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AirPurify

Dreo HM735S vs Vornado EVDC500

Side-by-side comparison based on published product information. Check Amazon for current price and availability.

How we evaluate products

We compare published manufacturer specifications, manuals, support policies, and relevant public guidance. We do not present unpublished laboratory or in-home measurements as our own testing.

Features and services can change, so confirm current details with the manufacturer before buying. Affiliate commissions do not determine our editorial criteria.

Use the feature table below to match published specifications to your room, filtration, and noise requirements. We do not assign an overall score without retained independent test evidence.
Dreo HM735S

Dreo HM735S

Dreo

Check Amazon for the current price

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Vornado EVDC500

Vornado EVDC500

Vornado

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Feature comparison

FeatureDreo HM735SVornado EVDC500
CoverageUp to 700 sq ftUp to 840 sq ft
Tank capacity11 L (top fill)2 gal (two 1-gallon SimpleTank reservoirs)
Mist5 μm ultrafine cool mist, 2.4 MHz atomization
RuntimeUp to 100 hours
Noise26 dB (sleep mode)
Moisture output3.5 gal per 24 hours
Humidity settings40 to 60% RH, or continuous
Fan speedsHigh and low, plus variable Energy Smart mode
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