Price History for 3500i SMART 2548 Square Feet Ultra HEPA Air Purifier for Living Rooms and Bedrooms 3 Stage Filtration with Carbon/VOC
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3500i SMART 2548 Square Feet Ultra HEPA Air Purifier for Living Rooms and Bedrooms 3 Stage Filtration with Carbon/VOC
AirDoctor 3500i is the perfect air purifier for bedrooms, living rooms, kitchens and more. Circulates the air in 630 sq. ft. 4x/hour or in 1,260 sq. ft. 2x/hour. Color: white.
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Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Dec 14, 2025 | $609.00 |
| Dec 8, 2025 | $609.00 |
| Dec 1, 2025 | $609.00 |
| Nov 8, 2025 | $609.00 |
4 recorded prices; last found in Home Depot’s data on Nov 4, 2026. How we track prices
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Analysis
3500i SMART 2548 Square Feet Ultra HEPA Air Purifier for Living Rooms and Bedrooms 3 Stage Filtration with Carbon/VOC price analysis
Price analysis for 3500i SMART 2548 Square Feet Ultra HEPA Air Purifier for Living Rooms and Bedrooms 3 Stage Filtration with Carbon/VOC at Home Depot: today's price of $609.00 is the only price we've recorded for this listing.
- Today's price matches the MSRP of $609.00.
- Today's price matches its average daily price over the last 90 days ($609.00).
- The lowest recorded price on PriceWatchPro was $609.00 on November 8, 2025. The current listing is at this all-time low.
- The highest recorded price on PriceWatchPro was $609.00 on November 8, 2025.
- No meaningful price drops recorded in the tracked history — this listing has held steady or trended upward.
- PriceWatchPro has been tracking this listing since November 8, 2025 (361 days of price history).
Compare
Compare 3500i SMART 2548 Square Feet Ultra HEPA Air Purifier for Living Rooms and Bedrooms 3 Stage Filtration with Carbon/VOC prices across retailers
Same item (UPC 874617004863), also tracked at:
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