EZDONE: 8 DOE certified models

Key findings

• Highest certified smoke CADR among its air purifiers: EZDONE EAH-D2-1 at 123 cfm.

Air purifiers

8 EZDONE air purifiers, listed models first. DOE data as of 2026-11-03.

#	Photo	Model	Labels	Smoke CADR, cfm	Room size	PM2.5 CADR	CADR/W	Brands	Amazon
1		EZDONEEAH-B1	CADR/W 3.3 Sold under 2 brands	44cfm, 68 sq ft	68 sq ft	47	3.3	2	Check price on Amazon
2		EZDONEEAH-D2-1	CADR/W 3.6 Sold under 2 brands	123cfm, 191 sq ft	191 sq ft	127	3.6	2
3		EZDONEK03filed as BAREN K03	CADR/W 3.8 Sold under 5 brands	88cfm, 136 sq ft	136 sq ft	91	3.8	5
4		EZDONEAPH080-24D	CADR/W 3.3 Sold under 2 brands	44cfm, 68 sq ft	68 sq ft	47	3.3	2
5		EZDONEEAH-B1-1	CADR/W 3.3 Sold under 2 brands	44cfm, 68 sq ft	68 sq ft	47	3.3	2
6		EZDONEEAH-B1-2	CADR/W 3.3 Sold under 2 brands	44cfm, 68 sq ft	68 sq ft	47	3.3	2
7		EZDONEEAH-B1-3	CADR/W 3.3 Sold under 2 brands	44cfm, 68 sq ft	68 sq ft	47	3.3	2
8		EZDONEEAH-B1-4	CADR/W 3.3 Sold under 2 brands	44cfm, 68 sq ft	68 sq ft	47	3.3	2

How efficient are EZDONE air purifiers?

Of the 8 EZDONE air purifiers, none files a higher CADR/W than the class median: 8 fall below it.

A higher CADR/W means more clean air per watt.

Who makes EZDONE air purifiers?

DOE's database has no manufacturer field, so the evidence is whose model number each unit is filed under and which other brands file the same unit.

EZDONE shares 8 units with 4 other brands. Brands it shares with, and how many units each:

• YADU8
• BAREN1
• KOIOS1
• MOOKA1

How much does an EZDONE air purifier cost to run?

DOE's annual energy figures for the 8 EZDONE air purifiers that file one run from 81 to 208 kWh a year: about $14.71 to $37.77 a year. The lowest is EZDONE APH080-24D (44 cfm, CADR/W 3.3) and the highest EZDONE EAH-D2-1 (123 cfm, CADR/W 3.6).

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.

Questions about EZDONE

Is EZDONE a good air purifier brand?

How its 8 air purifiers compare on efficiency with their DOE class is above. 8 of them are the same unit as another brand's model. We don't test reliability, noise or build quality, so we can't rank brands on those. How we compare models.

What room size are EZDONE air purifiers rated for?

DOE's effective room size for its 8 rated models is 68 to 191 sq ft, from a certified smoke CADR 44 to 123 cfm. CADR and room size.

Which EZDONE air purifier is the most efficient for its size?

EZDONE APH080-24D, EZDONE EAH-B1, EZDONE EAH-B1-1 and 4 more tie at CADR/W 3.3: higher than 34 of the 90 in its DOE class (air purifiers, PM2.5 CADR 10 to 99 cfm). At the other end is EZDONE EAH-D2-1, at CADR/W 3.6, higher than 16 of the 66 in its class.

Is EZDONE the same as YADU?

For 8 units, yes: both file them under the same DOE basic model (APH080-24D, EAH-B1, EAH-B1-1, EAH-B1-2 and 4 more).