
Pure Enrichment MistAire
Score: 85/100Honeywell Warm Mist Humidifier
Score: 78/100Rankings

The Pure Enrichment MistAire is a highly efficient ultrasonic humidifier offering exceptional 25-hour runtime and ultra-quiet operation, making it perfect for nurseries and bedrooms. Its main drawback is the need for frequent cleaning to prevent mineral buildup and the lack of aromatherapy features. It is best suited for light-to-moderate humidification needs where silence and longevity are priorities.
The Honeywell HWM845 is a reliable, filter-free warm mist humidifier designed for medium-sized rooms up to 520 square feet. It offers quiet, bacteria-free operation and long runtime, though high settings require frequent refilling. It is best suited for users seeking low-maintenance humidification with aromatherapy benefits.
| Attribute | ![]() | Honeywell Warm Mist Humidifier |
|---|---|---|
1,700 ml | 3,785 mlbest | |
250 sq_ft | 520 sq_ftbest | |
25 hoursbest | 24 hours | |
| ↓ lower better | 32 dB | 0 dBbest |
118 ml/hrbest | — | |
| ↓ lower better | 0.61 kgbest | 2.27 kg |
| ↓ lower better | 12 wattsbest | — |
2 levelsbest | 2 levelsbest |
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| Attribute | ![]() | Honeywell Warm Mist Humidifier |
|---|---|---|
Capacity & Runtime(3) | ||
Water Tank Capacity (ml) | 1700 ml | 3785 ml |
Room Coverage (sq_ft) | 250 sq_ft | 520 sq_ft |
Runtime (hours) | 25 hours | 24 hours |
Performance & Acoustics(2) | ||
Noise Level (dB) | 32 dB | 0 dB |
Mist Output (ml/hr) | 118 ml/hr | ml/hr |
Safety & Power(1) | ||
Power Consumption (watts) | 12 watts | watts |
Portability & Design(2) | ||
Product Weight (kg) | 0.61 kg | 2.27 kg |
Product Dimensions | 8 x 6 x 9 inches | 12.99x12.2x15.75 inches |
Technology & Maintenance(1) | ||
Humidification Method | Ultrasonic | Warm Mist |
Support(1) | ||
Warranty | 5 years | 3 years |
Features & Extras(2) | ||
Aromatherapy Support | false | true |
Night Light | true | false |

Products in the top-left offer the best value (high score, low price).

Professional reviewers and editors praise the MistAire for its long runtime, quiet operation, and user-friendly design features like the 360-degree nozzle and auto shut-off. They highlight its suitability for bedrooms and nurseries due to its compact size and safety features.
Everyday users commonly praise the humidifier's quietness and long runtime, often noting it lasts all night without refilling. It is frequently recommended for nurseries and offices due to its compact size and directional mist. Recurring complaints focus on maintenance issues like white mineral dust from tap water, potential leaking if not assembled correctly, and the inability to dim the night light.
Professional reviewers highlight the Honeywell HWM845 as a reliable, filter-free alternative that reduces long-term maintenance costs compared to models requiring regular filter replacements. The warm mist technology is noted for producing bacteria-free vapor, though it differs from evaporative models in effectiveness during very dry conditions.
Everyday users express high satisfaction with the humidifier's quiet operation and soothing visible mist, making it ideal for bedroom use. Customers appreciate the aromatherapy capability via the essential oil cup and the long runtime on low settings. However, recurring complaints focus on the need to refill the tank frequently when using the high setting.
“Super quiet-perfect for baby's room”

“Lasts all night without refilling”

