Air Purifiers
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$800.00 $400.00
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$80.00 $44.00
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$52.00
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$89.00 $49.00
Save up to 70% on our Air Purifiers collection — HEPA air purifiers for fresher, cleaner indoor air, at open-box and clearance prices across Canada. Clear dust, allergens, pet dander and smoke for a fraction of retail.
🌬️ True HEPA purifiers covering large rooms — from ~1,400 up to ~2,500 sq ft
✨ 99.9%+ particle capture, washable pre-filters and long-life filter options
🏡 New, Like New and Open Box at a fraction of retail
Breathe easier at home
A HEPA air purifier pulls airborne dust, pollen, pet dander, smoke and other fine particles out of the air — a real help for allergy season, pets and stuffy rooms.
How to choose
- Room size: match the coverage to your space — our models handle large rooms up to ~1,400–2,500 sq ft.
- Filters: look for washable pre-filters and long-life (multi-year) HEPA filters to lower running costs.
Why buy from Half Price Store
Every purifier is clearly labelled by condition — New, Like New, or Open Box — at a liquidation price. Stock is one-of-a-kind and changes daily.
Quick answers
- Good for allergies and pets? Yes — HEPA filtration captures dander, pollen and fine dust.
- How big a room? Coverage is listed on each product, up to ~2,500 sq ft.
- Are they new? A mix of new, like-new and open-box — shown on every product.
Ready for cleaner air for less? Browse the Air Purifiers collection and grab a deal before it's gone.
Explore more
More in Appliances & Climate: Humidifiers · Dehumidifiers · Fans — or browse the full Appliances & Climate department.
Shop by condition: New · Like New / Open Box · Used – Good · Used – Fair · See all Deals
