasts. With filters for multiple months, you can maintain consistent air quality with fewer replacements.

  5. Health and Comfort: By minimizing airborne contaminants, these MERV 11 filters create a healthier indoor environment. Enjoy improved respiratory comfort and peace of mind, especially if you or your family members suffer from allergies or respiratory issues.

  6. Simple Installation: Replacing your old filter is a breeze with our MERV 11 filters. The 20x20x5 dimensions are designed to fit standard filter slots, making installation quick and straightforward.

Elevate your indoor air quality with our 20x20x5 MERV 11 Air Filter - Case of 3. Enjoy efficient filtration, improved HVAC performance, and a cleaner living space. Make a proactive choice for your well-being and the well-being of your loved ones by investing in high-quality air filters that deliver consistent results.

$89.99
1 Inch Furnace Filters

20x25x1 MERV 11 Furnace Filter 20x25x1 MERV 11 Furnace Filter

Nominal Size: 20x25x1
Actual Size: 19-1/2 x 24-1/2 x 3/4
Part #: UF11-12025-12
MERV: 11
Case: 12
Price: $104.99

Manufactured: Canada

*Effective for dust, pollen, pet dander, bacteria and mould.
$104.99
4 Inch Furnace Filters

16x20x4 MERV 13 - 6 Pack Pleated Furnace Filter 16x20x4 MERV 13 - 6 Pack Pleated Furnace Filter

Nominal Size : 16x20x4
Actual Size : 15-1/2 x 19-1/2 x 3-3/4
Part #: UF13-41620-6
MERV: 13
Per Case: 6
Price: $139.99
                                            * Exact Replacement for 3M Filtrete.

 

$138.37
1 Inch Furnace Filters

20x20x1 MERV 13 20x20x1 MERV 13

Nominal Size: 20 x 20 x 1
Actual Size: 19-1/2 x 19-1/2 x 3/4
Part #: UF13-12020-12
MERV: 13
Case: 12
Price: $134.99

Manufactured: Canada

*Effective for dust, pollen, pet dander, bacteria and mould.
$134.99
1 Inch Furnace Filters

18x20x1 MERV 8 18x20x1 MERV 8

Nominal Size: 18 x 20 x 1
Actual Size: 17-1/2 x 19-1/2 x 3/4
Part #: UF8-11820-12
MERV: 8
Case: 12
Price: $94.99
*Effective for dust, pollen, pet dander, bacteria and mould.
$94.99
4 Inch Furnace Filters

16x25x4 MERV 8 - 6 Pack 16x25x4 MERV 8 - 6 Pack

Nominal Size: 16 x 25 x 4
Actual Size: 15-1/2 x 24-1/2 x 3-3/4
Part #: UF8-41625-6
MERV: 8
Case: 6
Price: $104.99
$104.99
4 Inch Furnace Filters

20x20x4 MERV 13 - 4 Pack 20x20x4 MERV 13 - 4 Pack

Nominal Size: 20 x 20 x 4
Actual Size: 19-1/2 x 19-1/2 x 3-3/4
Part #: UF13-42020-4
MERV: 13
Case: 4
Price: $114.99

 

*Effective for dust, pollen, pet dander, bacteria and mold.
$114.99
4 Inch Furnace Filters

20x20x4 MERV 13 - 6 Pack Pleated Furnace Filter 20x20x4 MERV 13 - 6 Pack Pleated Furnace Filter

Nominal Size : 20x20x4
Actual Size : 19-1/2 x 19-1/2 x 3-3/4
Part #: UF13-42020-6
MERV: 13
Case: 6

Price: $144.99 

*Effective for dust, pollen, pet dander, bacteria and mould.
$144.99
1 Inch Furnace Filters

16x30x1 MERV 8 - Case of 12 16x30x1 MERV 8 - Case of 12

Nominal Size: 16 x 30 x 1
Actual Size: 15-3/4 x 29-3/4 x 3/4
Part #: UF8-11630-12
MERV: 8
Case: 12
Price: $99.99

Manufactured: Canada

*Effective for dust, pollen, pet dander, bacteria and mould.
$99.99
2" Furnace Filters

30x32x2 MERV 11 Geothermal Filter 30x32x2 MERV 11 Geothermal Filter

Nominal Size: 30 x 32 x 2
Actual Size: 29-3/4" x 31-3/4" x 1-3/4"
Part #: UFG-23032M11-3
MERV: 11
Case: 3
Price: $135.99


*Effective for dust, pollen, pet dander, bacteria and mould.

 

Geothermal Replacement Pleated Filter - 30" x 32" x 2" MERV 11 

$139.99
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