Pure Enrichment MistAire Ultrasonic Humidifier vs Pure Enrichment MistAire 1.5L Ultrasonic Humidifier: Spec Comparison
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We compare the pure enrichment mistaire ultrasonic humidifier vs mistaire 1 5l to help you choose. Both units use ultrasonic cool mist technology to cover up to 250 square feet. They share similar runtimes and safety features. The main difference lies in the water tank capacity. One model holds 1.7 liters, while the other holds 1.5 liters. This small change affects how often you need to refill the device during daily use.
Key differences
| Aspect | Pure Enrichment MistAire Ultrasonic Humidifier | Pure Enrichment MistAire 1.5L Ultrasonic Humidifier |
|---|---|---|
| Tank Capacity | 1.7L | 1.5L |
| Color | Blue and White | Silver |
| Dimensions | 8 x 9 x 6 inches | 5.7 x 8.1 x 7.9 inches |
| Weight | 1.35 pounds | 1.5 pounds |
Which one should you choose?
Choose Pure Enrichment MistAire Ultrasonic Humidifier if
- You prefer a slightly larger water tank for longer intervals between refills.
- You want a humidifier with a blue and white color scheme.
- You need a unit with a wider footprint for stability.
Choose Pure Enrichment MistAire 1.5L Ultrasonic Humidifier if
- You prefer a more compact footprint for smaller spaces.
- You want a silver finish that matches modern decor.
- You are okay with a smaller tank capacity for easier portability.
Verdict: The Pure Enrichment MistAire Ultrasonic Humidifier offers a larger tank and a wider base. The MistAire 1.5L model is more compact and comes in silver. Choose based on your space constraints and color preference.
Key Specs and Dimensions Compared
Tank Capacity
The Pure Enrichment MistAire Ultrasonic Humidifier holds 1.7 liters of water, while the MistAire 1.5L Ultrasonic Humidifier holds 1.5 liters. Both units offer up to 25 hours of runtime on low settings. The larger tank on the first model allows for slightly longer continuous operation before refilling. This difference matters if you prefer fewer refills during the night. The second model still provides ample coverage for medium rooms, but the extra water volume in the first unit is a practical advantage for uninterrupted use.
Coverage Area
Both humidifiers are rated to cover spaces up to 250 square feet. This specification applies to medium to large rooms, bedrooms, offices, and nurseries. Neither unit claims a larger footprint than the other. You can place either device in a standard bedroom or home office without worrying about insufficient mist distribution. The performance in terms of room size is identical. This means your choice will not be driven by the size of the room you intend to humidify, as both handle the same maximum area effectively.
Physical Dimensions
The MistAire Ultrasonic Humidifier measures 8 inches wide, 6 inches long, and 9 inches high. The MistAire 1.5L model is 5.7 inches wide, 7.9 inches long, and 8.1 inches high. The first unit is wider but shorter. The second unit is narrower but taller. You should check your available surface space carefully. The MistAire 1.5L has a smaller footprint width, which may fit better on crowded desks. However, the taller profile of the second unit might require more vertical clearance. Both fit under most sinks for filling.
Weight
The MistAire Ultrasonic Humidifier weighs 1.35 pounds. The MistAire 1.5L Ultrasonic Humidifier weighs 1.5 pounds. The difference is minimal at 0.15 pounds. You likely will not notice the weight difference when moving the units between rooms. Both are light enough to carry easily. The first unit is slightly lighter, which might be a minor benefit if you frequently relocate the device. However, the weight difference is negligible for everyday handling. Neither unit feels heavy or cumbersome during normal use.
Mist Output Settings
Both units feature high and low-speed settings for mist output. The MistAire Ultrasonic Humidifier uses these settings to balance humidity in medium to large rooms. The MistAire 1.5L model also offers high and low speeds for quick relief from dry air. Both include a 360-degree mist nozzle to direct moisture where needed. You can adjust the intensity based on your comfort level. The control options are identical. This means you have the same flexibility to customize the mist level regardless of which model you choose.
Choose based on tank capacity and size
Users wanting longer runtime between fills
The MistAire Ultrasonic Humidifier features a 1.7L tank. This capacity allows for up to 25 hours of runtime on low settings. You get more water volume than the 1.5L option. This means fewer refills overnight. The larger tank supports continuous use in medium to large rooms up to 250 sq. ft. without interruption.
Buyers preferring a compact footprint
The MistAire 1.5L Ultrasonic Humidifier is narrower at 5.7 inches wide. It stands 8.1 inches tall. These dimensions fit tighter spaces better than the larger model. The 1.5L tank still provides up to 25 hours of runtime on low. You save counter space while maintaining coverage for rooms up to 250 sq. ft.
Shoppers seeking a silver finish
The MistAire 1.5L Ultrasonic Humidifier comes in silver. This color option suits modern decor better than the blue and white variant. Both models offer ultrasonic cool mist technology. You get the same 250 sq. ft. coverage and whisper-quiet operation. The silver finish is a distinct aesthetic choice for your bedroom or office.
The products compared
Pure Enrichment MistAire Ultrasonic Humidifier
Best for: medium rooms needing quiet, reliable humidity
- Tank Capacity
- 1.7L
- Coverage Area
- up to 250 sq. ft.
- Technology
- Ultrasonic
- Mist Type
- Cool Mist
- Maximum Runtime
- up to 25 hours
- Room Type
- Bedroom, Office, Nursery
View on Amazon: Pure Enrichment MistAire Ultrasonic Humidifier Affiliate link
The Pure Enrichment MistAire Ultrasonic Cool Mist Humidifier delivers up to 25 hours of runtime to cover rooms up to 250 square feet. Its 1.7-liter tank features an easy-fill design and auto shut-off for safety. You get high and low mist settings plus a 360-degree nozzle. This unit is designed for medium to large spaces, offering whisper-quiet operation and an optional night light for bedrooms or offices.
Pros
- 1.7L tank provides up to 25 hours of runtime
- Covers areas up to 250 sq. ft.
- Ultrasonic cool mist technology with high and low settings
- Auto shut-off activates when water is low
- Easy-fill top tank design
Cons
- Limited to 250 sq. ft. coverage area
- No smart app or remote control listed
- Basic plastic build with no advanced sensors
Good fit if
- You need quiet operation for a bedroom or nursery
- You want a simple, easy-fill tank design
- You have a medium-sized room up to 250 sq. ft.
Skip if
- You require coverage for large rooms over 250 sq. ft.
- You want smart home integration or app control
- You prefer a compact travel-sized unit
Verdict: Pure Enrichment MistAire 1.7L Humidifier suits you if you need a straightforward, quiet unit for a medium room. It delivers reliable runtime and easy maintenance without complex features.
Pure Enrichment MistAire 1.5L Ultrasonic Humidifier
Best for: small to medium rooms needing quiet cool mist
- Tank Capacity
- 1.5 L
- Coverage Area
- Up to 250 sq ft
- Technology
- Ultrasonic
- Mist Type
- Cool Mist
- Maximum Runtime
- Up to 25 hours
- Room Type
- Bedroom, Office, Nursery
View on Amazon: Pure Enrichment MistAire 1.5L Ultrasonic Humidifier Affiliate link
The Pure Enrichment MistAire 1.5L Ultrasonic Humidifier uses cool mist technology to moisturize air in spaces up to 250 sq. ft. Its 1.5L tank delivers up to 25 hours of runtime on low settings. The unit measures 7.9 by 5.7 by 8.1 inches and weighs 1.5 pounds. You will appreciate the adjustable 360° mist nozzle and whisper-quiet operation. This model includes a night light and automatic shut-off for safe overnight use.
Pros
- Ultrasonic cool mist technology for quiet operation
- 1.5L tank capacity with up to 25 hours runtime on low
- Adjustable 360° mist nozzle for directed moisture
- Automatic shut-off when water is low
- 5-year manufacturer warranty
Cons
- Limited coverage area of 250 sq. ft
- No smart app or remote control features listed
- Night light is optional and not always needed
Good fit if
- You need a quiet humidifier for a bedroom or nursery
- You want a compact unit for medium-sized rooms
- You prefer ultrasonic cool mist for sensitive environments
Skip if
- You require coverage for large open spaces over 250 sq. ft
- You need smart home integration or app control
- You prefer warm mist for respiratory relief
Verdict: Pure Enrichment MistAire 1.5L Humidifier fits users seeking a compact, quiet cool mist solution for small to medium rooms. Its long runtime and adjustable nozzle make it a reliable choice for bedrooms and offices.
Specifications side by side
| Spec | Pure Enrichment MistAire Ultrasonic Humidifier | Pure Enrichment MistAire 1.5L Ultrasonic Humidifier |
|---|---|---|
| Tank Capacity | 1.7L | 1.5 L |
| Coverage Area | up to 250 sq. ft. | Up to 250 sq ft |
| Technology | Ultrasonic | Ultrasonic |
| Mist Type | Cool Mist | Cool Mist |
| Maximum Runtime | up to 25 hours | Up to 25 hours |
| Room Type | Bedroom, Office, Nursery | Bedroom, Office, Nursery |
| Features | not stated | Auto Shut-Off, Night Light |
| Dimensions | 6 × 8 × 9 inches | 7.9 × 5.7 × 8.1 inches |
| Weight | 1.35 pounds | 1.5 pounds |
| Size | Large | 1 Count (Pack of 1) |
| Color | Blue and White | Silver |
| Model | PEHUMIDIF | PEHUMGRY |
Frequently asked questions
Which Pure Enrichment MistAire humidifier is smaller?
The MistAire 1.5L Ultrasonic Humidifier is the more compact unit. It measures 5.7 inches in width and 7.9 inches in length. The standard MistAire Ultrasonic Humidifier is larger, with dimensions of 8 inches wide and 6 inches long. You should choose the 1.5L model if you need a smaller footprint for your desk or nightstand.
Do both models use cool mist technology?
Yes, both humidifiers use ultrasonic cool mist technology. This method vibrates water into a fine mist without heating it. You get consistent humidity levels suitable for bedrooms and offices. Neither unit produces warm vapor, so they are safe for use around children and pets without burn risks.
What is the weight difference between the two?
The standard MistAire Ultrasonic Humidifier weighs 1.35 pounds. The MistAire 1.5L Ultrasonic Humidifier is slightly heavier at 1.5 pounds. The difference is minimal, but the lighter model may be easier to move for cleaning. Both weights are manageable for daily handling and refilling.
Which model has the larger water tank?
The standard Pure Enrichment MistAire Ultrasonic Humidifier has the larger tank. It holds 1.7 liters of water. The MistAire 1.5L model holds 1.5 liters. The extra 0.2 liters allows the standard model to run longer between refills, making it better for uninterrupted overnight use in medium rooms.
Are the colors different for these humidifiers?
Yes, the color schemes differ between the two models. The standard MistAire Ultrasonic Humidifier features a blue and white design. The MistAire 1.5L Ultrasonic Humidifier comes in silver. You can choose based on which color better matches your room decor or personal preference.
Which model is best for small spaces?
The MistAire 1.5L Ultrasonic Humidifier is better for small spaces. Its compact width of 5.7 inches allows it to fit easily on tighter surfaces. While both cover up to 250 square feet, the smaller physical size makes it ideal for desks or small nightstands where space is limited.