Setup: Vornado EVDC300 Energy Smart Evaporative Humidifier User Manual
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Vornado EVDC300 Energy Smart Evaporative Humidifier: Complete Product Manual and Review

Introduction to the Vornado EVDC300 Energy Smart Evaporative Humidifier
The EVDC300 Energy Smart Evaporative Humidifier is a powerhouse for maintaining optimal indoor humidity, ideal for large rooms up to 750 square feet. This cool mist evaporative humidifier uses advanced Vortex Action technology to circulate moist air evenly, ensuring no dry spots in your living space. Key benefits include up to 3 gallons of moisture output per 24 hours from a convenient 1-gallon removable reservoir, automatic humidity control between 40%-60%, and an Energy Smart Mode that slashes power use to as low as 1 watt—up to 90% more efficient than traditional models.
Perfect for families, allergy sufferers, or anyone in dry climates, the Vornado EVDC300 excels in bedrooms, living rooms, and offices. Its touch-sensitive controls, low-water indicator, and auto shut-off make it user-friendly and safe. Dual fan speeds (low and high) plus continuous operation options provide flexibility. With a sleek white and gray design (12.2 inches high, 13.2 inches wide, 6.88 lbs), it fits seamlessly into modern homes. Estimated price range is $150-$200, available at major retailers like Sylvane, Home Depot, and Lowe's. This energy-efficient evaporative humidifier delivers whole-room comfort without the white dust of ultrasonic models, making it a smart choice for healthier air.
Detailed Specifications of the Vornado EVDC300 Energy Smart Evaporative Humidifier
- Humidification Type: Evaporative cool mist, non-HVAC standalone console style.
- Coverage Area: Up to 750 sq. ft., ideal for medium to large rooms (401-1000 sq. ft.).
- Moisture Output: 3 gallons per 24 hours; 1-gallon removable reservoir with up to 12-hour runtime on high.
- Dimensions and Weight: 12.2 inches height, 13.2 inches width, 7.8 inches depth, 6.88 lbs.
- Power Efficiency: Energy Smart DC motor uses 1-8.5 watts; 90% more efficient than competitors.
- Controls and Features: Touch-sensitive electronic controls, 3 fan speeds (low, high, Energy Smart Mode), humidistat (40-60% RH), humidity display, auto brightness adjustment, water refill indicator, automatic safety shut-off, Simple Tank technology with carrying handles.
- Filter: Replaceable wick filter (compatible with MD1-0034).
- Warranty: 10-year limited motor warranty, 5-year customer satisfaction.
Compared to similar evaporative humidifiers like the Boneco Air-O-Swiss, the Vornado EVDC300 Energy Smart Evaporative Humidifier stands out with superior energy savings and Vortex circulation for even humidity distribution.
FEATURES
AIR OUTLET GRILLE
Initiates Vornado’s signature Vortex circulation. Removable for easy cleaning.
AIR INLET GRILLE
Designed for efficient air intake.
BASE
Durable and easy to clean.
POWER HEAD
Powerful brushless DC motor circulates humidified air throughout the whole room. Easy to access for cleaning.
SIMPLETANK™ SYSTEM
This Water Tank is easy to carry, fill, install, clean, and view the water level. Large 1-gallon capacity.
CARRY HANDLES
Integrated handles on the sides of the base for lifting and carrying.

CONTROLS
FAN SPEED
Select the desired TURBO (HH), HIGH (HI), or LOW (LO) fan speed.
POWER ON/OFF
Turn the humidifier On/Off.
ENERGY SMART™ MODE
Delivers the right amount of humidity with the least amount of power to be as energy efficient as possible. Fan speed will vary to maintain the set humidity level.
HUMIDITY -/+
Control humidity or allow the unit to run continuously.
PHOTODETECTOR SENSOR
Based on the amount of light detected in the room, the photodetector sensor will automatically adjust the brightness of the control display and the light on the side of the humidifier.
HUMIDISTAT
Reads humidity in the room for precise automatic humidity control.

FILLING WATER TANK
- Unplug the humidifier and place it on a level surface.
- Remove the Water Tank from the base by grasping the top integrated handle and pulling up towards you (A).
- Turn the Water Tank upside down and remove the Cap by turning it counterclockwise (B).
- Gently place the Water Tank on a flat surface and fill it with cool tap water.
- Ensure the Gasket, the rubber ring around the Water Tank, is properly positioned. Insert the Cap into the grooves of the tank and turn clockwise until tightened. When the Cap is fully tightened, the arrows on the tank will align with the indicator lines on the Cap (C).
- Lower the Water Tank into the Base, positioning the Water Tank around the ledge for secure placement (D). Once in the nested position, the water outlet valve inside the Cap opens, releasing water into the Base.

HOW TO USE
- Position the humidifier so it does not blow directly on objects or plants. Plug the power cord into a standard grounded wall outlet.
- To turn the humidifier on, touch the Power button. The humidifier will default to LOW fan speed and 50% humidity. Set the humidity level by touching -/+ until the desired humidification level appears on the display. If Continuous is selected, CO will appear on the display, and the humidifier will run continuously.
- Touch the Fan Speed button to select Turbo (HH), High (HI), or Low (LO) fan speed. The indicator will illuminate blue. The selection will flash for five seconds, then set and return to the selected humidity level.
- You may also select Energy Smart™ mode. ES will flash on the display for five seconds, then set before returning to the selected humidity level. The indicator will illuminate green. In Energy Smart™ mode, Continuous (CO) and Turbo (HH) fan speed are disabled.
- Once settings are changed from the first-use default, they are saved when powering the humidifier off.
- If the unit is unplugged, during the next use, settings will default to LOW fan speed and 50% humidity.

REPLACING WICK
While your humidifier came equipped with a Wick, you will eventually have to replace it, as it lasts approximately 4–8 weeks, depending on use. Many factors affect the life of the Wick, including the amount of use, water hardness, and outside environmental factors. You will know the Wick needs to be replaced when it becomes hard and is no longer absorbing water effectively. Replace the Wick with a genuine Vornado® Wick. While other brands may fit our units, these wicks do not carry the same quality and life as our own and may diminish the humidifier’s performance.
- Turn the humidifier Off and unplug it.
- Remove the Water Tank and Air Outlet Grille by lifting them up.
- Remove and discard the used Wick.
- Install a new genuine Vornado Wick by slightly bending the Wick to match the curve of the unit. Ensure the Wick is pushed all the way to the bottom of the base. If installed incorrectly, water will not be absorbed.
- Replace the Water Tank and Air Outlet Grille.

CLEANING
Proper cleaning of your Evaporative Whole Room Humidifier is essential to the air quality and performance of your humidifier. The frequency at which your humidifier will need to be cleaned will vary depending on use, water hardness, and outside environmental factors. It is recommended, assuming average use, to thoroughly clean the unit several times throughout the season, or when algae, mineral deposits, or other particles begin to form.

STORAGE
- Unplug the power cord and bundle it loosely.
- Let the humidifier dry completely before storing. Do not store with water inside the Water Tank or Base. Remove and discard the Wick if it is not suitable for reuse. Do not store the humidifier with a wet Wick. If the Wick is suitable for future use, remove and empty the water from the Base and Water Tank. Replace the Water Tank, power On, and select HIGH Fan Speed. Allow the humidifier to run until the Wick is completely dry.
- Cover the humidifier or place it back in the retail carton, if available. This will prevent the humidifier from accumulating dust over time.
- Store the humidifier in a cool and dry location.

TROUBLESHOOTING

Pros and Cons of the Vornado EVDC300 Energy Smart Evaporative Humidifier
Pros
- Exceptional energy efficiency (1-8.5 watts) reduces electricity bills significantly compared to ultrasonic alternatives.
- Powerful Vortex Action ensures whole-room coverage up to 750 sq. ft., outperforming standard fans in air circulation.
- User-friendly features like 1-gallon easy-fill tank, auto shut-off, and brightness-adjusting display make it bedroom-perfect.
- Long warranty (10-year motor) offers great value for money at $150-$200 price point.
- No white dust residue, healthier than impeller models; simple maintenance with wick filter changes.
- Requires periodic wick filter replacements (MD1-0034), adding to long-term costs.
- 1-gallon tank needs refilling every 12 hours on high speed for continuous use in very dry conditions.
- Larger footprint (13.2 x 7.8 inches) may not suit tiny spaces compared to compact ultrasonic humidifiers.
- Higher upfront cost than basic models, though energy savings offset this quickly.
Overall, the pros dominate for large-room users seeking reliability and efficiency over budget portables.
Customer Reviews and Feedback on the Vornado EVDC300
Customers rave about the Vornado EVDC300 Energy Smart Evaporative Humidifier, averaging 4.5-5 star ratings across sites like Home Depot and Influenster. Praises include its silent operation, effective whole-room humidification, and low energy use: "Beautiful and silent humidifier. Humidifies the air in the room and makes it pleasant to breathe. Economical and does not consume much electricity."[4] Many highlight easy maintenance—"just pour water and turn it on"—and a bedroom-friendly auto-dimming display.
Common complaints involve frequent refills in arid climates and filter costs, but these are minor for most. 90% recommend it for dry winters, with testimonials noting relief from allergies and static. Ideal purchase for energy-conscious buyers needing powerful evaporative performance.
Faqs
How do I set up the Vornado EVDC300 Energy Smart Evaporative Humidifier for the first time?
What should I do if the Vornado EVDC300 Energy Smart Evaporative Humidifier stops producing mist?
How does the Energy Smart Mode work on the Vornado EVDC300 Energy Smart Evaporative Humidifier?
What type of water should I use with the Vornado EVDC300 Energy Smart Evaporative Humidifier?
How often should I replace the wick filter in the Vornado EVDC300 Energy Smart Evaporative Humidifier?
Can the Vornado EVDC300 Energy Smart Evaporative Humidifier cover large rooms effectively?
How do I clean the Vornado EVDC300 Energy Smart Evaporative Humidifier properly?
What are the power requirements for the Vornado EVDC300 Energy Smart Evaporative Humidifier?
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