Best HVAC · Air Quality · 2026

Best Air Purifiers 2026

A purifier's job is to pull particles out of your air fast. That speed is its CADR — cubic feet of clean air per minute, tested by AHAM. We rank all 218 units by smoke CADR, the toughest test (smallest particles), then by room size. Grab the pick in 5 seconds, or re-sort the whole field yourself.

Reviewed July 2026 · 218 purifiers · source AHAM Verifide

The verdict — grasp the pick in 5 seconds

Best overall
Field Controls TRIO Pro

The highest smoke CADR in the field (518) — it clears fine smoke and PM2.5 particles faster than any other unit, in rooms up to 804 sq ft.

518Smoke CADR
450Pollen CADR
804Sq ft
Best all-round cleaning
Fellowes AeraMax SV

The highest average CADR across dust, smoke and pollen (493) — strong on every particle size, not just one.

518Smoke CADR
450Pollen CADR
803Sq ft
Most clean air per watt
Aerus 4431311001(Blue signature SP3i)(ROW)

Delivers the most smoke CADR for the electricity it draws (10.6 CFM per watt) — cheapest to run around the clock.

321Smoke CADR
330Pollen CADR
498Sq ft

Picks are chosen by a single verifiable metric each (stated above) — not an opinion score. Want a different priority? Re-sort the full field below. Every row links to that purifier's full AHAM data page.

The full field — sortable

Click any column to re-sort. CADR (Clean Air Delivery Rate) is cubic feet of clean air per minute — higher clears a room faster. Every row links to that unit's Verified Label.

Brand / model Smoke CADRDust CADRPollen CADRPM2.5Room sq ftENERGY STAR
Field Controls TRIO ProTrue HEPA 518 507 450 513 804 —
Fellowes AeraMax SV 518 512 450 514 803 —
Lux LACH-2 Hera 450 400 450 — 698 —
Lux LACS-1 Aura 450 400 450 — 698 —
Blueair 3613111100 (Pure Blue 211i Max) 435 453 450 444 674 Yes
Blueair 7711371000 (7710i US) 435 400 435 — 674 —
Lichen Air Lichen AirTrue HEPA 434 425 450 426 673 —
Wozoyo Pure Air PA12True HEPA + carbon 363 372 431 367 563 —
Wozoyo Pure Air PA6True HEPA + carbon 363 372 431 367 563 Yes
Blueair 3631101000 (Blue Pure211+ Auto) 356 347 429 351 552 Yes
Whirlpool WPPRO2000*True HEPA 341 339 381 340 529 —
Blueair 3432111100 (Blue Pure 311i+ Max) 339 370 446 354 525 Yes
Whirlpool WP500*True HEPA 328 318 330 323 509 —
Field Controls TRIO Plus STrue HEPA + carbon 327 342 386 335 507 —
Fellowes AeraMax SE 323 329 372 326 500 —
Aerus 4431311001(Blue signature SP3i)(ROW)HEPA-Type + carbon 321 309 330 315 498 —
Blueair 4442411000(Blue signature SP3i)(ROW)HEPA-Type + carbon 321 309 330 315 498 —
Blueair 4412311000(Blue signature SP3i)HEPA-Type + carbon 321 309 330 315 498 Yes
Blueair 4431311000(Blue signature SP3i)(ROW)HEPA-Type + carbon 321 309 330 315 498 —
Blueair 4442411001(Blue signature SP3i)(ROW)HEPA-Type + carbon 321 309 330 315 498 —
Blueair 4432311000(Blue signature SP3i)(ROW)HEPA-Type + carbon 321 309 330 315 498 —
Insigna NS-APLWH2True HEPA 321 310 329 315 497 —
Field Controls TRIO PlusTrue HEPA 305 305 329 305 472 —
Sharp AH-XP13CPB (Airest) 304 333 336 318 471 —
Sharp AY-XP12CPU (Airest) 304 333 336 318 471 —
Atmosphere Sky 120539CHTrue HEPA + carbon 300 300 300 300 465 —
Dreo Home DR-HAP003ASTrue HEPA 294 306 336 300 456 Yes
Dreo Home DWAP03ASTrue HEPA 294 306 336 300 456 Yes
Dreo DWAP03STrue HEPA 294 306 336 300 456 Yes
Dreo DR-HAP003ASTrue HEPA 294 306 336 300 456 Yes
Dreo DWAP03ASTrue HEPA 294 306 336 300 456 Yes
Dreo DR-HAP003STrue HEPA 294 306 336 300 456 Yes
Dreo Home DR-HAP003STrue HEPA 294 306 336 300 456 Yes
Air Health SkyeTrue HEPA 293 288 301 290 453 —
Dreame CVF14ATrue HEPA + carbon 286 286 336 286 443 —
Blueair 3332111100 (Blue Pure 311i Max) 283 314 365 298 439 Yes
Blueair 7413352000 (7470i)HEPA-Type + carbon 272 286 291 279 422 Yes
Winix AT40True HEPA + carbon 265 259 244 261 410 Yes
Winix AT41True HEPA + carbon 265 259 244 261 410 Yes
Jafanda JF500True HEPA 259 273 340 266 412 —
Honeywell HPA6000WTrue HEPA 257 262 285 259 398 Yes
Honeywell (canada) HPA6000WCTrue HEPA 257 262 285 259 398 Yes
Honeywell HPA6000BTrue HEPA 257 262 285 259 398 Yes
Honeywell (canada) HPA6000BCTrue HEPA 257 262 285 259 398 Yes
Winix 5510True HEPA + carbon 253 252 247 252 392 —
Winix 5530True HEPA + carbon 253 252 247 252 392 —
Winix 5520True HEPA + carbon 253 252 247 252 392 —
Blueair 6541511000HEPA-Type + carbon 252 276 310 264 391 —
Blueair 6551511000HEPA-Type + carbon 252 276 310 264 391 —
Winix C710True HEPA + carbon 248 252 262 250 384 Yes
Blueair 3431101000 (Blue Pure 311 Auto) 244 249 269 246 378 —
Insigna NS-APMWH2-C 242 235 218 240 375 —
Winix 5500-2True HEPA + carbon 239 244 247 241 370 —
Winix 5300-2True HEPA + carbon 239 244 247 241 370 —
Honeywell HPA4300WTrue HEPA 229 238 245 233 354 Yes
Honeywell HPA4300WTrue HEPA 229 238 245 233 354 Yes
Honeywell HPA4300BTrue HEPA 229 238 245 233 354 Yes
Honeywell (canada) HPA4300WCTrue HEPA 229 238 245 233 354 Yes
Honeywell (canada) HPA4300BCTrue HEPA 229 238 245 233 354 Yes
Germguardian AC3200True HEPA 225 230 258 228 348 —
Germguardian AC3250True HEPA 224 233 238 229 347 —
Dreame CVF20BTrue HEPA + carbon 224 223 245 223 347 Yes
Dreame CVF54ATrue HEPA + carbon 224 223 245 223 347 Yes
Germguardian AP3250True HEPA 222 226 245 224 345 —
Blueair 5431112000 (DustMagnet 5440i)HEPA-Type + carbon 216 231 274 227 335 Yes
Blueair 5431111000 (DustMagnet 5410i)HEPA-Type 216 231 274 227 335 Yes
Dreame CVF61ATrue HEPA + carbon 216 235 257 225 335 —
Dreame CVF16ATrue HEPA + carbon 186 194 214 190 288 —
Levoit LAP-C311S-WUSRTrue HEPA 175 175 200 176 271 Yes
Levoit LAP-C311S***True HEPA 175 175 200 176 271 Yes
Levoit LAP-C311S-WCARTrue HEPA 175 175 200 176 271 Yes
Dreame CVF50ATrue HEPA + carbon 161 167 191 164 250 —
Blueair 4542411000 (Blue signature SP1i)HEPA-Type + carbon 161 163 179 162 250 —
Blueair 4512311000 (Blue signature SP1i)HEPA-Type + carbon 161 163 179 162 250 Yes
Levoit LAP-C341S-WUSZTrue HEPA 161 161 172 161 250 Yes
Levoit LAP-C341S-*****True HEPA 161 161 172 161 250 Yes
Levoit LAP-C341S-WCAZTrue HEPA 161 161 172 161 250 Yes
Dreo DWAP09True HEPA 158 172 174 165 245 Yes
Dreo DR-HAP009STrue HEPA 158 172 174 165 245 Yes
Dreo DR-HAP009True HEPA 158 172 174 165 245 Yes
Dreo DWAP09STrue HEPA 158 172 174 165 245 Yes
Dreo Home DWAP09STrue HEPA 158 172 174 165 245 Yes
Dreo Home DR-HAP009STrue HEPA 158 172 174 165 245 Yes
Dreo Home DWAP09True HEPA 158 172 174 165 245 Yes
Dreo Home DR-HAP009True HEPA 158 172 174 165 245 Yes
Sharp DW-T30FL-HTrue HEPA 149 159 195 153 230 —
Sharp DW-T30FB-WTrue HEPA 149 159 195 153 230 —
Sharp DW-T30FY-HTrue HEPA 149 159 195 153 230 —
Sharp DW-T30FA-HTrue HEPA 149 159 195 153 230 —
Sharp DW-T30FV-WTrue HEPA 149 159 195 153 230 —
Sharp DW-T30FE-WTrue HEPA 149 159 195 153 230 —
Sharp DW-T30FM-WTrue HEPA 149 159 195 153 230 —
Sharp DW-T30FA-WTrue HEPA 149 159 195 153 230 —
Sharp DW-T30FM-HTrue HEPA 149 159 195 153 230 —
Sharp DW-T30FE-HTrue HEPA 149 159 195 153 230 —
Sharp DW-T30FL-WTrue HEPA 149 159 195 153 230 —
Sharp DW-T30FY-WTrue HEPA 149 159 195 153 230 —
Sharp DW-T30FB-HTrue HEPA 149 159 195 153 230 —
Sharp DW-T30FV-HTrue HEPA 149 159 195 153 230 —
Levoit LAP-P501S-WUSRHEPA-Type 148 152 163 150 229 —
Senville SENAP-250G-Z41 145 147 152 — 231 Yes
Blueair Blue Pure 411a Max (3234101100) 145 163 180 154 225 Yes
Blueair Blue Pure 411i Max (3232111100) 145 163 180 154 225 Yes
Blueair 3231001100 (RoW) 145 163 180 154 225 —
Blueair 3231001100 (Blue Pure 411 Max) 145 163 180 154 225 —
Dreo Home DR-HAP009ASTrue HEPA 145 161 163 153 225 Yes
Dreo DWAP09ASTrue HEPA 145 161 163 153 225 Yes
Dreo Home DWAP09ASTrue HEPA 145 161 163 153 225 Yes
Dreo DR-HAP009ASTrue HEPA 145 161 163 153 225 Yes
Honeywell HPA4200BTrue HEPA 144 153 153 148 223 Yes
Honeywell HPA4200WTrue HEPA 144 153 153 148 223 Yes
Honeywell (canada) HPA4200BCTrue HEPA 144 153 153 148 223 Yes
Honeywell (canada) HPA4200WCTrue HEPA 144 153 153 148 223 Yes
Dreo DWAP07ASTrue HEPA 143 156 184 149 222 Yes
Dreo Home DWAP07ASTrue HEPA 143 156 184 149 222 Yes
Dreo Home DR-HAP007ASTrue HEPA 143 156 184 149 222 Yes
Dreo DR-HAP007ASTrue HEPA 143 156 184 149 222 Yes
Wozoyo 200004-4True HEPA + carbon 142 153 171 147 220 Yes
Wozoyo 200004-1True HEPA + carbon 142 153 171 147 220 Yes
Wozoyo 200004-6True HEPA + carbon 142 153 171 147 220 Yes
Wozoyo 200004-5True HEPA + carbon 142 153 171 147 220 Yes
Wozoyo 200004-7True HEPA + carbon 142 153 171 147 220 Yes
Jafanda JF268NTrue HEPA 141 154 163 147 228 —
Blueair 3234101100 (RoW) 141 141 141 — 219 —
Blueair 5231112000 (DustMagnet 5240i) 137 133 140 — 212 —
Blueair 5231111000 (DustMagnet 5210i) 137 133 140 — 212 —
Airhub A281Ncarbon 135 143 164 139 209 —
Airhub A280carbon 135 143 164 139 209 —
Airhub A280Ncarbon 135 143 164 139 209 —
Airhub A281carbon 135 143 164 139 209 —
Jafanda JF280Ncarbon 135 143 164 139 209 —
Airhub A282Ncarbon 135 143 164 139 209 —
Airhub A282carbon 135 143 164 139 209 —
Jafanda JF282Ncarbon 135 143 164 139 209 —
Jafanda JF281carbon 135 143 164 139 209 —
Jafanda JF282carbon 135 143 164 139 209 —
Jafanda JF280carbon 135 143 164 139 209 —
Jafanda JF281Ncarbon 135 143 164 139 209 —
Sharp FP-S40EU-TTrue HEPA + carbon 133 141 152 137 206 —
Sharp FP-S40A-TTrue HEPA + carbon 133 141 152 137 206 —
Sharp FP-S40A-WTrue HEPA + carbon 133 141 152 137 206 —
Sharp FP-S40EU-WTrue HEPA + carbon 133 141 152 137 206 —
Sharp FP-S42EU-LTrue HEPA + carbon 133 141 152 137 206 —
Sharp FP-S40Y-W 133 141 152 137 206 —
Windmill SAP1V1True HEPA 130 159 177 143 202 Yes
Windmill SAP5V1True HEPA 130 159 177 143 202 Yes
Windmill SAP3V1True HEPA 130 159 177 143 202 Yes
Windmill SAP2V1True HEPA 130 159 177 143 202 Yes
Windmill SAP4V1True HEPA 130 159 177 143 202 Yes
Dreo Home DR-HAP010STrue HEPA 130 152 151 140 202 Yes
Dreo DR-HAP010STrue HEPA 130 152 151 140 202 Yes
Dreo DWAP10STrue HEPA 130 152 151 140 202 Yes
Dreo Home DWAP10STrue HEPA 130 152 151 140 202 Yes
Atmosphere Mini 124746INTrue HEPA + carbon 130 130 130 130 200 —
Whirlpool WPT80*True HEPA 129 137 162 132 199 —
Jafanda JF260STrue HEPA 128 142 164 135 209 —
Jafanda JF260True HEPA 124 138 159 135 208 —
Jafanda JF239True HEPA 124 139 150 134 208 —
Germguardian AC5250WPTTrue HEPA 122 132 138 127 189 —
Germguardian AC5250PTTrue HEPA 122 132 138 127 189 —
Germguardian AC5350True HEPA 116 124 123 120 180 —
Germguardian AC5350BTrue HEPA 116 124 123 120 180 —
Dreo Home DWAP08True HEPA 115 121 131 118 178 Yes
Dreo Home DWAP08STrue HEPA 115 121 131 118 178 Yes
Dreo DR-HAP008STrue HEPA 115 121 131 118 178 Yes
Dreo DWAP08STrue HEPA 115 121 131 118 178 Yes
Dreo DR-HAP008True HEPA 115 121 131 118 178 Yes
Dreo Home DR-HAP008STrue HEPA 115 121 131 118 178 Yes
Dreo Home DR-HAP008True HEPA 115 121 131 118 178 Yes
Dreo DWAP08True HEPA 115 121 131 118 178 Yes
Honeywell (canada) HPA4100WCTrue HEPA 109 117 117 113 169 Yes
Honeywell HPA4100BTrue HEPA 109 117 117 113 169 Yes
Honeywell HPA4100WTrue HEPA 109 117 117 113 169 Yes
Honeywell (canada) HPA4100BCTrue HEPA 109 117 117 113 169 Yes
Honeywell (canada) HPA104C 100 106 100 — 155 —
Germguardian AC4825ETrue HEPA 99 116 129 111 153 —
Germguardian AC4820True HEPA 99 116 121 109 153 —
Zojirushi PU-SAF35 96 108 106 102 148 —
Zojirushi PU-SA35 96 108 106 102 148 —
Levoit LAP-201S-WCARHEPA-Type 90 101 119 95 140 Yes
Levoit LAP-C201S-*****HEPA-Type 90 101 119 95 140 —
Germguardian AC4300BPTCATrue HEPA 89 100 106 94 138 —
Germguardian AC4300WPTTrue HEPA 89 100 106 94 138 —
Bionaire BAP360W-CN 84 81 71 101 131 —
Jafanda JF180True HEPA 83 96 104 89 138 —
Blueair 4612522000HEPA-Type + carbon 82 63 86 72 127 Yes
Wozoyo Pure Air PA2True HEPA + carbon 75 84 114 80 116 Yes
Wozoyo Pure Air PA8True HEPA + carbon 75 84 114 80 116 Yes
Honeywell HPA125BTrue HEPA 71 79 79 75 110 Yes
Honeywell HPA125VTrue HEPA 71 79 79 75 110 Yes
Honeywell HPA125WTrue HEPA 71 79 79 75 110 —
Whirlpool WPT60*True HEPA 70 79 84 74 108 —
Blueair 3131000100HEPA-Type 69 63 72 66 107 Yes
Honeywell (canada) HPA060C 48 61 75 — 75 —
Momcozy AP01-ATrue HEPA + carbon 47 53 62 50 73 —
Momcozy AP01True HEPA + carbon 47 53 62 50 73 —
Momcozy AP01-DTrue HEPA + carbon 47 53 62 50 73 —
Momcozy AP01-CTrue HEPA + carbon 47 53 62 50 73 —
Momcozy AP01-BTrue HEPA + carbon 47 53 62 50 73 —
Wozoyo Pure Air PA1True HEPA + carbon 40 51 60 45 62 Yes
Wozoyo Pure Air PA7True HEPA + carbon 40 51 60 45 62 Yes
Jafanda JF100True HEPA 39 47 53 43 67 —
Jafanda JF068True HEPA 38 43 77 40 59 —
Airhub A068Scarbon 38 43 77 40 59 —
Levoit LAP-C171-QCARHEPA-Type 34 39 61 37 53 Yes
Levoit LAP-C171-PCARHEPA-Type 34 39 61 37 53 Yes
Levoit LAP-C171-GACARHEPA-Type 34 39 61 37 53 Yes
Levoit LAP-C171-DCARHEPA-Type 34 39 61 37 53 Yes
Levoit LAP-C171-BCALHEPA-Type 34 39 61 37 53 Yes
Levoit LAP-C171-RCUSRHEPA-Type 34 39 61 37 53 Yes
Levoit LAP-C171-RCCARHEPA-Type 34 39 61 37 53 Yes
Levoit LAP-C171-ACARHEPA-Type 34 39 61 37 53 Yes
Levoit LAP-C171-BAUSRHEPA-Type 34 39 61 37 53 Yes
Levoit LAP-C171-BUSLHEPA-Type 34 39 61 37 53 Yes
Levoit LAP-C171-GAUSRHEPA-Type 34 39 61 37 53 Yes
Levoit LAP-C171-BACARHEPA-Type 34 39 61 37 53 Yes
Levoit LAP-C171-DUSRHEPA-Type 34 39 61 37 53 Yes
Levoit LAP-C171-PUSRHEPA-Type 34 39 61 37 53 Yes

How the ranking works. We rank 218 room air purifiers by certified smoke CADR (the toughest AHAM particle test), breaking ties toward larger suggested room size then higher average CADR. CADR (dust / smoke / pollen), PM2.5, suggested room size and ENERGY STAR status come from the AHAM Verifide air-cleaner directory; average CADR and clean-air-per-watt are computed by us. No star ratings, no paid placement. Missing values show "—" — we never guess a spec. See our methodology.

Frequently asked questions

What is CADR, and which number matters most?

CADR (Clean Air Delivery Rate) is how many cubic feet of clean air a purifier delivers each minute, tested by AHAM. It is measured three ways — smoke, dust and pollen. Smoke is the hardest test because it uses the smallest particles (down to 0.09 microns), so a high smoke CADR is the best single sign a unit can handle fine particles like wildfire smoke and PM2.5. We rank this list by smoke CADR.

How do I match a purifier to my room size?

AHAM lists a suggested room size that assumes the unit cleans the air about 4.8 times an hour on high. For faster cleaning — during wildfire smoke or allergy season — pick a unit rated for a room larger than yours. A rough rule: your smoke CADR should be at least two-thirds of your room’s square footage.

Do I need a true HEPA filter?

True HEPA (H13) captures 99.97% of particles down to 0.3 microns. "HEPA-Type" filters capture fewer of the smallest particles, so they clear smoke and fine dust more slowly. If smoke, allergies or pets are your reason for buying, choose true HEPA. We flag the filter type on every row.

Does a higher price mean cleaner air?

No. CADR is a tested number and does not track price. Plenty of mid-priced units out-clean pricier ones. The recurring cost that actually matters is replacement filters — check those before you commit to a brand.

Are these rankings paid placements?

No. We take no payment for placement and publish no star ratings. Each pick is the top unit on one stated, verifiable AHAM number. You can re-sort the full table by any column to rank the field your own way.

All air purifiers, ranked Full product database