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Air purifiersENERGY STAR certified

LEVOIT LAP-C601S-WUSR

394 cfm fan and filter air purifier.

Smoke CADR

394 cfm

Room size

611 sq ft

Annual energy use

389 kWh/yr

Filter

HEPA-Type

Of 225 certified fan and filter air purifiers, 154 have a higher efficiency than the LAP-C601S-WUSR (5.9 CADR/W).

Maker
LEVOIT
Model
LAP-C601S-WUSR
Type
Fan and Filter
Room size
611 sq ft
Smoke CADR
394 cfm
PM2.5 CADR
396 cfm
Dust CADR
398 cfm
Efficiency
5.9 CADR/W
Annual energy use
389 kWh/yr
Filter
HEPA-Type
Ozone emissions
2 ppb
Automatic mode
Air Quality Sensor, Timer
On the market since
Nov 2024
ENERGY STAR certified
20 Nov 2024

Source: ENERGY STAR certified air purifiers dataset, US EPA, record 4020852, data build 2026-09-29. Figures are as the maker certified them. How we use this data.

Other makers

Machines comparable to the LAP-C601S-WUSR

Certified air purifiers from other makers, same color class, within 20% of its speed.

ModelTypeSmoke CADRRoom sizeAnnual energy use
Blueair 6712211000Fan and Filter393 cfm609 sq ft336 kWh/yr
CUCKOO CAC-D2020FWFan and Filter382 cfm592 sq ft316 kWh/yr
Coway AP-2425HFan and Filter378 cfm586 sq ft366 kWh/yr
AIRMEGA AP-2425HFan and Filter378 cfm586 sq ft366 kWh/yr
Coway Airmega AP-2425HFan and Filter378 cfm586 sq ft366 kWh/yr
Coway Airmega Airmega 400Fan and Filter376 cfm583 sq ft366 kWh/yr

LEVOIT

More LEVOIT air purifiers

ModelTypeSmoke CADRRoom sizeAnnual energy use
Core 400SFan and Filter231 cfm358 sq ft237 kWh/yr
LAP-B851S-WNAFan and Filter85 cfm132 sq ft90 kWh/yr
LAP-C161-WUSFan and Filter34 cfm53 sq ft42 kWh/yr
LAP-C171-QUSRFan and Filter34 cfm53 sq ft39.3 kWh/yr
LAP-C341S-WUSZFan and Filter161 cfm250 sq ft145 kWh/yr
LAP-C401S-WUSRFan and Filter234 cfm363 sq ft235 kWh/yr
LAP-C601S-WUSFan and Filter391 cfm606 sq ft387 kWh/yr
LAP-C311S-WUSRFan and Filter175 cfm271 sq ft132 kWh/yr

All LEVOIT air purifiers