Air Quality research
Winix 5510: CADR, Room Fit, Filter Life, and WiFi Controls
Winix 5510 pollutant-specific CADR, AHAM room size, filtration, filter life, dimensions, power, and smart-control buying context from current Winix documentation.
Written by BenchPicked Editorial Team · Sources checked Sep 26, 2026
Decision answer
Bottom line
Winix publishes CADR values of 252 CFM for dust, 253 CFM for smoke, and 247 CFM for pollen for the 5510, with an AHAM verified room size of 392 sq ft. Compare its 4-stage filter system, 12-month stated filter life, 65 W power rating, app controls, and replacement Filter Q cost with the intended room and schedule.
- For
- buyers comparing the current product with alternatives for a defined use and ownership budget
- Decision
- decide whether Winix 5510 fits the intended use and current purchase constraints
- Context
- matching published capability, setup constraints, upkeep, and purchase terms
Decision matrix
Read each published value in the context of the decision it can actually support.
| Factor | Published information | How to use it |
|---|---|---|
| Brand | Winix | Compare this published value only with an equivalent model, test basis, operating condition, and market. |
| Model | 5510 | Compare this published value only with an equivalent model, test basis, operating condition, and market. |
| Category | air purifier | Compare this published value only with an equivalent model, test basis, operating condition, and market. |
| Cadr Dust | 252 CFM | Compare this published value only with an equivalent model, test basis, operating condition, and market. |
| Cadr Smoke | 253 CFM | Compare this published value only with an equivalent model, test basis, operating condition, and market. |
| Cadr Pollen | 247 CFM | Compare this published value only with an equivalent model, test basis, operating condition, and market. |
| Coverage Area Sqft | 392 sq ft AHAM verified | Compare this published value only with an equivalent model, test basis, operating condition, and market. |
| Power Consumption W | 65 W | Compare this published value only with an equivalent model, test basis, operating condition, and market. |
Claim and evidence record
manufacturer attributed
Brand: Winix
This is attributed to current manufacturer documentation; BenchPicked did not independently measure it.
Winix 5510 official specificationsmanufacturer attributed
Model: 5510
This is attributed to current manufacturer documentation; BenchPicked did not independently measure it.
Winix 5510 official specificationsmanufacturer attributed
Category: air purifier
This is attributed to current manufacturer documentation; BenchPicked did not independently measure it.
Winix 5510 official specificationsmanufacturer attributed
Cadr Dust: 252 CFM
This is attributed to current manufacturer documentation; BenchPicked did not independently measure it.
Winix 5510 official specificationsmanufacturer attributed
Cadr Smoke: 253 CFM
This is attributed to current manufacturer documentation; BenchPicked did not independently measure it.
Winix 5510 official specificationsmanufacturer attributed
Cadr Pollen: 247 CFM
This is attributed to current manufacturer documentation; BenchPicked did not independently measure it.
Winix 5510 official specificationsmanufacturer attributed
Coverage Area Sqft: 392 sq ft AHAM verified
This is attributed to current manufacturer documentation; BenchPicked did not independently measure it.
Winix 5510 official specificationsmanufacturer attributed
Power Consumption W: 65 W
This is attributed to current manufacturer documentation; BenchPicked did not independently measure it.
Winix 5510 official specificationsmanufacturer attributed
Dimensions: 13.59 x 8.27 x 22.17 in
This is attributed to current manufacturer documentation; BenchPicked did not independently measure it.
Winix 5510 official specificationsmanufacturer attributed
Weight: 13.3 lb
This is attributed to current manufacturer documentation; BenchPicked did not independently measure it.
Winix 5510 official specificationsmanufacturer attributed
Filter Type: washable pre-filter, AOC carbon, True HEPA, and PlasmaWave
This is attributed to current manufacturer documentation; BenchPicked did not independently measure it.
Winix 5510 official specificationsmanufacturer attributed
Filter Life: approximately 12 months; environment dependent
This is attributed to current manufacturer documentation; BenchPicked did not independently measure it.
Winix 5510 official specificationsmanufacturer attributed
Smart Features: Winix Smart App, WiFi, Alexa, auto mode, and sleep mode
This is attributed to current manufacturer documentation; BenchPicked did not independently measure it.
Winix 5510 official specificationsWhen another option is the better fit
A product with stronger like-for-like performance evidence
Choose this when the cited source does not publish the metric needed for the decision.
A lower-cost ownership option
Choose this when replacement parts, subscriptions, accessories, or energy materially change the total cost.
A simpler non-connected option
Choose this when app, account, network, or data-sharing requirements do not fit the intended use.
Decision support
Fit and ownership checks
Fits when
- Readers matching this audience: buyers comparing the current product with alternatives for a defined use and ownership budget
- Decisions that require this task: decide whether Winix 5510 fits the intended use and current purchase constraints
- Use in this stated context: matching published capability, setup constraints, upkeep, and purchase terms
Complete before comparing total cost
- Replacement-part price, availability, and expected interval
- Electricity cost at the expected operating setting and local tariff
- Current device price, shipping region, and availability
- Required accessories, consumables, or paid services
Sources used for this decision
- Winix 5510 official specifications: Manufacturer record used for the published facts on this page.
- Winix 5510 user manual: Manufacturer Manual record used for the published facts on this page.
Evidence boundary: this module compares cited published information. It does not add first-hand measurements or infer results outside the stated source conditions.
Current buying option
Check the seller terms before ordering
Use the evidence and limitations above to decide whether this product fits. Price, availability, shipping, and return terms can change on the seller page.
Research details
Bottom line
Winix publishes CADR values of 252 CFM for dust, 253 CFM for smoke, and 247 CFM for pollen for the 5510, with an AHAM verified room size of 392 sq ft. Compare its 4-stage filter system, 12-month stated filter life, 65 W power rating, app controls, and replacement Filter Q cost with the intended room and schedule.
Published specification basis
Winix documents the 5510 with three pollutant CADR figures and an AHAM-verified 392 sq ft room size. The cited manual also defines its controls and filter sequence, allowing room performance and feature claims to be checked separately.
Ownership cost and purchase terms
Budget the Winix 5510 around Filter Q availability, the environment-dependent replacement interval, and the 65 W manual-mode rating. Cleaning the pre-filter and carbon stage can affect upkeep time even when the main filter lasts near the stated twelve months.
Before you follow the offer
Confirm that Amazon resolves to the WiFi-enabled Winix 5510 under ASIN B0DJG1731C rather than the older 5500-2. Verify the included Filter Q set, seller, app-compatible U.S. model, final price, returns, and warranty coverage before buying.
Evidence boundary
No BenchPicked laboratory run was performed on the 5510. CADR, room size, power, and filter-life statements remain attributed to Winix and should be applied under the conditions in its documentation.
Published specs
| Field | Value | Source basis |
|---|---|---|
| Brand | Winix | Source Attributed (view source) |
| Model | 5510 | Source Attributed (view source) |
| Category | air purifier | Source Attributed (view source) |
| Cadr Dust | 252 CFM | Source Attributed (view source) |
| Cadr Smoke | 253 CFM | Source Attributed (view source) |
| Cadr Pollen | 247 CFM | Source Attributed (view source) |
| Coverage Area Sqft | 392 sq ft AHAM verified | Source Attributed (view source) |
| Power Consumption W | 65 W | Source Attributed (view source) |
| Dimensions | 13.59 x 8.27 x 22.17 in | Source Attributed (view source) |
| Weight | 13.3 lb | Source Attributed (view source) |
| Filter Type | washable pre-filter, AOC carbon, True HEPA, and PlasmaWave | Source Attributed (view source) |
| Filter Life | approximately 12 months; environment dependent | Source Attributed (view source) |
| Smart Features | Winix Smart App, WiFi, Alexa, auto mode, and sleep mode | Source Attributed (view source) |
Buying options
| Store | Price | Action |
|---|---|---|
| Amazon | Check current price on Amazon | Check price on Amazon* |
| * Affiliate links - prices may vary. Last checked: Sep 26, 2026. | ||
Source notes
- Winix 5510 Official Specifications · Manufacturer · Checked Sep 26, 2026
- Winix 5510 User Manual · Manufacturer Manual · Checked Sep 26, 2026
Questions
What is the main buying case for Winix 5510?
The Winix 5510 is most comparable when an AHAM room rating, separate pollutant CADR values, and WiFi controls are decision requirements. Compare Filter Q cost and the PlasmaWave preference alongside airflow performance.
Has BenchPicked independently tested Winix 5510?
No. BenchPicked has not independently tested Winix 5510; the specifications and limits are attributed to the named sources.
What should I verify before following the offer?
Confirm that the Amazon page still identifies Winix 5510 and ASIN B0DJG1731C, then verify seller, included parts, delivered price, regional compatibility, return terms, and warranty.
Before you buy
Recheck fit and current terms
Confirm Winix 5510: CADR, Room Fit, Filter Life, and WiFi Controls's model, included items, delivery, return policy, and any recurring costs before checkout.
How BenchPicked separates published facts, analysis, and evidence limits