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Furnace Air Filters

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17,768 results

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  • Application: Furnace- Selected

    • Ducted heating return air filter replacement Certified  G3-SELECT YOUR SIZE - image 1 of 4
    • Ducted heating return air filter replacement Certified  G3-SELECT YOUR SIZE - image 2 of 4
    • Ducted heating return air filter replacement Certified  G3-SELECT YOUR SIZE - image 3 of 4
    • Ducted heating return air filter replacement Certified  G3-SELECT YOUR SIZE - image 4 of 4

    Ducted heating return air filter replacement Certified G3-SELECT YOUR SIZE

    Brand new
    AU $25.50 to AU $72.75
    Free postage
    Click & Collect
    179 sold
    ⁣⁣⁣⁣Z⁣N⁣⁣ ⁣⁣B⁣⁣I⁣ ⁣P⁣2⁣ ⁣⁣8⁣⁣M⁣ ⁣5⁣V⁣⁣ ⁣9⁣⁣⁣
    • Gold 16x20x1 MERV 8 HVAC AC Furnace Air Filter (4-Pack) | Replacement Air Filte - image 1 of 4
    • Gold 16x20x1 MERV 8 HVAC AC Furnace Air Filter (4-Pack) | Replacement Air Filte - image 2 of 4
    • Gold 16x20x1 MERV 8 HVAC AC Furnace Air Filter (4-Pack) | Replacement Air Filte - image 3 of 4
    • Gold 16x20x1 MERV 8 HVAC AC Furnace Air Filter (4-Pack) | Replacement Air Filte - image 4 of 4

    Gold 16x20x1 MERV 8 HVAC AC Furnace Air Filter (4-Pack) | Replacement Air Filte

    Brand new · Unbranded
    AU $155.55
    Free postage
    2 watching
    S⁣4⁣5⁣p⁣o⁣ ⁣E⁣S⁣n⁣ ⁣s⁣T⁣1⁣ ⁣o⁣O⁣8⁣ ⁣r⁣е⁣d⁣⁣⁣Q⁣Q⁣⁣⁣ ⁣
    • 16X25X4 AC Furnace Air Filter MERV 12 Fits Lennox Honeywell 2-Pack Air Cleaning - image 1 of 4
    • 16X25X4 AC Furnace Air Filter MERV 12 Fits Lennox Honeywell 2-Pack Air Cleaning - image 2 of 4
    • 16X25X4 AC Furnace Air Filter MERV 12 Fits Lennox Honeywell 2-Pack Air Cleaning - image 3 of 4
    • 16X25X4 AC Furnace Air Filter MERV 12 Fits Lennox Honeywell 2-Pack Air Cleaning - image 4 of 4

    16X25X4 AC Furnace Air Filter MERV 12 Fits Lennox Honeywell 2-Pack Air Cleaning

    Brand new
    AU $320.95
    Free postage
    S⁣p⁣O⁣o⁣n⁣1⁣s⁣ ⁣M⁣о⁣r⁣B⁣ ⁣e⁣C⁣d⁣J⁣ ⁣⁣⁣3⁣M⁣⁣ ⁣R⁣Q⁣⁣ ⁣
    • 16x16x1 AC and Furnace Air Filter by Aerostar - MERV 11, Box of 12 - image 1 of 4
    • 16x16x1 AC and Furnace Air Filter by Aerostar - MERV 11, Box of 12 - image 2 of 4
    • 16x16x1 AC and Furnace Air Filter by Aerostar - MERV 11, Box of 12 - image 3 of 4
    • 16x16x1 AC and Furnace Air Filter by Aerostar - MERV 11, Box of 12 - image 4 of 4

    16x16x1 AC and Furnace Air Filter by Aerostar - MERV 11, Box of 12

    Brand new · Aerostar
    AU $185.57
    AU $119.82 postage
    Only 3 left
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  • MERV 11 Air Filter 16x25x1 Plated Furnace AC Replacement Filters 4 Pack - image 1 of 4

    MERV 11 Air Filter 16x25x1 Plated Furnace AC Replacement Filters 4 Pack

    Brand new
    AU $168.95
    Free postage
    Click & Collect
    K⁣F⁣⁣ ⁣⁣4⁣9⁣ ⁣⁣⁣H⁣⁣P⁣⁣ ⁣I⁣B⁣ ⁣H⁣⁣L⁣ ⁣⁣⁣ ⁣⁣⁣⁣
  • 16x25x2 MERV 8 Pleated AC & Furnace Air Filters,HVAC,MPR 800,FPR 5,NEW,12-PACK - image 1 of 4

    16x25x2 MERV 8 Pleated AC & Furnace Air Filters,HVAC,MPR 800,FPR 5,NEW,12-PACK

    Brand new · Flanders
    AU $101.06
    AU $28.87 postage
    Only 1 left!
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  • Filtrete 14x36x1 AC Furnace Air Filter MERV 12 MPR 1500 6-Pack CERTIFIED  - image 1 of 4

    Filtrete 14x36x1 AC Furnace Air Filter MERV 12 MPR 1500 6-Pack CERTIFIED

    New (other) · Filtrete
    AU $215.60
    or Best Offer
    AU $197.76 postage
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  • Filterbuy 14x25x1 Pleated Air Filters, Replacement for HVAC AC Furnace (MERV 13) - image 1 of 4

    Filterbuy 14x25x1 Pleated Air Filters, Replacement for HVAC AC Furnace (MERV 13)

    Brand new · FilterBuy
    AU $59.80 to AU $174.65
    AU $70.41 postage
    ⁣⁣⁣G⁣3⁣⁣⁣⁣ ⁣E⁣⁣5⁣ ⁣R⁣⁣J⁣⁣ ⁣⁣O⁣⁣M⁣ ⁣N⁣X⁣ ⁣⁣⁣
  • FILTERBUY 20x25x5 MERV 8 HVAC Furnace Air Filter Replacement - NEW - image 1 of 4

    New listingFILTERBUY 20x25x5 MERV 8 HVAC Furnace Air Filter Replacement - NEW

    Brand new · FilterBuy
    AU $58.87
    or Best Offer
    AU $67.08 postage
    ⁣⁣⁣Y⁣⁣G⁣ ⁣B⁣Q⁣⁣⁣⁣⁣ ⁣B⁣⁣⁣A⁣ ⁣⁣Y⁣⁣⁣9⁣ ⁣⁣I⁣⁣
  • Filtrete 14x30x1 Air Filter MPR 1000 MERV 11, 2 Pack, (836) - image 1 of 4

    New listingFiltrete 14x30x1 Air Filter MPR 1000 MERV 11, 2 Pack, (836)

    New (other) · Filtrete
    AU $48.50
    Was: AU $53.89was AU $53.89
    or Best Offer
    AU $54.14 postage
    7⁣⁣⁣7⁣⁣ ⁣⁣R⁣6⁣⁣ ⁣⁣K⁣R⁣ ⁣P⁣⁣⁣C⁣⁣ ⁣Q⁣⁣E⁣ ⁣⁣⁣X⁣
  • Filterbuy 10x10x2 Pleated Air Filters, Replacement for HVAC AC Furnace (MERV 13) - image 1 of 4

    Filterbuy 10x10x2 Pleated Air Filters, Replacement for HVAC AC Furnace (MERV 13)

    Brand new · FilterBuy
    AU $63.14 to AU $315.55
    AU $67.21 postage
    R⁣⁣⁣E⁣⁣ ⁣⁣⁣⁣Z⁣6⁣ ⁣⁣⁣7⁣3⁣⁣ ⁣⁣⁣⁣⁣⁣⁣Y⁣⁣⁣3⁣
  • Filtrete 16x25x1 Air Filter 2-Pack MPR 1000, MERV 11 (276) - image 1 of 4

    New listingFiltrete 16x25x1 Air Filter 2-Pack MPR 1000, MERV 11 (276)

    New (other) · Filtrete
    AU $53.05
    Was: AU $58.94was AU $58.94
    or Best Offer
    AU $54.28 postage
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  • LUXOTON for AprilAire 213 Replacement Filter - 2 Pack Collapsible Furnace Filter - image 1 of 4

    LUXOTON for AprilAire 213 Replacement Filter - 2 Pack Collapsible Furnace Filter

    Brand new
    AU $121.27
    or Best Offer
    AU $61.47 postage
    Only 1 left!
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  • 20x20x4 AC Furnace Air Filter MERV 13 MPR 1900 Premium Allergen Bacteria & Viru - image 1 of 4

    20x20x4 AC Furnace Air Filter MERV 13 MPR 1900 Premium Allergen Bacteria & Viru

    Brand new · Unbranded
    AU $335.66
    Free postage
    Click & Collect
    F⁣S⁣p⁣о⁣n⁣2⁣ ⁣7⁣s⁣o⁣r⁣I⁣ ⁣O⁣e⁣2⁣ ⁣d⁣⁣Y⁣⁣⁣J⁣ ⁣⁣⁣4⁣⁣
  •  PERMANENT WASHABLE  ELECTROSTATIC FURNACE AC AIR FILTER Dust Electronic - image 1 of 4

    PERMANENT WASHABLE ELECTROSTATIC FURNACE AC AIR FILTER Dust Electronic

    Brand new · Filter
    AU $37.04 to AU $185.21
    AU $78.68 postage
    375 sold
    S⁣p⁣R⁣8⁣о⁣n⁣ ⁣C⁣s⁣o⁣U⁣ ⁣G⁣r⁣L⁣ ⁣e⁣d⁣L⁣⁣⁣⁣C⁣ ⁣H⁣⁣⁣5⁣
  • 16 1/2x21 5/8x1 AC and Furnace Air Filter by Aerostar - MERV 11, Box of 12 - image 1 of 4

    16 1/2x21 5/8x1 AC and Furnace Air Filter by Aerostar - MERV 11, Box of 12

    Brand new · Aerostar
    AU $204.50
    AU $120.44 postage
    S⁣p⁣о⁣n⁣s⁣B⁣o⁣8⁣r⁣e⁣d⁣⁣⁣ ⁣R⁣I⁣⁣⁣ ⁣K⁣⁣7⁣ ⁣5⁣⁣A⁣⁣⁣
  • Filterbuy 12x30x1 Pleated Air Filters, Replacement for HVAC AC Furnace (MERV 11) - image 1 of 4

    Filterbuy 12x30x1 Pleated Air Filters, Replacement for HVAC AC Furnace (MERV 11)

    Brand new · FilterBuy
    AU $59.97 to AU $251.47
    AU $110.19 postage
    ⁣⁣⁣⁣⁣⁣⁣⁣⁣5⁣I⁣⁣ ⁣⁣1⁣⁣P⁣⁣ ⁣L⁣⁣⁣M⁣ ⁣⁣O⁣4⁣⁣
  • Filtrete 16x25x1 Air Filter 4-Pack MPR 1000, MERV 11 (134A) - image 1 of 4

    Filtrete 16x25x1 Air Filter 4-Pack MPR 1000, MERV 11 (134A)

    New (other) · Filtrete
    AU $60.63
    Was: AU $67.36was AU $67.36
    or Best Offer
    AU $54.49 postage
    M⁣7⁣ ⁣⁣⁣⁣8⁣9⁣⁣ ⁣⁣5⁣⁣N⁣ ⁣3⁣E⁣ ⁣4⁣B⁣ ⁣⁣⁣⁣⁣⁣⁣⁣
  • Filterbuy 14x30x1 Pleated Air Filters, Replacement for HVAC AC Furnace (MERV 11) - image 1 of 4

    Filterbuy 14x30x1 Pleated Air Filters, Replacement for HVAC AC Furnace (MERV 11)

    Brand new · FilterBuy
    AU $51.61 to AU $179.50
    AU $70.58 postage
    T⁣⁣⁣⁣8⁣ ⁣2⁣⁣⁣U⁣⁣ ⁣0⁣1⁣ ⁣Y⁣D⁣ ⁣E⁣K⁣⁣⁣⁣⁣ ⁣⁣⁣⁣
  • ACE  14x14x1 Pleated Basic Air Filters8 Merv Clean Air 4166898 1 case of 12 - image 1 of 4

    ACE 14x14x1 Pleated Basic Air Filters8 Merv Clean Air 4166898 1 case of 12

    Brand new · ACE
    AU $22.96
    or Best Offer
    AU $114.81 postage
    0 bids
    3d 3h
    ⁣⁣P⁣⁣⁣A⁣⁣ ⁣0⁣W⁣⁣⁣⁣ ⁣F⁣⁣⁣⁣⁣9⁣⁣⁣⁣ ⁣⁣⁣4⁣⁣
  • 3m 18 X 30 X 1 Furnace Filter. 6 Pack - image 1 of 1

    New listing3m 18 X 30 X 1 Furnace Filter. 6 Pack

    New (other) · Filter
    AU $55.59
    or Best Offer
    AU $210.74 postage
    0⁣0⁣⁣⁣⁣⁣ ⁣⁣S⁣⁣D⁣ ⁣3⁣X⁣⁣⁣⁣⁣ ⁣⁣L⁣5⁣⁣⁣ ⁣F⁣⁣5⁣
  • Aerostar 20x20x1 MERV 8 Pleated Air Filters, 6 Pack - image 1 of 4

    New listingAerostar 20x20x1 MERV 8 Pleated Air Filters, 6 Pack

    New (other) · Aerostar
    AU $53.89
    AU $54.31 postage
    Q⁣C⁣ ⁣L⁣Z⁣⁣ ⁣⁣B⁣⁣⁣⁣⁣X⁣ ⁣2⁣⁣U⁣ ⁣⁣⁣⁣⁣R⁣⁣⁣⁣⁣
  • Filterbuy 18x30x1 Pleated Air Filters, Replacement for HVAC AC Furnace (MERV 11) - image 1 of 4

    Filterbuy 18x30x1 Pleated Air Filters, Replacement for HVAC AC Furnace (MERV 11)

    Brand new · FilterBuy
    AU $57.88 to AU $230.44
    AU $109.51 postage
    ⁣W⁣⁣⁣⁣⁣2⁣⁣⁣⁣⁣⁣⁣ ⁣T⁣⁣2⁣ ⁣⁣M⁣⁣O⁣⁣⁣ ⁣⁣I⁣⁣
  • Glasfloss 1" MERV 10 Replacement Air Filters for Carrier, Bryant, Payne. - image 1 of 1

    Glasfloss 1" MERV 10 Replacement Air Filters for Carrier, Bryant, Payne.

    Buy 2 or more and save 5% on 4 Packs or Cases of 12.
    Brand new · Glasfloss
    AU $77.39 to AU $225.29
    AU $32.53 postage
    ⁣⁣5⁣A⁣ ⁣⁣Z⁣1⁣ ⁣B⁣X⁣ ⁣⁣A⁣Z⁣ ⁣H⁣V⁣ ⁣⁣⁣⁣E⁣⁣ ⁣⁣⁣ ⁣
  • 19-7/8 x 21-1/2 x 1 MERV 10 Replacement Air Filters for Carrier, Bryant, Payne. - image 1 of 1

    19-7/8 x 21-1/2 x 1 MERV 10 Replacement Air Filters for Carrier, Bryant, Payne.

    Buy 2 or more and save 5% on 4 Packs or Cases of 12.
    Brand new · Glasfloss
    AU $75.79 to AU $185.28
    AU $108.05 postage
    Q⁣⁣7⁣ ⁣I⁣Q⁣⁣ ⁣⁣⁣F⁣⁣⁣⁣⁣F⁣⁣⁣ ⁣S⁣⁣5⁣ ⁣9⁣P⁣⁣⁣⁣
  • Filtrete 20x25x1 AC Furnace Air Filter, Merv 5, MPR 300, 6 PACK (630F) - image 1 of 4

    Filtrete 20x25x1 AC Furnace Air Filter, Merv 5, MPR 300, 6 PACK (630F)

    New (other) · Filtrete
    AU $60.63
    Was: AU $67.36was AU $67.36
    or Best Offer
    AU $54.49 postage
    B⁣⁣3⁣⁣ ⁣Y⁣⁣⁣5⁣ ⁣⁣1⁣Q⁣⁣ ⁣N⁣⁣⁣D⁣⁣ ⁣⁣⁣C⁣⁣⁣⁣⁣
  • Replacement RV AC Foam Filter Compatible with Coleman 6798A3761 and Winnebago 10 - image 1 of 1

    Replacement RV AC Foam Filter Compatible with Coleman 6798A3761 and Winnebago 10

    Brand new · Coleman
    AU $21.88
    AU $11.29 postage
    57 sold
    ⁣J⁣V⁣ ⁣O⁣2⁣⁣⁣ ⁣⁣⁣H⁣8⁣⁣⁣⁣ ⁣⁣⁣G⁣⁣1⁣ ⁣9⁣⁣⁣Z⁣ ⁣
  • Filters Fast Replacement for Lennox X6670 HVAC AC Furnace Air Filters 2 Pack - image 1 of 4

    Filters Fast Replacement for Lennox X6670 HVAC AC Furnace Air Filters 2 Pack

    Brand new · Filters Fast
    (5)
    AU $106.04
    AU $68.19 postage
    569 sold
    5⁣⁣⁣I⁣⁣⁣⁣ ⁣Q⁣R⁣⁣ ⁣Y⁣⁣H⁣⁣⁣⁣ ⁣⁣⁣⁣J⁣⁣⁣⁣⁣6⁣
  • 14x14x1 AC and Furnace Air Filter by Aerostar - MERV 11, Box of 12 - image 1 of 4

    14x14x1 AC and Furnace Air Filter by Aerostar - MERV 11, Box of 12

    Brand new · Aerostar
    (2)
    AU $178.02
    AU $120.65 postage
    Only 3 left
    S⁣9⁣р⁣0⁣ ⁣P⁣o⁣M⁣ ⁣V⁣6⁣n⁣ ⁣Z⁣s⁣o⁣7⁣ ⁣Q⁣B⁣r⁣ ⁣e⁣d⁣⁣⁣⁣⁣
  • 14x16x1 AC and Furnace Air Filter by Aerostar - MERV 11, Box of 12 - image 1 of 4

    14x16x1 AC and Furnace Air Filter by Aerostar - MERV 11, Box of 12

    Brand new · Aerostar
    AU $198.12
    AU $121.29 postage
    13 sold
    T⁣Ѕ⁣p⁣8⁣o⁣n⁣ ⁣G⁣s⁣o⁣U⁣ ⁣S⁣r⁣9⁣e⁣d⁣ ⁣⁣⁣9⁣Z⁣⁣ ⁣7⁣⁣⁣S⁣
  • 16 1/4x21 1/2x1 AC and Furnace Air Filter by Aerostar - MERV 11, Box of 12 - image 1 of 4

    16 1/4x21 1/2x1 AC and Furnace Air Filter by Aerostar - MERV 11, Box of 12

    Brand new · Aerostar
    AU $209.49
    AU $120.60 postage
    Ѕ⁣P⁣p⁣o⁣n⁣s⁣o⁣1⁣r⁣e⁣d⁣ ⁣⁣Z⁣⁣G⁣ ⁣⁣⁣D⁣⁣⁣I⁣⁣ ⁣⁣E⁣⁣
  • Ubeesize 16x25x1 MERV 8 Pleated Air Filter, Reusable Frame, 9 Pack AC/Furnace - image 1 of 4

    Ubeesize 16x25x1 MERV 8 Pleated Air Filter, Reusable Frame, 9 Pack AC/Furnace

    Brand new
    AU $65.68
    Was: AU $101.06was AU $101.06
    AU $59.83 postage
    52 sold
    S⁣p⁣6⁣D⁣ ⁣G⁣о⁣n⁣s⁣o⁣r⁣e⁣S⁣d⁣⁣ ⁣A⁣M⁣⁣⁣ ⁣⁣⁣⁣⁣⁣⁣B⁣
  • Air Filters Vent Furnace 100x100x0.3 Replacement Filter High-quality Fabric - image 1 of 4

    Air Filters Vent Furnace 100x100x0.3 Replacement Filter High-quality Fabric

    Brand new · Unbranded
    AU $23.36
    Was: AU $24.59was AU $24.59
    or Best Offer
    Free postage
    Click & Collect
    X⁣X⁣⁣⁣⁣⁣ ⁣⁣1⁣W⁣ ⁣⁣⁣⁣⁣W⁣R⁣ ⁣L⁣K⁣⁣⁣ ⁣⁣J⁣⁣T⁣⁣
  • MERV 8 AC Furnace Air Filter for Heating Ventilation & Air Conditioning Systems - image 1 of 4

    MERV 8 AC Furnace Air Filter for Heating Ventilation & Air Conditioning Systems

    Brand new · HQRP
    AU $20.00
    or Best Offer
    AU $12.00 postage
    ⁣⁣T⁣⁣⁣5⁣ ⁣⁣⁣⁣O⁣⁣Y⁣⁣ ⁣7⁣⁣⁣0⁣ ⁣⁣H⁣T⁣ ⁣⁣⁣L⁣⁣
  • Filtrete AC Furnace Air Filter, MERV 13, MPR 1900, 2-Pack (30,4 x 30,4 x 2,5 cm) - image 1 of 4

    Filtrete AC Furnace Air Filter, MERV 13, MPR 1900, 2-Pack (30,4 x 30,4 x 2,5 cm)

    Brand new · Filtrete
    AU $99.16
    Free postage
    B⁣⁣⁣⁣Y⁣⁣ ⁣⁣S⁣5⁣ ⁣⁣7⁣K⁣⁣ ⁣⁣⁣⁣⁣⁣B⁣⁣⁣⁣1⁣ ⁣⁣
  • Dynamic Air Cleaner Filter LPD 20 x 25 x1 C4LP2025 Refill 4pk CLP2025 3LP2025 - image 1 of 2

    Dynamic Air Cleaner Filter LPD 20 x 25 x1 C4LP2025 Refill 4pk CLP2025 3LP2025

    Brand new · Dynamic
    AU $134.75
    or Best Offer
    AU $123.24 postage
    3 watching
    ⁣⁣3⁣O⁣⁣ ⁣R⁣4⁣ ⁣8⁣C⁣ ⁣⁣F⁣N⁣ ⁣⁣⁣⁣4⁣⁣⁣⁣P⁣ ⁣X⁣⁣⁣
  • Filterbuy 20x20x4 Pleated Air Filters, Replacement for HVAC AC Furnace (MERV 11) - image 1 of 4

    Filterbuy 20x20x4 Pleated Air Filters, Replacement for HVAC AC Furnace (MERV 11)

    Brand new · FilterBuy
    AU $84.63 to AU $332.12
    AU $163.05 postage
    0⁣9⁣⁣ ⁣D⁣O⁣⁣⁣⁣⁣⁣ ⁣⁣⁣L⁣⁣V⁣⁣⁣ ⁣7⁣⁣P⁣ ⁣A⁣0⁣ ⁣I⁣
  • Filtrete 22x22x1 AC Furnace Air Filter, MPR 1500, MERV 12, 1", 6-Pack - image 1 of 3

    Filtrete 22x22x1 AC Furnace Air Filter, MPR 1500, MERV 12, 1", 6-Pack

    Brand new · Filtrete
    AU $151.59
    or Best Offer
    AU $142.14 postage
    H⁣V⁣⁣ ⁣⁣Z⁣R⁣ ⁣U⁣1⁣⁣ ⁣⁣A⁣4⁣ ⁣⁣V⁣Z⁣⁣ ⁣5⁣⁣⁣⁣⁣⁣ ⁣
  • AC Furnace Air Filter 16x25x4 MERV 11 Pack of 3 Removes Allergens Fits Honeywell - image 1 of 4

    AC Furnace Air Filter 16x25x4 MERV 11 Pack of 3 Removes Allergens Fits Honeywell

    Brand new
    AU $438.95
    Free postage
    Click & Collect
    Q⁣P⁣ ⁣A⁣S⁣p⁣o⁣G⁣n⁣s⁣о⁣r⁣e⁣ ⁣d⁣D⁣⁣7⁣⁣ ⁣M⁣B⁣⁣ ⁣T⁣⁣⁣⁣
  • 14x20x1 AC and Furnace Air Filter by Aerostar - MERV 11, Box of 12 - image 1 of 4

    14x20x1 AC and Furnace Air Filter by Aerostar - MERV 11, Box of 12

    Brand new · Aerostar
    AU $185.47
    AU $119.82 postage
    17 sold
    S⁣p⁣o⁣n⁣ѕ⁣U⁣9⁣o⁣ ⁣O⁣L⁣r⁣e⁣ ⁣d⁣⁣T⁣⁣E⁣⁣ ⁣F⁣B⁣ ⁣⁣⁣4⁣⁣
  • Filterbuy 16x25x4 Pleated Air Filters, Replacement for HVAC AC Furnace (MERV 8) - image 1 of 4

    Filterbuy 16x25x4 Pleated Air Filters, Replacement for HVAC AC Furnace (MERV 8)

    Brand new · FilterBuy
    AU $66.54 to AU $294.12
    AU $161.80 postage
    E⁣P⁣ ⁣⁣⁣E⁣E⁣⁣⁣⁣⁣⁣ ⁣Q⁣1⁣ ⁣D⁣⁣⁣H⁣⁣ ⁣B⁣8⁣ ⁣⁣⁣⁣
  • Filterbuy 14x14x2 Pleated Air Filters, Replacement for HVAC AC Furnace (MERV 11) - image 1 of 4

    Filterbuy 14x14x2 Pleated Air Filters, Replacement for HVAC AC Furnace (MERV 11)

    Brand new · FilterBuy
    AU $49.15 to AU $183.55
    AU $70.72 postage
    ⁣⁣⁣3⁣⁣⁣⁣I⁣⁣ ⁣Z⁣⁣L⁣⁣⁣ ⁣I⁣R⁣⁣ ⁣⁣C⁣⁣⁣F⁣⁣ ⁣⁣
  • Aerostar 16x25x1 MERV 8 Pleated Air Filter AC Furnace Air Filter 6 Brand NEW ob  - image 1 of 4

    Aerostar 16x25x1 MERV 8 Pleated Air Filter AC Furnace Air Filter 6 Brand NEW ob

    New (other) · Aerostar
    (1)
    AU $7.66
    AU $134.66 postage
    1 bid
    2d 3h
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  • 20"x20" HVAC return air kit, filter grille, metal  box, 16" collar, air filter.  - image 1 of 4

    20"x20" HVAC return air kit, filter grille, metal box, 16" collar, air filter.

    Brand new
    AU $373.97
    or Best Offer
    AU $208.63 postage
    ⁣⁣R⁣R⁣ ⁣⁣⁣⁣Y⁣⁣S⁣ ⁣J⁣⁣5⁣⁣ ⁣6⁣8⁣ ⁣M⁣⁣⁣⁣A⁣⁣ ⁣⁣
  • Filterbuy 24x30x1 Pleated Air Filters, Replacement for HVAC AC Furnace (MERV 11) - image 1 of 4

    Filterbuy 24x30x1 Pleated Air Filters, Replacement for HVAC AC Furnace (MERV 11)

    Brand new · FilterBuy
    AU $63.34 to AU $219.53
    AU $159.39 postage
    O⁣⁣⁣W⁣ ⁣G⁣6⁣⁣ ⁣F⁣⁣⁣0⁣⁣⁣ ⁣4⁣⁣1⁣ ⁣P⁣⁣⁣I⁣⁣ ⁣⁣O⁣
  • Filterbuy 16x18x1 Pleated Air Filters, Replacement for HVAC AC Furnace (MERV 8) - image 1 of 4

    Filterbuy 16x18x1 Pleated Air Filters, Replacement for HVAC AC Furnace (MERV 8)

    Brand new · FilterBuy
    AU $56.45 to AU $179.50
    AU $70.58 postage
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  • Filterbuy 21x22x1 Pleated Air Filters, Replacement for HVAC AC Furnace (MERV 11) - image 1 of 4

    Filterbuy 21x22x1 Pleated Air Filters, Replacement for HVAC AC Furnace (MERV 11)

    Brand new · FilterBuy
    AU $65.66 to AU $269.86
    AU $110.79 postage
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  • Filtrete 16x25x4 Air Filter, MPR 1550 MERV 12, 2 Filters (new) Open Box - image 1 of 4

    New listingFiltrete 16x25x4 Air Filter, MPR 1550 MERV 12, 2 Filters (new) Open Box

    New (other) · Filtrete
    (1)
    AU $84.23
    AU $193.49 postage
    ⁣G⁣⁣4⁣ ⁣⁣⁣8⁣E⁣ ⁣⁣⁣Q⁣7⁣ ⁣B⁣⁣⁣⁣⁣⁣⁣⁣⁣M⁣⁣ ⁣⁣
  • A+2000 Washable Air Filter Electrostatic MERV8 Lifetime Furnace HVAC Choose Size - image 1 of 3

    A+2000 Washable Air Filter Electrostatic MERV8 Lifetime Furnace HVAC Choose Size

    Brand new
    AU $134.56 to AU $195.20
    AU $100.35 postage
    ⁣⁣⁣⁣⁣⁣⁣⁣A⁣⁣A⁣ ⁣F⁣⁣⁣⁣⁣F⁣⁣ ⁣X⁣U⁣ ⁣H⁣⁣A⁣⁣ ⁣
  • Filters Fast Replacement for Aprilaire SpaceGard 2200 2250 HVAC Filters 2 Pack - image 1 of 4

    Filters Fast Replacement for Aprilaire SpaceGard 2200 2250 HVAC Filters 2 Pack

    Brand new · Filters Fast
    AU $151.52
    AU $62.36 postage
    87 sold
    0⁣⁣B⁣ ⁣L⁣⁣W⁣ ⁣⁣1⁣⁣R⁣⁣⁣ ⁣C⁣⁣F⁣ ⁣C⁣R⁣⁣ ⁣⁣E⁣⁣⁣N⁣
  • Aerostar 14x14x1 MERV 8 Pleated Air Filter, AC Furnace 6 Pack (810) - image 1 of 4

    New listingAerostar 14x14x1 MERV 8 Pleated Air Filter, AC Furnace 6 Pack (810)

    New (other) · Aerostar
    AU $53.05
    Was: AU $58.94was AU $58.94
    or Best Offer
    AU $54.28 postage
    ⁣0⁣⁣⁣⁣T⁣⁣⁣⁣ ⁣⁣F⁣⁣C⁣⁣ ⁣⁣T⁣⁣⁣T⁣ ⁣⁣⁣G⁣B⁣ ⁣⁣
  • 14x30x1 MERV 8 Air Filter/Furnace Filters (6 Pack) - image 1 of 4

    14x30x1 MERV 8 Air Filter/Furnace Filters (6 Pack)

    Brand new · Filters-NOW
    (4)
    AU $51.36
    AU $22.74 postage
    Only 3 left
    5⁣U⁣⁣⁣ ⁣U⁣U⁣ ⁣⁣⁣⁣⁣0⁣G⁣⁣⁣⁣ ⁣F⁣⁣K⁣ ⁣Z⁣⁣⁣⁣V⁣⁣
  • 20" x 90" Air Vent Filter Roll (50+ Filters) MERV 8 HVAC Furnace Fan Grilles Kit - image 1 of 4

    20" x 90" Air Vent Filter Roll (50+ Filters) MERV 8 HVAC Furnace Fan Grilles Kit

    Brand new
    AU $39.35
    Free postage
    2 watching
    Q⁣⁣1⁣ ⁣P⁣⁣9⁣⁣ ⁣⁣Q⁣⁣⁣⁣⁣7⁣⁣⁣ ⁣I⁣⁣⁣⁣L⁣ ⁣⁣S⁣⁣
  • Filter King 30x30x1 Air Filter 6-PACK MERV 13 Actual Size 29.5 x 29.5 x .75" - image 1 of 4

    Filter King 30x30x1 Air Filter 6-PACK MERV 13 Actual Size 29.5 x 29.5 x .75"

    Brand new · Filter
    AU $178.06
    AU $65.24 postage
    ⁣⁣2⁣8⁣⁣⁣⁣ ⁣⁣L⁣7⁣ ⁣⁣S⁣A⁣ ⁣⁣P⁣⁣⁣⁣⁣3⁣ ⁣5⁣⁣J⁣⁣
  • New 2-Pack MERV 13 Furnace Filter Compatible 213 Models 20x25x4” - image 1 of 4

    New 2-Pack MERV 13 Furnace Filter Compatible 213 Models 20x25x4”

    New (other) · Unbranded
    AU $109.49
    AU $57.58 postage
    8⁣2⁣⁣ ⁣O⁣P⁣ ⁣⁣9⁣8⁣ ⁣L⁣T⁣⁣⁣⁣ ⁣⁣⁣6⁣⁣⁣E⁣⁣⁣⁣ ⁣⁣
  • Filterbuy 14x25x2 Pleated Air Filters, Replacement for HVAC AC Furnace (MERV 8) - image 1 of 4

    Filterbuy 14x25x2 Pleated Air Filters, Replacement for HVAC AC Furnace (MERV 8)

    Brand new · FilterBuy
    AU $49.39 to AU $189.00
    AU $202.62 postage
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  • 5-Pack 14x8x1 MERV8 Pleated Air Filters, HVAC Premium AC Furnace - image 1 of 4

    5-Pack 14x8x1 MERV8 Pleated Air Filters, HVAC Premium AC Furnace

    New (other) · Filter
    AU $42.10
    AU $71.83 postage
    ⁣Y⁣⁣G⁣⁣⁣ ⁣⁣⁣⁣⁣⁣5⁣L⁣ ⁣⁣⁣T⁣H⁣⁣⁣⁣ ⁣S⁣L⁣ ⁣⁣0⁣
  • Clean Living Basic Dust AC Furnace Air Filter MPR 300 16 x 20 x 1-Inches 6-Pack - image 1 of 4

    Clean Living Basic Dust AC Furnace Air Filter MPR 300 16 x 20 x 1-Inches 6-Pack

    Brand new · Unbranded
    AU $199.89
    Free postage
    Click & Collect
    ⁣⁣3⁣R⁣⁣⁣ ⁣6⁣7⁣⁣⁣⁣⁣ ⁣⁣⁣Z⁣⁣L⁣⁣ ⁣⁣P⁣M⁣ ⁣⁣7⁣O⁣
  • Filter King 12x16x0.5 Air Filter 4-PACK MERV 8 Actual Size 12 x 16 x 0.5" - image 1 of 4

    Filter King 12x16x0.5 Air Filter 4-PACK MERV 8 Actual Size 12 x 16 x 0.5"

    Brand new · Filter
    AU $124.27
    AU $61.57 postage
    D⁣K⁣ ⁣S⁣p⁣о⁣G⁣n⁣I⁣s⁣o⁣ ⁣r⁣e⁣d⁣⁣V⁣2⁣ ⁣⁣⁣T⁣⁣⁣M⁣ ⁣⁣⁣
  • Gold 16x20x1 MERV 8 HVAC AC Furnace Air Filter 4-Pack Replacement Air Filter for - image 1 of 4

    Gold 16x20x1 MERV 8 HVAC AC Furnace Air Filter 4-Pack Replacement Air Filter for

    Brand new · Unbranded
    AU $156.33
    Free postage
    Click & Collect
    G⁣N⁣ ⁣H⁣S⁣2⁣p⁣ ⁣o⁣8⁣2⁣ ⁣3⁣M⁣n⁣ ⁣s⁣o⁣r⁣V⁣е⁣d⁣⁣2⁣ ⁣5⁣⁣⁣

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