DreoDR-HAP008

Air purifier

DOE certified smoke CADR

115cfmDOE test

Dust 121 · PM2.5 118 cfm

Effective room size 178 sq ft (DOE)

DOE data as of 2026-11-03DOE record

Does it fit your room? How DOE sizes rooms

Dreo DR-HAP008: certified to DOE with smoke CADR 115 cfm, dust 121, PM2.5 118, effective room size 178 sq ft. DOE data as of 2026-11-03.

Every model number on this record

Filed with DOE under basic model DR-HAP008. A listing with any of these numbers is this unit.

Every model number filed under basic model DR-HAP008, DOE data as of 2026-11-03
Model numberFiled by
DR-HAP008 (DOE basic model)Dreo
DWAP08Dreo

How much does the Dreo DR-HAP008 cost to run?

About $1.89 a month, or $22.70 a year, on DOE's annual energy figure of 125 kWh.

Electricity at 18.16¢/kWh, the US residential average for August 2026 (EIA Electric Power Monthly, table 5.6.A). Each 1¢/kWh you pay above or below 18.16¢ moves the yearly figure by $1.25.

How does the Dreo DR-HAP008 rank in its DOE class?

In its DOE class (air purifiers, PM2.5 CADR 100 to 149 cfm), 28 models have a matched Amazon listing. Its CADR/W of 5.5 is tied for 9th of the 28, and 13% above their median of 4.85.

DOE's annual energy figure for it is 125 kWh, against their median of 168 kWh: $7.81 a year less at the US average price.

Air purifiers (133 with a listing)

Among 66 air purifiers, PM2.5 CADR 100 to 149 cfm

Smoke CADR (cfm)115

Higher than 13 of 66. 1 other shares 115.

93145 cfm

Efficiency (CADR/W)5.5

Higher than 40 of 66. 2 others share 5.5.

2.49.1

Three to compare with

From models with a matched listing.

  • Within 20 cfm of its size, highest CADR/W

    Windmill SAP2V1130 smoke CADR

    Room size 202 sq ft, CADR/W 6.4: about 14% less power for the same clean air.

  • Nearest size in its class with a higher CADR/W

    Simply Conserve AM-AP1130-WH105 smoke CADR

    Room size 163 sq ft, CADR/W 6.2: about 11% less power for the same clean air.

  • Nearest bigger unit

    AEOCKY LunaPure-EJH100137 smoke CADR

    Room size 212 sq ft, CADR/W 7.5.

DOE record

Air cleaning

Smoke CADR
115 cfm
Dust CADR
121 cfm
PM2.5 CADR
118 cfm
Effective room size
178 sq ft
Efficiency (IEF)
5.5 cfm/W
Energy use
125 kWh/year

Record

DOE basic model
DR-HAP008
DOE class
100 <= PM2.5 Clean Air Delivery Rate < 150
Brands on the filings
1
In DOE's list since
2026-11-02first snapshot we hold
UPC (ENERGY STAR record)
810142855495, 810225959423, 850084149801
ENERGY STAR record
DR-HAP008, DR-HAP008certified 2026-08-19

Questions

What room size is it for?
DOE lists an effective room size of 178 sq ft, based on its smoke CADR of 115 cfm: CADR and room size.
How much does the Dreo DR-HAP008 cost to run for a year?
About $22.70: DOE's annual figure of 125 kWh at 18.16¢/kWh, the US residential average for August 2026 (EIA).