Home > Air Filters > Healthy Climate Solutions Air Filters > Box Filters
Here at Filter Shipping, we carry a full line up of Healthy Climate Solutions filters for your furnace, air conditioner, and air cleaner. Healthy Climate Solutions also makes filters for other major brands, such a Honeywell, Air Bear, Aprilaire, and more.

Healthy Climate Solutions Replacement Furnace Filters

Sort By:
Page of 1
Lennox x0581 MERV 11 Filter Lennox x0583 MERV 11 Filter Lennox x6670 2-Pack Special
Lennox Healthy Climate
x0581 Box Filter
Nominal Size: 16" x 25" x 3"
Exact Size: 15.875" x 24.25" x 3"
Filter Rating: MERV 11
Expected Duration: 6 to 12 monthsReplacement For: Trion 255649-101
Lennox Healthy Climate
x0583 Box Filter
Nominal Size: 16" x 25" x 5"
Exact Size: 16" x 24.75" x 4.375"
Filter Rating: MERV 11
Expected Duration: 6 to 12 monthsReplacement For: Honeywell FC100A-1029 & FC200E-1029
Lennox Healthy Climate
x6670 2-Pack Special
Nominal Size: 16" x 25" x 5"
Exact Size: 15.75" x 24.75" x 4.375"
Filter Rating: MERV 11
Expected Duration: 6 to 12 months
Quantity in Case: 2
Lennox x6670 5-Pack Special Lennox x6670 MERV 11 Filter Lennox x6672 2-Pack Special
Lennox 16x25x5 x6670 Box Filter
Our Price: $27.00

(10)
Lennox Healthy Climate
x6670 5-Pack Special
Nominal Size: 16" x 25" x 5"
Exact Size: 15.75" x 24.75" x 4.375"
Filter Rating: MERV 11
Expected Duration: 6 to 12 months
Quantity in Case: 5
Lennox Healthy Climate
x6670 Box Filter
Nominal Size: 16" x 25" x 5"
Exact Size: 15.75" x 24.75" x 4.375"
Filter Rating: MERV 11
Expected Duration: 6 to 12 months
Lennox Healthy Climate
x6672 2-Pack Special
Nominal Size: 16" x 25" x 5"
Exact Size: 15.75" x 24.75" x 4.375"
Filter Rating: MERV 16
Expected Duration: 6 to 12 months
Allergen Grade: Premium
Quantity in Case: 2


Lennox x6672 5-Pack Special Lennox x6672 MERV 16 Filter Lennox x0584 MERV 11 Filter
Lennox Healthy Climate
x6672 5-Pack Special
Nominal Size: 16" x 25" x 5"
Exact Size: 15.75" x 24.75" x 4.375"
Filter Rating: MERV 16
Expected Duration: 6 to 12 months
Allergen Grade: Premium
Quantity in Case: 5
Lennox Healthy Climate
x6672 Box Filter w/ Carbon
Nominal Size: 16" x 25" x 5"
Exact Size: 15.75" x 24.75" x 4.375"
Filter Rating: MERV 16
Expected Duration: 6 to 12 months
Allergen Grade: Premium
Lennox Healthy Climate
x0584 Box Filter
Nominal Size: 16" x 26" x 5"
Exact Size: 16.375" x 26" x 5.156"
Filter Rating: MERV 11
Expected Duration: 6 to 12 months

Lennox 17"x26"x4" x6664 MERV 11 Box Filter Lennox 17"x26"x4" x6666 MERV 16 Box Filter Lennox x0585 2-Pack Special
Lennox Healthy Climate
x6664 Box Filter
Nominal Size: 17" x 26" x 4"
Exact Size: 16.625" x 26.75" x 4"
Filter Rating: MERV 11
Expected Duration: 6 to 12 months
Lennox Healthy Climate
x6666 Box Filter
Nominal Size: 17" x 26" x 4"
Exact Size: 16.625" x 26.75" x 4"
Filter Rating: MERV 16
Expected Duration: 6 to 12 months
Lennox Healthy Climate
x0585 2-Pack Special
Nominal Size: 20" x 20" x 5"
Exact Size: 20" x 19.75" x 4.375"
Filter Rating: MERV 11
Expected Duration: 6 to 12 months
Replacement For: Honeywell FC100A1011 & FC200E1011
Quantity in Case: 2


Lennox x0585 MERV 11 Filter Lennox x7935 2-Pack Special Lennox x7935 5-Pack Special
Lennox Healthy Climate
x0585 Box Filter
Nominal Size: 20" x 20" x 5"
Exact Size: 20" x 19.75" x 4.375"
Filter Rating: MERV 11
Expected Duration: 6 to 12 months
Replacement For: Honeywell FC100A1011 & FC200E1011
Lennox Healthy Climate
x7935 2-Pack Special
Nominal Size: 20" x 20" x 5"
Exact Size: 20" x 19.75" x 4.375"
Filter Rating: MERV 16
Expected Duration: 6 to 12 months
Allergen Grade: Premium
Quantity in Case: 2


Lennox Healthy Climate
x7935 5-Pack Special
Nominal Size: 20" x 20" x 5"
Exact Size: 20" x 19.75" x 4.375"
Filter Rating: MERV 16
Expected Duration: 6 to 12 months
Allergen Grade: Premium
Quantity in Case: 5
Lennox x7935 MERV 16 Filter Lennox x0586 MERV 11 Filter Lennox 20"x25"x5" x1152 MERV 11 Box Filter
Lennox 20x25x5 x0586 Box Filter
Our Price: $29.00

(2)
Lennox 20x25x5 x1152 Box Filter
Our Price: $25.00

(2)
Lennox Healthy Climate
x7935 Box Filter w/ Carbon
Nominal Size: 20" x 20" x 5"
Exact Size: 20" x 19.75" x 4.375"
Filter Rating: MERV 16
Expected Duration: 6 to 12 months
Allergen Grade: Premium
Lennox Healthy Climate
x0586 Box Filter
Nominal Size: 20" x 25" x 5"
Exact Size: 20" x 24.75" x 4.375"
Filter Rating: MERV 11
Expected Duration: 6 to 12 months
Replacement For: FC100A-1037 & FC200E-1037
Lennox Healthy Climate
x1152 Air Bear Filter
Nominal Size: 20" x 25" x 5"
Exact Size: 19.75" x 24.25" x 5"
Filter Rating: MERV 11
Expected Duration: 6 to 12 months
Replacement For: 255649-102 & 229990-102
Lennox x6673 2-Pack Special Lennox x6673 5-Pack Special Lennox x6673 MERV 11 Filter
Lennox 20x25x5 x6673 Box Filter
Our Price: $29.00

(8)
Lennox Healthy Climate
x6673 2-Pack Special
Nominal Size: 20" x 25" x 5"
Exact Size: 19.75" x 24.75" x 4.375"
Filter Rating: MERV 11
Expected Duration: 6 to 12 months
Quantity in Case: 2


Lennox Healthy Climate
x6673 5-Pack Special
Nominal Size: 20" x 25" x 5"
Exact Size: 19.75" x 24.75" x 4.375"
Filter Rating: MERV 11
Expected Duration: 6 to 12 months
Quantity in Case: 5

Lennox Healthy Climate
x6673 Box Filter
Nominal Size: 20" x 25" x 5"
Exact Size: 19.75" x 24.75" x 4.375"
Filter Rating: MERV 11
Expected Duration: 6 to 12 months

Lennox x6675 2-Pack Special Lennox x6675 5-Pack Special Lennox x6675 MERV 16 Filter
Lennox Healthy Climate
x6675 Box 2-Pack Special
Nominal Size: 20" x 25" x 5"
Exact Size: 19.75" x 24.75" x 4.375"
Filter Rating: MERV 16
Expected Duration: 6 to 12 months
Allergen Grade: Premium
Quantity in Case: 2


Lennox Healthy Climate
x6675 Box 5-Pack Special
Nominal Size: 20" x 25" x 5"
Exact Size: 19.75" x 24.75" x 4.375"
Filter Rating: MERV 16
Expected Duration: 6 to 12 months
Allergen Grade: Premium
Quantity in Case: 5

Lennox Healthy Climate
x6675 Box Filter w/ Carbon
Nominal Size: 20" x 25" x 5"
Exact Size: 19.75" x 24.75" x 4.375"
Filter Rating: MERV 16
Expected Duration: 6 to 12 months
Allergen Grade: Premium
Lennox x0587 MERV 11 Filter Lennox 21"x26"x4" x6667 MERV 11 Box Filter Lennox 21"x26"x4" x6669 MERV 16 Box Filter
Lennox 20x26x5 x0587 Box Filter
Our Price: $29.00

(1)
Lennox 21x26x4 x6667 Box Filter
Our Price: $30.00

(1)
Lennox Healthy Climate
x0587 Box Filter
Nominal Size: 20" x 26" x 5"
Exact Size: 20.438" x 26" x 5.156"
Filter Rating: MERV 11
Expected Duration: 6 to 12 months

Lennox Healthy Climate
x6667 Box Filter
Nominal Size: 21" x 26" x 4"
Exact Size: 21.25" x 26" x 4"
Filter Rating: MERV 11
Expected Duration: 6 to 12 months
Lennox Healthy Climate
x6669 Box Filter
Nominal Size: 21" x 26" x 4"
Exact Size: 21.25" x 26" x 4"
Filter Rating: MERV 16
Expected Duration: 6 to 12 months
Lennox x8789 MERV 16 Filter Lennox x8790 MERV 16 Filter Lennox x8788 MERV 16 Filter
Lennox Healthy Climate
x8789 Box Filter
Nominal Size: 16" x 26" x 5"
Exact Size: 16.375" x 25.5" x 4.375"
Filter Rating: MERV 16
Expected Duration: 6 to 12 months
Allergen Grade: Premium
Lennox Healthy Climate
x8790 Box Filter
Nominal Size: 20" x 21" x 5"
Exact Size: 20" x 20.625" x 4.375"
Filter Rating: MERV 16
Expected Duration: 6 to 12 months
Allergen Grade: Premium
Lennox Healthy Climate
x8788 Box Filter
Nominal Size: 20" x 26" x 5"
Exact Size: 20" x 25.5" x 4.375"
Filter Rating: MERV 16
Expected Duration: 6 to 12 months
Allergen Grade: Premium