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Air filter for home furnace Deals in Australia

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Deals are available from 1 stores and 8 brands. An additional discount is available for 2 items. Last updated on 23 September 2025.
UCINNOVATE Cut to Size Air Vent Filters, 12" x 90" Floor Vent Filters for Home, MERV 8 Electrostatic Air Filter Roll for Wall HVAC Furnace Vents with 66Pcs Adhesive Hooks
UCINNOVATE Cut to Size Air Vent Filters, 12" x 90" Floor Vent Filters for Home, MERV 8 Electrostatic Air Filter Roll for Wall HVAC Furnace Vents with 66Pcs Adhesive Hooks
UCINNOVATE Cut to Size Air Vent Filters, 12" x 90" Floor Vent Filters for Home, MERV 8 Electrostatic Air Filter Roll for Wall HVAC Furnace Vents with 66Pcs Adhesive Hooks
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AmazEden 14x14x1 Air Filter MERV 8 2Pack MPR 600 FPR 5 AC Furnace Filters Pleated Dust Defense Air Conditioner Replacement Filters Home Office (Actual Size: 13.75x13.75x0.75 Inches)
AmazEden 14x14x1 Air Filter MERV 8 2Pack MPR 600 FPR 5 AC Furnace Filters Pleated Dust Defense Air Conditioner Replacement Filters Home Office (Actual Size: 13.75x13.75x0.75 Inches)
AmazEden 14x14x1 Air Filter MERV 8 2Pack MPR 600 FPR 5 AC Furnace Filters Pleated Dust Defense Air Conditioner Replacement Filters Home Office (Actual Size: 13.75x13.75x0.75 Inches)
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Nordic Pure Honeywell Replacement AC Furnace Air Filters MERV 12, Box of 2, 20x25x5M12-2
Nordic Pure Honeywell Replacement AC Furnace Air Filters MERV 12, Box of 2, 20x25x5M12-2
Nordic Pure Honeywell Replacement AC Furnace Air Filters MERV 12, Box of 2, 20x25x5M12-2
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How Your House Works: A Visual Guide to Understanding and Maintaining Your Home
23% Off
How Your House Works: A Visual Guide to Understanding and Maintaining Your Home
How Your House Works: A Visual Guide to Understanding and Maintaining Your Home
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$49.95
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Filtrete AC Furnace Air Filter, MERV 13, MPR 1900, Premium Allergen, Bacteria & Virus Filter, 3-Month Pleated 2.54 cm Electrostatic Air Cleaning Filter, 2-Pack (30,4 x 30,4 x 2,5 cm)
Filtrete AC Furnace Air Filter, MERV 13, MPR 1900, Premium Allergen, Bacteria & Virus Filter, 3-Month Pleated 2.54 cm Electrostatic Air Cleaning Filter, 2-Pack (30,4 x 30,4 x 2,5 cm)
Filtrete AC Furnace Air Filter, MERV 13, MPR 1900, Premium Allergen, Bacteria & Virus Filter, 3-Month Pleated 2.54 cm Electrostatic Air Cleaning Filter, 2-Pack (30,4 x 30,4 x 2,5 cm)
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AmazEden 10x10x1 AC Air Filter MERV 11 (6-Pack) MPR 1000 FPR 7 HVAC Furnace Pleated Filters Dust Defense Replacement for Home (Exact Dimensions: 9.81x9.81x0.81 Inches)
AmazEden 10x10x1 AC Air Filter MERV 11 (6-Pack) MPR 1000 FPR 7 HVAC Furnace Pleated Filters Dust Defense Replacement for Home (Exact Dimensions: 9.81x9.81x0.81 Inches)
AmazEden 10x10x1 AC Air Filter MERV 11 (6-Pack) MPR 1000 FPR 7 HVAC Furnace Pleated Filters Dust Defense Replacement for Home (Exact Dimensions: 9.81x9.81x0.81 Inches)
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GreenR3 1-PACK Cut-to-Fit Carbon Pad 16 x 48 inches for Air Filters Charcoal Sheet fits Air Purifiers Range Hoods Furnace Filters removes Odor VOC Parts Accessories Replacement Replenishment and more
GreenR3 1-PACK Cut-to-Fit Carbon Pad 16 x 48 inches for Air Filters Charcoal Sheet fits Air Purifiers Range Hoods Furnace Filters removes Odor VOC Parts Accessories Replacement Replenishment and more
GreenR3 1-PACK Cut-to-Fit Carbon Pad 16 x 48 inches for Air Filters Charcoal Sheet fits Air Purifiers Range Hoods Furnace Filters removes Odor VOC Parts Accessories Replacement Replenishment and more
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"The" Home Heating & Air Conditioning Handbook
"The" Home Heating & Air Conditioning Handbook
"The" Home Heating & Air Conditioning Handbook
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True Blue 20x25x1 MERV 11 Allergen Air Filter (4-Pack) | Electrostatic Pleated HVAC AC Furnace Air Filter | Replacement Filter for Home Use | Made in USA
39% Off
True Blue 20x25x1 MERV 11 Allergen Air Filter (4-Pack) | Electrostatic Pleated HVAC AC Furnace Air Filter | Replacement Filter for Home Use | Made in USA
True Blue 20x25x1 MERV 11 Allergen Air Filter (4-Pack) | Electrostatic Pleated HVAC AC Furnace Air Filter | Replacement Filter for Home Use | Made in USA
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$109.33
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K&N 20x24x1 HVAC Furnace Air Filter, Lasts a Lifetime, Washable, Merv 11, the Last HVAC Filter You Will Ever Buy, Breathe Safely at Home or in the Office, HVC-12024,1 Count (Pack of 1)
K&N 20x24x1 HVAC Furnace Air Filter, Lasts a Lifetime, Washable, Merv 11, the Last HVAC Filter You Will Ever Buy, Breathe Safely at Home or in the Office, HVC-12024,1 Count (Pack of 1)
K&N 20x24x1 HVAC Furnace Air Filter, Lasts a Lifetime, Washable, Merv 11, the Last HVAC Filter You Will Ever Buy, Breathe Safely at Home or in the Office, HVC-12024,1 Count (Pack of 1)
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