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pureguardian™ H4500 Ultrasonic Humidifiers

DISCONTINUED: pureguardian™ H4500 Ultrasonic Humidifiers
Expert:
Customer: 3.5/5
 
See all customer reviews or write a customer review about DISCONTINUED: pureguardian™ H4500 Ultrasonic Humidifiers.
 
Used for over a year
"Great mist provider. Noise- gurgles off and on during operation. Don't use anything but the vinegar and supplied brush to clean mist making area."
See entire review
 

pureguardian™ H4500 Ultrasonic Warm Cool Mist Humidifiers

This item is no longer available.

As an alternative we suggest the pureguardian™ H4600 Ultrasonic Humidifier.
 

Supplies and Accessories
Optional pureguardian™ Humidifier Decalcification Filter Cartridge #FLTDC
 
Availability: Ships out within 1 - 3 business days.
 
GG HU DEFLT
$19.99
Qty. 
 

  • Overview
  • Tech Specs
  • Customer Reviews
  • Supplies & Accessories

Description of pureguardian™ H4500 Humidifiers

The pureguardian™ H4500 features a large water tank for long lasting warm or cool mist humidification. It silently produces a high output of mist which is expelled through two multi-directional outlets and controlled via a manual knob with variable settings. Silver Clean™ technology is embedded in the water tank to fight the growth of mold and mildew. Includes low water indicator and optional nightlight. No evaporating pads, filters or wicks to clean or replace. The pureguardian™ H4500 is a great choice for bedrooms, offices and other areas up to 500 square feet.

pureguardian™ H4500 Humidifiers are ideal for someone who...
  • Someone who prefers a virtually silent humidifier for the bedroom, nursery, living room or office up to 500 square feet.
  • Desires the luxury of reducing the frequency of re-filling.
  • Needs a humidifier that provides sufficient moisture and relief from sore throat, dry nose, lips or skin.
  • Would like a warm or cool mist humidifier that is maintenance free with no wicks or evaporating pads to replace.
  • Would like a humidifier with simple, easy-to-use manual controls.

Features of pureguardian™ H4500 Humidifiers

  • Warm or cool mist option
  • Silver Clean™ Technology fights the growth of mold and mildew on the surface of the water tank
  • Variable mist output
  • Multi-directional mist output direction
  • Virtually silent operation
  • Easy-to-use manual controls
  • Night light option
  • Auto shut off with tank empty indicator
  • Low maintenance
  • Small air cleaning filter
  • Power cord storage

How it Works:

The pureguardian™ Ultrasonic H4500 Humidifier uses a metal diaphragm vibrating at an ultrasonic frequency to create water droplets that are expelled out into the room to help maintain the desired humidity level. An Ultrasonic Humidifier is virtually silent when operating.

Care of:

It is recommended that you place the product up and not on the floor. Wash out the unit with fresh water using a cleaning brush and soft cloth. Do not use chemicals or detergents. Gently wipe away debris from the filter with a soft cloth. To clean the ultrasonic disks, remove spray spout and use the enclosed cleaning brush to regularly remove build up and spots from this area. White vinegar will help to prevent this build up.

Product Usage:

Please note: In order to maximize the performance it is recommended the unit be placed at least 2 feet off the floor to allow the mist the opportunity to evaporate before hitting the floor and to eliminate the carpeting or wood floor surrounding it from becoming damp.

The following situations could contribute to excessive white dust so are recommended to be avoided:
  • Using water that has been treated by a water softening system could result in an increased incidence of white dust due to the excess sodium in the softened water. Therefore, it is recommended to use water that bypasses the system, bottled, or distilled water.
  • Use of this product with a negative ionizer air purifier or air cleaner with an optional post ionizing function could contribute to an increased collection of dust on surfaces. If this occurs try operating this product without the negative ionizer air purifier or with the optional ionizing function on the air cleaner off.

 

Reports by Experts - pureguardian™ H4500 Humidifiers

Expert Review:    Courtesy of AllergyBuyersClub.com
EXPERT REVIEW PARAMETERSSTAR RATING
1. Room Coverage
2. Level of Quietness
3. Filter Life & Cost of Replacement Cartridges
4. Amount of Maintenance Required
5. Anti-bacterial Features
6. Ease of Filling
7. Ease of Operation and Filter Replacement
8. Quality of Construction
9. Humidistat to select desired humidity level & hygrometer to display the actual humidity in the room Not Applicable
10. Frequency of Filling
11. Value for Price


The sleek and retro styled pureguardian™ H4500 humidifier is an effective and quiet machine with significant coverage for even large rooms. A host of convenient features and attractive design make the H4500 an ideal choice for any household.

Pluses:

  • Covers and impress 500 square feet.
  • Virtually silent operation.
  • Long run time on a full tank of water.
  • No wicks or evaporating pads are necessary.
  • Very low maintenance.
  • Silver Clean technology fights the risk of mold and mildew growth on the surface of the tank.
  • User friendly manual controls allow for easy operation.
  • Heavy grade construction is durable and backed by a 3 year warranty.

Minuses:

  • Tank can be a bit awkward to fill given its size and shape.
  • No built in humidistat or hygrometer.
  • A bit bulkier than other pureguardian™ models but will fit nicely on a night stand, side table or dresser.

Summary:

Are you looking for a simple to use humidifier that is nearly maintenance free? The pureguardian™ H4500 is both attractive and powerful; it covers 500 square feet and can emit a powerful cool mist for nearly 25 hours without the tank running dry on the high speed. The H4500 utilizes ultrasonic technology allowing for near complete silence while operating. The fun retro style is appealing and the power indicator light emits a faint bluish green glow which makes for a soothing night light. Silver Clean technology fights mold and mildew growth on the surface of the tank and there are no filter wicks or pads to change. Both practical and functional, the pureguardian™ H4500 will provide a comfortable well humidified environment.

 

Technical Specifications of pureguardian™ H4500 Humidifiers

 
pureguardian™ H4500 Humidifiers
pureguardian™ H4500 Ultrasonic Humidifiers
Room Coverage up to 500 sq. ft.
Tank Capacity 2.4 gallons
Humidification Performance 350 cc/hr
Auto Shut-Off Yes
Power Supply (Volt, Hertz, Watts) Cold mist: 40W, Warm mist: 140W
AC120V, 60Hz
Weight 8.2 lbs.
Dimensions 10"W x 15"L x 12"H
Warranty 3 years

 

1
of 2 (50%) customers would recommend this product to a friend.
Customer Reviews Write a review  
Overall Rating:
Quality:
Value:
Effective/useful:
Reliability:

Written By: ToughGirl
I have used this product for: 1-3 months
Expertise: intermediate
This product is: a replacement for another, similar product
Quiet Operation Date: February 12, 2013
Pros: effective, quiet
This humidifier is very quiet, a little difficult to fill and stylish. However, it leaves a fine white mist. I even bought the special filter but it does not seem to help.... (see entire review)
Overall Rating:
Quality:
Value:
Effective/useful:
Reliability:

Written By:
I have used this product for: 1-2 years
Expertise: intermediate
This product is: the first product I have had like this
Used for over a year Date: March 26, 2012
Pros: effective, reliable, met my expectations
Cons: gurgling during operation.Add a con
Great mist provider. Noise- gurgles off and on during operation. Don't use anything but the vinegar and supplied brush to clean mist making area.... (see entire review)
1-2 of 2
 

 

Supplies & Accessories for pureguardian™ H4500 Humidifiers


Optional pureguardian™ Humidifier Decalcification Filter Cartridge #FLTDC GG HU DEFLT  $19.99
In most cases it will not be necessary for any filters to operate your pureguardian™ ultrasonic humidifier. However, if you notice white dust, this decalcification filter will help to prevent the release of minerals (white dust) into the air. It is recommended to replace the filter cartridge approximately every 1000 hours of use or about 260 gallons of water depending on the condition of water you are using in the product. Compatible with the following pureguardian™ Humidifier models: H1500, H1600, H2000, H3010 and H4500.

Availability: Ships out within 1 - 3 business days.
 

 

 

 
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Optional pureguardian™ Humidifier Decalcification Filter Cartridge #FLTDC
GG HU DEFLT
$19.99
 
 
Availability: Ships out within 1 - 3 business days.
 
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