One unit, 7 brandsG-Pure-7W

alrocket MK01A = AeroNova G-Pure-7W · Air purifier filed by AeroNova and 6 other brands

DOE certified smoke CADR, every brand

31cfmDOE test

Dust 33 · PM2.5 36 cfm

31 cfm under every nameChoose on price, warranty and what's in stock.

DOE data as of 2026-11-03DOE record

MK01A (AeroNova, alrocket, AROEVE, BREEZOME, GREENLITE, KLOUDIC and 1 more brand): all filed with DOE under one basic model, G-Pure-7W, certified at 31 cfm. DOE data as of 2026-11-03.

Sold as

  • 31 cfm

    No Amazon listing matched as of 2026-11-03.

  • 31 cfm

    No Amazon listing matched as of 2026-11-03.

  • AROEVE

    MK01A

    31 cfm

    No Amazon listing matched as of 2026-11-03.

  • 31 cfm

    No Amazon listing matched as of 2026-11-03.

  • 31 cfm

    No Amazon listing matched as of 2026-11-03.

  • KLOUDIC

    MK01A

    31 cfm

    No Amazon listing matched as of 2026-11-03.

  • 31 cfm

    No Amazon listing matched as of 2026-11-03.

The filings

DOE lists one individual model number, MK01A, under basic model G-Pure-7W, filed under 7 brand names. Every filing lists the same figures: smoke CADR 31 cfm, PM2.5 CADR 36 cfm and a 48 sq ft room size.

Each brand's DOE filing under basic model G-Pure-7W, DOE data as of 2026-11-03. Identical columns are the evidence.
BrandModel numbersSmoke CADRCADR/WRoom size, sq ftListing
AeroNovaMK01A315.448None matched
alrocketMK01A315.448None matched
AROEVEMK01A315.448None matched
BREEZOMEMK01A315.448None matched
GREENLITEMK01A315.448None matched
KLOUDICMK01A315.448None matched
REEMKIZZMK01A315.448None matched

How we know it's one unit

Every brand here filed its model numbers under the same DOE basic model, G-Pure-7W. DOE's definition of a basic model (10 CFR 430.2) covers "all units of a given type of covered product (or class thereof) manufactured by one manufacturer" with "the same primary energy source" and nearly identical "electrical, physical, and functional (or hydraulic) characteristics that affect energy consumption, energy efficiency, water consumption, or water efficiency." So one set of DOE figures covers every name on the list. No brand files G-Pure-7W itself as a model number. It's the code DOE uses to tie their filings together.

Brands may still differ in color, controls, accessories, warranty and support. Full record and every model number: AeroNova MK01A.

How much does the G-Pure-7W cost to run?

DOE's record lists 33 kWh a year, the annual energy figure from DOE's test. That's about $5.99 a year.

At 18.16¢ per kWh, the US average residential price for August 2026 (EIA Electric Power Monthly, table 5.6.A). Worked out from the certified figures.

Among 90 air purifiers, PM2.5 CADR 10 to 99 cfm

Smoke CADR (cfm)31

Higher than 7 of 90. 8 others share 31.

1993 cfm

Efficiency (CADR/W)5.4

Higher than 68 of 90. 9 others share 5.4.

1.914

Who makes the G-Pure-7W, and is it the same under every brand?

Who makes the alrocket MK01A?
DOE's records don't say. The alrocket MK01A is filed under basic model G-Pure-7W along with 6 other brands. No brand files G-Pure-7W itself as a model number, and DOE's database has no manufacturer field.
Is the alrocket MK01A the same as the AeroNova MK01A?
Yes, by DOE's records. Both are filed under basic model G-Pure-7W and list the same certified figures: smoke CADR 31 cfm, PM2.5 CADR 36 cfm and a 48 sq ft room size.
Which brand of G-Pure-7W is cheapest to run?
They tie: every brand files smoke CADR 31 cfm, PM2.5 CADR 36 cfm and a 48 sq ft room size, so each costs about $5.99 a year to run.

Related units, shared brands

More: all units sold under several brands · all air purifiers