WINIX 5510 Air Purifier for Home Large Room Up to 1881 Ft² in 1 Hr, True HEPA with WiFi

Home · sold by Walmart.com · ★ 4.5 (147 reviews at Walmart)

Watching for a drop

$179.99 at Walmart; it usually sells for $179.99. It counts as a deal at $143.99 or less, $36.00 below today’s price. Since Oct 6 it has ranged from $128.00 to $179.99.

Now: $179.99
Usually: $179.99; based on its price over the last 90 days
Deal at: $143.99; $36.00 to go

View at Walmart ↗ Open in RestockR Deals Price checked Oct 27, 2026, 3:13 AM ET

Price history since Oct 6

$125$150$175 Usual $179.99Deal $143.99

Now $179.99 · lowest $128.00 (Oct 6) · highest $179.99 (Oct 13) since Oct 6. Dashed: out of stock at that price.

Price changes (15)

Changed	Price	Stock
Oct 14, 2026, 9:49 AM ET	$179.99	In stock
Oct 13, 2026, 10:16 PM ET	$179.99	Out of stock
Oct 12, 2026, 1:33 PM ET	$128.00	Out of stock
Oct 12, 2026, 3:29 AM ET	$128.00	In stock
Oct 11, 2026, 2:52 PM ET	$128.00	Out of stock
Oct 11, 2026, 9:52 AM ET	$128.00	In stock
Oct 10, 2026, 10:37 PM ET	$128.00	Out of stock
Oct 10, 2026, 6:25 PM ET	$128.00	In stock
Oct 9, 2026, 4:23 PM ET	$128.00	Out of stock
Oct 9, 2026, 11:51 AM ET	$128.00	In stock
Oct 7, 2026, 10:03 PM ET	$128.00	Out of stock
Oct 7, 2026, 8:48 PM ET	$128.00	In stock
Oct 7, 2026, 3:59 PM ET	$128.00	Out of stock
Oct 7, 2026, 12:39 PM ET	$128.00	In stock
Oct 6, 2026, 7:33 PM ET	$128.00	Out of stock