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Heating and Cooling

Heating and Cooling

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  • On Sale
    Do it Best 12 In. x 20 In. x 1 In. MERV 8 Furnace Filter (12-Pack) 450955
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    Do it Best 12 In. x 20 In. x 1 In. MERV 8 Furnace Filter (12-Pack) 450955 450955

    SIM Supply, Inc.

    MSRP: $53.94
    Now: $42.36
    Was: $49.83
    This standard efficiency air filter features a MERV 8 rating capturing a high percentage of airborne particles. This filter is effective against dust/lint, pollen, pet dander and airborne dust mite debris. This air filter features easy flow energy...
    MSRP: $53.94
    Now: $42.36
    Was: $49.83
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    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $53.94
    Now: $42.36
    Was: $49.83
    Subtotal:
  • On Sale
    Do it Best 12 In. x 20 In. x 1 In. MERV 8 Furnace Filter Pack of 12 Do it Best 12 In. x 20 In. x 1 In. MERV 8 Furnace Filter
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    Do it Best 12 In. x 20 In. x 1 In. MERV 8 Furnace Filter Pack of 12 DB1-1220-8-12 448000

    SIM Supply, Inc.

    MSRP: $69.17
    Now: $54.32
    Was: $63.90
    The Do it Best MERV 8 Furnace Filter is designed to capture up to 75% of large airborne particles, including dust, lint, pollen, pet dander, and dust mite debris. With a MERV 8 rating, this filter ensures cleaner air flows efficiently through your home...
    MSRP: $69.17
    Now: $54.32
    Was: $63.90
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    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $69.17
    Now: $54.32
    Was: $63.90
    Subtotal:
  • On Sale
    Do it Best 12 In. x 24 In. x 1 In. MERV 11 Furnace Filter Pack of 6
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    Do it Best 12 In. x 24 In. x 1 In. MERV 11 Furnace Filter Pack of 6 DB1-1224-11-6 437507

    SIM Supply, Inc.

    MSRP: $69.03
    Now: $54.20
    Was: $63.77
    This high-efficiency air filter features a MERV 11 rating capturing a high percentage of airborne particles and allergens. High-efficiency air cleaning filters are electrostatically charged to trap dust particles while remaining effective against a...
    MSRP: $69.03
    Now: $54.20
    Was: $63.77
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    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $69.03
    Now: $54.20
    Was: $63.77
    Subtotal:
  • On Sale
    Do it Best 12 In. x 24 In. x 1 In. MERV 8 Furnace Filter (12-Pack) 456252
    Quick view

    Do it Best 12 In. x 24 In. x 1 In. MERV 8 Furnace Filter (12-Pack) 456252 456252

    SIM Supply, Inc.

    MSRP: $62.26
    Now: $49.43
    Was: $58.15
    This standard efficiency air filter features a MERV 8 rating capturing a high percentage of airborne particles. This filter is effective against dust/lint, pollen, pet dander and airborne dust mite debris. This air filter features easy flow energy...
    MSRP: $62.26
    Now: $49.43
    Was: $58.15
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    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $62.26
    Now: $49.43
    Was: $58.15
    Subtotal:
  • On Sale
    Do it Best 12 In. x 24 In. x 1 In. MERV 8 Furnace Filter Pack of 12 Do it Best 12 In. x 24 In. x 1 In. MERV 8 Furnace Filter
    Quick view

    Do it Best 12 In. x 24 In. x 1 In. MERV 8 Furnace Filter Pack of 12 DB1-1224-8-12 448001

    SIM Supply, Inc.

    MSRP: $69.17
    Now: $54.32
    Was: $63.90
    The Do it Best MERV 8 Furnace Filter is designed to capture up to 75% of large airborne particles, including dust, lint, pollen, pet dander, and dust mite debris. With a MERV 8 rating, this filter ensures cleaner air flows efficiently through your home...
    MSRP: $69.17
    Now: $54.32
    Was: $63.90
    Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $69.17
    Now: $54.32
    Was: $63.90
    Subtotal:
  • On Sale
    Do it Best 12 In. x 30 In. x 1 In. MERV 8 Furnace Filter Pack of 12
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    Do it Best 12 In. x 30 In. x 1 In. MERV 8 Furnace Filter Pack of 12 DB1-1230-8-12 434804

    SIM Supply, Inc.

    MSRP: $77.27
    Now: $60.67
    Was: $71.38
    The Do it Best MERV 8 Furnace Filter is designed to capture up to 75% of large airborne particles, including dust, lint, pollen, pet dander, and dust mite debris. With a MERV 8 rating, this filter ensures cleaner air flows efficiently through your home...
    MSRP: $77.27
    Now: $60.67
    Was: $71.38
    Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $77.27
    Now: $60.67
    Was: $71.38
    Subtotal:
  • On Sale
    Do it Best 14 In. x 14 In. x 1 In. Dust & Lint MERV 6 Furnace Filter Pack of 12 Do it Best 14 In. x 14 In. x 1 In. Dust & Lint MERV 6 Furnace Filter
    Quick view

    Do it Best 14 In. x 14 In. x 1 In. Dust & Lint MERV 6 Furnace Filter Pack of 12 447920 447920

    SIM Supply, Inc.

    MSRP: $63.24
    Now: $49.66
    Was: $58.42
    Do it Best MERV 6 efficiency rated HVAC (Heating Ventilation and Air Conditioning) air filters are 5 times more effective than standard fiberglass filters. Protects furnace and central air equipment from household dust and lint. Effective for up to 60...
    MSRP: $63.24
    Now: $49.66
    Was: $58.42
    Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $63.24
    Now: $49.66
    Was: $58.42
    Subtotal:
  • On Sale
    Do it Best 14 In. x 14 In. x 1 In. MERV 11 Furnace Filter Pack of 6 Do it Best 14 In. x 14 In. x 1 In. MERV 11 Furnace Filter
    Quick view

    Do it Best 14 In. x 14 In. x 1 In. MERV 11 Furnace Filter Pack of 6 DB1-1414-11-6 401702

    SIM Supply, Inc.

    MSRP: $68.58
    Now: $53.85
    Was: $63.35
    This high-efficiency air filter features a MERV 11 rating capturing a high percentage of airborne particles and allergens. High-efficiency air cleaning filters are electrostatically charged to trap dust particles while remaining effective against a...
    MSRP: $68.58
    Now: $53.85
    Was: $63.35
    Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $68.58
    Now: $53.85
    Was: $63.35
    Subtotal:
  • On Sale
    Do it Best 14 In. x 14 In. x 1 In. MERV 8 Furnace Filter (12-Pack) 458919
    Quick view

    Do it Best 14 In. x 14 In. x 1 In. MERV 8 Furnace Filter (12-Pack) 458919 458919

    SIM Supply, Inc.

    MSRP: $40.34
    Now: $32.00
    Was: $37.65
    This standard efficiency air filter features a MERV 8 rating capturing a high percentage of airborne particles. This filter is effective against dust/lint, pollen, pet dander and airborne dust mite debris. This air filter features easy flow energy...
    MSRP: $40.34
    Now: $32.00
    Was: $37.65
    Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $40.34
    Now: $32.00
    Was: $37.65
    Subtotal:
  • On Sale
    Do it Best 14 In. x 14 In. x 1 In. MERV 8 Furnace Filter Pack of 12 Do it Best 14 In. x 14 In. x 1 In. MERV 8 Furnace Filter
    Quick view

    Do it Best 14 In. x 14 In. x 1 In. MERV 8 Furnace Filter Pack of 12 DB1-1414-8-12 448019

    SIM Supply, Inc.

    MSRP: $69.17
    Now: $54.32
    Was: $63.90
    The Do it Best MERV 8 Furnace Filter is designed to capture up to 75% of large airborne particles, including dust, lint, pollen, pet dander, and dust mite debris. With a MERV 8 rating, this filter ensures cleaner air flows efficiently through your home...
    MSRP: $69.17
    Now: $54.32
    Was: $63.90
    Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $69.17
    Now: $54.32
    Was: $63.90
    Subtotal:
  • On Sale
    Do it Best 14 In. x 20 In. x 1 In. Dust & Lint MERV 6 Furnace Filter Pack of 12 Do it Best 14 In. x 20 In. x 1 In. Dust & Lint MERV 6 Furnace Filter
    Quick view

    Do it Best 14 In. x 20 In. x 1 In. Dust & Lint MERV 6 Furnace Filter Pack of 12 496987 496987

    SIM Supply, Inc.

    MSRP: $63.25
    Now: $49.67
    Was: $58.43
    Do it Best MERV 6 efficiency rated HVAC (Heating Ventilation and Air Conditioning) air filters are 5 times more effective than standard fiberglass filters. Protects furnace and central air equipment from household dust and lint. Effective for up to 60...
    MSRP: $63.25
    Now: $49.67
    Was: $58.43
    Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $63.25
    Now: $49.67
    Was: $58.43
    Subtotal:
  • On Sale
    Do it Best 14 In. x 20 In. x 1 In. MERV 10 Furnace Filter (6-Pack) 477455
    Quick view

    Do it Best 14 In. x 20 In. x 1 In. MERV 10 Furnace Filter (6-Pack) 477455 477455

    SIM Supply, Inc.

    MSRP: $46.51
    Now: $37.14
    Was: $43.69
    This high-efficiency air filter features a MERV 10 rating capturing a high percentage of airborne particles and allergens. High-efficiency air cleaning filters are electrostatically charged to trap dust particles while remaining effective against a...
    MSRP: $46.51
    Now: $37.14
    Was: $43.69
    Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $46.51
    Now: $37.14
    Was: $43.69
    Subtotal:
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