A connected purifier with separate pre-filter, activated-carbon and HEPA stages. The manufacturer page reviewed on 2026-09-30 reported 392 sq ft at 4.8 air changes per hour. The US/Canada manual retrieved on 2026-10-19 lists 392 sq ft; Filter Q is the named standard replacement.
Compare like-for-like particle ratings; this is not a gas-removal or health-outcome rating.
The manufacturer table reviewed on 2026-09-30 supplied the smoke value; the matching official indexed ENERGY STAR record explicitly supplied CFM. Direct access to that record’s PDF was unavailable.
Review due. Check the current source before buying.
The purchase package
5510 — US standard package
Includes the purifier, pre-filter, AOC activated-carbon filter, True HEPA filter, user manual and Wi-Fi setup guide. Filter Q is the documented replacement. The manual provides a separate control for enabling or disabling PlasmaWave.
4.5 out of 5from 146 ratings · Walmart ↗ · Checked October 23, 2026.
Smoke CADR
Clean-air delivery rate specifically identified for smoke particles.
Compare like-for-like particle ratings; this is not a gas-removal or health-outcome rating.
5510 — US standard package253 cfmThe manufacturer table reviewed on 2026-09-30 supplied the smoke value; the matching official indexed ENERGY STAR record explicitly supplied CFM. Direct access to that record’s PDF was unavailable.Sources · 2026-09-30Winix America: 5510 US product, package and specificationsChecked 2026-09-30. Read the original source and its check date before relying on this value.ENERGY STAR: Winix 5510 certified room air cleaner record 3701844Checked 2026-09-30. Read the original source and its check date before relying on this value.
Review due. Check the current source before buying.
Dust CADR
Clean-air delivery rate specifically identified for dust.
Review due. Check the current source before buying.
CADR without a named particle type
A maker-listed CADR whose particle type is not specified by the cited source.
This value is not substituted for a smoke, dust or pollen rating.
5510 — US standard packageNot verified
We have not verified this value. It is not a confirmed no or zero. Check the original source or ask the manufacturer if it affects your choice.
The cited specifications provide separate particle ratings and no additional unnamed CADR.Source · 2026-09-30Winix America: 5510 US product, package and specificationsChecked 2026-09-30. Read the original source and its check date before relying on this value.
Review due. Check the current source before buying.
Advertised room area
The documented room area at the air-change assumption below.
Area claims at different ACH are not directly equivalent; check ceiling height and layout.
Review due. Check the current source before buying.
Room-area air changes
Air changes per hour used for the displayed room-area claim.
Read this together with room area. Actual airflow depends on placement and operating setting.
5510 — US standard package4.8 ACHApplies to the 392 sq ft claim.Source · 2026-09-30Winix America: 5510 US product, package and specificationsChecked 2026-09-30. Read the original source and its check date before relying on this value.
Review due. Check the current source before buying.
Rated power
The documented rated or maximum electrical input, as qualified by the source.
Actual energy use depends on the fan setting. Read the source conditions alongside the value.
5510 — US standard package65 WRated input of the US/Canada unit.Source · 2026-09-30Winix America: 5510 and 5520 current US/Canada user manualChecked 2026-10-19. Read the original source and its check date before relying on this value.
Review due. Check the current source before buying.
App control
Whether the listed model supports control through the manufacturer’s app.
Check phone requirements, network setup and which controls remain available on the unit.
Review due. Check the current source before buying.
Questions to check before buying
5510 — US standard package
CADR units are corroborated by an official indexed model record whose direct PDF was unavailable on the check date. This is not a fresh verification of certification status.
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