DealNews - Refurbished Air Purifier Deals & Air Purifier Sales

Refurb Dyson HP09 Hot+Cool Formaldehyde Purifier for $390 + free shipping

Thu, 14 May 2026 07:18:08 -0400

At eBay, get the Refurb Dyson HP09 Hot+Cool Formaldehyde Purifier for $390. You'd pay over $800 for it new elsewhere. Shipping is free. It's backed by a two-year Allstate warranty. Buy Now at eBay

Certified Refurb Dyson PH04 Humidify+Cool Formaldehyde Purifier for $300 + free shipping

Wed, 06 May 2026 08:11:17 -0400

At eBay, use promo code "BRANDS4YOU" to get this refurb Dyson PH04 Humidify+Cool Formaldehyde Purifier for $299.99. It's the best deal we've seen for this model in any condition. Dyson charges $900 for a new one. It includes a 2-year Allstate warranty. Coupon expires May 10. Buy Now at eBay

Features

3 fan modes
deep clean cycle
fully sealed to HEPA H13 standard
detects and destroys formaldehyde released from household items
circulates purified, humidified air
Model: 369207-01

Certified Refurb Dyson TP04 Pure Cool Purifying Connected Tower Fan for $210 + free shipping

Mon, 14 Jul 2025 09:43:58 -0400

That's the lowest price we could find for another refurb by $90. This is a certified refurb item backed by a 2-year warranty from Allstate. Buy Now at eBay

Features

removes 99.97% of allergens and pollutants
360° vacuum-sealed Glass HEPA filter
Air Multiplier technology
LED display
app control
Model: TP04 Pure Cool Link Tower