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The AprilAire 300 humidifier comes packed with 123 useful specs & features — from general information, humidification performance, water tank & refilling system & filtration & purification system to more. Here’s what smart shoppers are looking at on Techspotr.
A fast snapshot of the AprilAire 300, covering its standout specification and what you can expect right out of the box.
AprilAire 300
The AprilAire 300 is a self-contained, fan-powered evaporative humidifier designed for homes without traditional ductwork, such as those with boilers or mini-splits. Delivering 13 gallons of daily moisture, it covers up to 3,500 square feet. Its quiet operation and digital control ensure a healthy, comfortable, and preserved home environment.
Specifications & Facts
123
Specs measured. Drama avoided.
The AprilAire 300 humidifier is more than a price tag. Explore specs, real pros and cons, and see how it holds up next to similar humidifiers — then add your own vote!
General Information
10
AprilAire 300
Coverage Area
What is the coverage area?
1,950
sqft
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The appliance covers an area of approximately 1950 sqft (181.16 m²). This indicates suitability for medium to large rooms.
Specifies the maximum room area the humidifier can handle.
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AprilAire 300
Humidity Control Type
What type of humidity control does it have?
0
AprilAire 300
0
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Manual
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Humidity control is manual, thus requiring user adjustment for desired humidity levels.
Shows how humidity levels are adjusted.
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AprilAire 300
Color
What is the color?
0
AprilAire 300
0
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Beige
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The unit is finished in beige, which may blend well with various interior decors.
Describes the exterior color of the product.
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AprilAire 300
Intended Room Size
What is the intended room size?
3,500
sqft
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Intended for room sizes up to 3500 sqft (325.17 m²), suitable for large open spaces or multiple connected rooms.
Indicates the recommended room size for ideal performance.
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AprilAire 300
Release Year
What is the release year?
0
AprilAire 300
0
Votes
2021
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The product was released in the year 2021.
Indicates the product’s initial market release year.
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AprilAire 300
Country of Origin
What is the country of origin?
0
AprilAire 300
0
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America
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Manufactured in America, reflecting potential quality and compliance standards.
The manufacturing origin of the product.
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AprilAire 300
Humidity Range
What is the humidity range?
0
AprilAire 300
0
Votes
40-60% RH
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Designed to maintain humidity within 40-60% relative humidity, the recommended range for comfort and health.
Indicates the minimum and maximum humidity achievable.
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AprilAire 300
Product Type
What is the product type?
0
AprilAire 300
0
Votes
Evaporative
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Defines the main humidifier design.
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AprilAire 300
Recommended Use Cases
What are the recommended use cases?
0
AprilAire 300
0
Votes
Allergies
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Ideal usage scenarios for the humidifier.
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AprilAire 300
Mist Output Rate
What is the mist output rate?
69.33
oz/hr
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Defines the amount of mist released per hour.
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Humidification Performance
7
AprilAire 300
Humidification Speed
What is the humidification speed?
69.33
oz/hr
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The unit’s humidification speed is 69.33 oz/hr (2.05 liters/hr), supporting effective room humidifying.
Measures how quickly moisture is added to the air.
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AprilAire 300
Evaporation Rate
What is the evaporation rate?
69.33
oz/hr
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Humidification speed and evaporation rate are both 69.33 oz/hr (2.05 liters/hr), indicating consistent moisture output.
Measures natural evaporation in evaporative models.
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AprilAire 300
Airflow Rate
What is the airflow rate?
270
CFM
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Airflow rate is 270 CFM (7.64 m³/min), reflecting efficient air circulation.
Measures how much air the device circulates.
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AprilAire 300
Output Type
What is the output type?
0
AprilAire 300
0
Votes
Cool Mist
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Specifies whether the humidifier emits warm or cool mist.
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AprilAire 300
Moisture Distribution Pattern
What is the moisture distribution pattern?
0
AprilAire 300
0
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Directional
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Indicates how moisture spreads in the room.
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AprilAire 300
Performance at Low Water Level
How does it perform at low water levels?
0
AprilAire 300
0
Votes
Auto Shut-off
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Shows how the device performs when water is low.
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AprilAire 300
Seasonal Performance Rating
What is the seasonal performance rating?
0
AprilAire 300
0
Votes
Winter Optimized
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Describes effectiveness across different seasons.
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Water Tank & Refilling System
10
AprilAire 300
Anti-Leak Protection
Does it have anti-leak protection?
Yes
0Votes
AprilAire 300
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The device is equipped with anti-leak protection, reducing the risk of water damage during operation.
Prevents water leakage during operation or carrying.
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AprilAire 300
Tank Material
What is the tank material?
0
AprilAire 300
0
Votes
Not Applied
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Indicates what material the tank is made of.
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Tank Design
What is the tank design?
0
AprilAire 300
0
Votes
Not Applied
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Describes how the tank is built and accessed.
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AprilAire 300
Refilling Method
What is the refilling method?
0
AprilAire 300
0
Votes
Not Applied
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Specifies how the user refills the tank.
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AprilAire 300
Tank Handle
Does the tank have a handle?
No
0Votes
AprilAire 300
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Whether the tank includes a carrying handle.
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AprilAire 300
Tank Removability
Is the tank removable?
No
0Votes
AprilAire 300
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Indicates if the tank can be detached for cleaning and refilling.
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AprilAire 300
Water Level Indicator
Does it have a water level indicator?
No
0Votes
AprilAire 300
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Shows whether the tank includes a visible water indicator.
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AprilAire 300
Drainage Method
What is the drainage method?
0
AprilAire 300
0
Votes
Drain Plug
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Indicates how the tank is emptied.
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AprilAire 300
Sediment Filter
Does it have a sediment filter?
No
0Votes
AprilAire 300
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Indicates presence of a filter to capture particles before misting.
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AprilAire 300
Anti-Scale Coating
Does it have anti-scale coating?
No
0Votes
AprilAire 300
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Reduces mineral deposits on tank surfaces.
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Filtration & Purification System
10
AprilAire 300
Filter Material
What is the filter material?
0
AprilAire 300
0
Votes
Not Applied
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No filter material is applied in this model, implying no traditional filter is required.
Describes what the filter is made of.
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AprilAire 300
Hard Water Compatibility
Is it compatible with hard water?
0
AprilAire 300
0
Votes
Not Recommended
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Using hard water with this device is not recommended, possibly to prevent mineral buildup or damage.
Shows if the system can handle hard water effectively.
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AprilAire 300
Filter Lifespan
What is the filter lifespan?
365
day
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AprilAire 300
The filter lifespan is roughly one year, requiring periodic replacement for optimal performance.
Expected duration before replacement is needed.
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AprilAire 300
Filter Type
What is the filter type?
0
AprilAire 300
0
Votes
Not Applied
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Identifies the filter design used to treat water or air.
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AprilAire 300
Filter Replacement Indicator
Does it have a filter replacement indicator?
No
0Votes
AprilAire 300
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Shows when it's time to replace the filter.
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AprilAire 300
UV-C Purification
Does it have UV-C purification?
No
0Votes
AprilAire 300
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Uses UV-C light to sterilize water before misting.
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AprilAire 300
Water Softening Cartridge
Does it have a water softening cartridge?
No
0Votes
AprilAire 300
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Reduces mineral hardness to prevent scale buildup.
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AprilAire 300
Mineral Absorption Pad
Does it have a mineral absorption pad?
Yes
0Votes
AprilAire 300
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Helps reduce white dust by absorbing minerals.
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AprilAire 300
De-mineralization Function
Does it have a de-mineralization function?
No
0Votes
AprilAire 300
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Removes dissolved solids from water.
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AprilAire 300
Antibacterial Treatment
Does it have antibacterial treatment?
No
0Votes
AprilAire 300
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Indicates if components are treated to resist bacteria.
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Operation Modes & Controls
9
AprilAire 300
Sensor Type
What is the sensor type?
0
AprilAire 300
0
Votes
Mechanical
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Uses a mechanical sensor type, which is generally more robust though less precise than digital alternatives.
Type of sensor used for humidity measurement.
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Control Panel Type
What is the control panel type?
0
AprilAire 300
0
Votes
Button
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Control via physical buttons, providing straightforward and tactile user interaction.
Indicates the type of user interface.
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Auto Mode
Does it have Auto Mode?
Yes
0Votes
AprilAire 300
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AprilAire 300
Auto mode feature adjusts operation automatically to maintain desired humidity, enhancing user convenience.
Automatically adjusts output to reach target humidity.
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AprilAire 300
Auto Shut-Off
Does it have auto shut-off?
Yes
0Votes
AprilAire 300
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AprilAire 300
Auto shut-off feature ensures the unit powers down automatically in certain conditions, enhancing safety.
Turns off automatically when water runs out.
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AprilAire 300
Humidity Sensor
Does it have a humidity sensor?
Yes
0Votes
AprilAire 300
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AprilAire 300
Equipped with a humidity sensor to monitor and maintain the desired humidity levels automatically.
Indicates whether the unit can detect humidity levels.
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AprilAire 300
Operating Modes
What operating modes does it offer?
0
AprilAire 300
0
Votes
Manual
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Defines available operation modes.
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Display Type
What is the display type?
0
AprilAire 300
0
Votes
LED
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Shows output, humidity, and settings.
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AprilAire 300
Sleep Mode
Does it have Sleep Mode?
No
0Votes
AprilAire 300
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Enables quiet nighttime operation.
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AprilAire 300
Display Brightness Control
Does it have display brightness control?
No
0Votes
AprilAire 300
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Allows dimming the screen during night use.
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Smart Features & App Control
12
AprilAire 300
App Compatibility
Is it compatible with a mobile app?
0
AprilAire 300
0
Votes
Not Supported
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The device does not support app connectivity, so remote control via smartphone apps is unavailable.
Indicates whether the humidifier can connect to a mobile app.
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AprilAire 300
Remote Monitoring
Does it offer remote monitoring?
No
0Votes
AprilAire 300
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AprilAire 300
This model lacks remote monitoring capability, so all operations must be handled on-device.
Allows users to track humidity and settings remotely.
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AprilAire 300
Filter Life Monitoring
Does it monitor filter life?
No
0Votes
AprilAire 300
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AprilAire 300
This humidifier does not have filter life monitoring, meaning users need to track filter changes manually.
Provides real-time filter usage data.
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AprilAire 300
Connectivity Type
What is the connectivity type?
0
AprilAire 300
0
Votes
None
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Defines how the humidifier connects to a smart device.
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AprilAire 300
Voice Assistant Support
What voice assistants does it support?
0
AprilAire 300
0
Votes
Not Supported
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Shows which voice assistants can control the humidifier.
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AprilAire 300
Remote Control
Does it support remote control?
No
0Votes
AprilAire 300
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Allows the user to control the humidifier from anywhere.
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AprilAire 300
Humidity History Tracking
Does it have humidity history tracking?
No
0Votes
AprilAire 300
Humidifier in this range
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Logs humidity trends over time.
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AprilAire 300
Smart Scheduling
Does it support smart scheduling?
No
0Votes
AprilAire 300
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Enables customized automated schedules.
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AprilAire 300
Digital Child Lock
Does it have a digital child lock?
No
0Votes
AprilAire 300
Humidifier in this range
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Prevents unwanted changes via the app.
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AprilAire 300
App Alerts
Does it offer app alerts?
No
0Votes
AprilAire 300
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Sends notifications about water, filters, or humidity.
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AprilAire 300
Multi-Device Sync
Does it support multi-device sync?
No
0Votes
AprilAire 300
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Allows several humidifiers to sync in one ecosystem.
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AprilAire 300
Firmware Update
Does it support firmware updates?
No
0Votes
AprilAire 300
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Allows feature updates over time.
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Safety & Protection Features
12
AprilAire 300
Safety Certifications
What safety certifications does it have?
0
AprilAire 300
0
Votes
UL
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AprilAire 300
Safety certification by UL ensures compliance with recognized electrical safety standards.
Shows compliance with industry safety standards.
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AprilAire 300
Low-Water Protection
Does it have low-water protection?
Yes
0Votes
AprilAire 300
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AprilAire 300
It includes low-water protection, which automatically shuts off the unit when water runs low to prevent damage.
Protects the unit when water is insufficient.
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AprilAire 300
Overheat Protection
Does it have overheat protection?
Yes
0Votes
AprilAire 300
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Prevents the unit from overheating during prolonged use.
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AprilAire 300
Tip-Over Protection
Does it have tip-over protection?
No
0Votes
AprilAire 300
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Shuts off automatically if the unit is knocked over.
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AprilAire 300
Boil-Dry Protection
Does it have boil-dry protection?
No
0Votes
AprilAire 300
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Prevents the heating element from running dry.
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AprilAire 300
Electrical Protection Rating
What is the electrical protection rating?
0
AprilAire 300
0
Votes
Basic
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Indicates the strength of electrical insulation and safeguards.
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AprilAire 300
Water Sterilization System
Does it have a water sterilization system?
No
0Votes
AprilAire 300
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Sterilizes water before misting to reduce contamination.
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AprilAire 300
Auto Power Reduction
Does it have auto power reduction?
No
0Votes
AprilAire 300
Humidifier in this range
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Reduces power when ideal humidity is reached.
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AprilAire 300
Sealed Electronics
Are the electronics sealed?
Yes
0Votes
AprilAire 300
Humidifier in this range
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Protects internal circuits from moisture exposure.
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AprilAire 300
Anti-Overflow Protection
Does it have anti-overflow protection?
Yes
0Votes
AprilAire 300
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Prevents water overflow from the tank.
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AprilAire 300
Anti-Slip Base
Does it have an anti-slip base?
No
0Votes
AprilAire 300
Humidifier in this range
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Reduces sliding or movement during operation.
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AprilAire 300
Anti-Mold Interior
Does it have an anti-mold interior?
No
0Votes
AprilAire 300
Humidifier in this range
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Interior coating helps prevent mold formation.
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Noise & Comfort
5
AprilAire 300
Noise Level
What is the noise level?
55
dB
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AprilAire 300
Operating noise level is around 55 dB, which is moderate and tolerable for most indoor environments.
Measures the sound produced during operation.
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AprilAire 300
Aromatherapy
Does it support aromatherapy?
No
0Votes
AprilAire 300
Humidifier in this range
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Indicates whether essential oils can be used.
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AprilAire 300
Essential Oil Tray Type
What type of essential oil tray does it have?
0
AprilAire 300
0
Votes
Not Applied
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Describes how essential oils are added.
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AprilAire 300
Noise Level Range
What is the noise level range?
0
AprilAire 300
0
Votes
49-55 dB
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Shows the minimum and maximum noise levels.
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AprilAire 300
Fan Noise Rating
What is the fan noise rating?
49.5
dB
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Measures noise specifically from the fan system.
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Power & Electrical
10
AprilAire 300
Voltage
What is the operating voltage?
120
Volt
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AprilAire 300
The humidifier operates on standard household voltage of 120 Volt.
Specifies operating voltage compatibility.
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AprilAire 300
Plug Type
What is the plug type?
0
AprilAire 300
0
Votes
Type B
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AprilAire 300
Uses Type B electrical plug, compatible with standard North American outlets.
Specifies electrical plug format.
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AprilAire 300
Power Consumption
What is the power consumption?
60
Watt
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AprilAire 300
It consumes 60 Watts of power, reflecting moderate energy usage.
Indicates total watt usage during operation.
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AprilAire 300
Power Cord Length
What is the power cord length?
6
ft
0Votes
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AprilAire 300
Power cord length is 6 ft (1.83 m), offering reasonable reach to power outlets.
Length of the power cord for placement flexibility.
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AprilAire 300
Energy Efficiency Rating
What is the energy efficiency rating?
0
AprilAire 300
0
Votes
Standard
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Indicates how energy-saving the unit is.
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AprilAire 300
Power Supply Type
What is the power supply type?
0
AprilAire 300
0
Votes
AC
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Defines the source and type of electrical power used.
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AprilAire 300
Frequency
What is the frequency?
60
Hz
0Votes
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Indicates electrical frequency requirements.
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AprilAire 300
Power Cord Type
What is the power cord type?
0
AprilAire 300
0
Votes
Fixed
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Specifies the cord design.
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AprilAire 300
Surge Protection
Does it have surge protection?
No
0Votes
AprilAire 300
Humidifier in this range
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Protects the unit from voltage spikes.
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