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Venta LW15 Airwasher Click To Enlarge


Venta LW15 Airwasher

The Venta LW15 humidifier & airwasher's technology both humidifies and cleans the air. This airwasher is designed for an office or bedroom, operating up to 200 square feet. Fast, free shipping and a 30-day no-hassle return policy. Includes a 10-year manufacturer's warranty.

Venta LW15 Airwasher
Tank holds 1.2 gallons of water. 2-speeds. Covers up to 200 square feet. Includes two 1.75 fl. oz. bottles of Water Treatment additive. Details

Availability: Ships out next business day within the U.S. only.
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Description of Venta LW15 Airwasher

The Venta LW15 provides an economical solution to those looking for better air quality in their home. Its 2-in-1 design offers cool, evaporative humidification as well as air cleaning for the air that you breath. The LW15 airwasher works without the need for filters, pads or cartridges. Simply put, the air is drawn over its internal disks which collect airborne impurities that are then trapped in the water. The Venta LW15 will help to effectively eliminate large-sized allergens and common household odors. The unit holds up to 1.2 gallons of fresh, cool water and is very simple to refill. The ultra-quiet, 2-speed LW15 airwasher is designed for the bedroom, office or any space up to 200 square feet. Venta manufactures their products in Germany to ensure a high quality product that will last for many years. Includes a 10-year manufacturer's warranty.

Features of Venta LW15 Airwasher

  • Combination humidifier and air washer
  • Traps and removes large particles: pollen, dust, pet hair and household odors
  • Operates in rooms up to 200 square feet
  • 1.2 gallon capacity
  • Near silent operation: less than 34 dBA
  • Low water indicator
  • Auto shut-off when out of water
  • Easy to fill and operate
  • No cartridges or filters to clean or replace
  • Easy to clean and maintain
  • 2 fan speeds
  • Energy efficient - 32 watts
  • Colors: Black or White
  • 10-year manufacturer's warranty
  • Made in Germany

How it Works:

The Venta LW15 airwasher offers a truly unique technology. The airwasher works without filter pads. Dry indoor air is drawn into the appliance and passes through the disk stacks rotating in water. Impurities in the air, stale tobacco smoke, household dust, pollen and allergens stick to the collection disks and are then trapped in the water. Simultaneously, clean water evaporates into the air, raising your relative humidity. The Venta-Airwasher works on the principle of natural evaporation which is considered one of the best methods of humidification.

Care of:

Every 14 days rinse lower housing and disk stacks with warm water. Wipe lower housing and fan blade with soft cloth. Recharge with the recommended dose of water treatment additive and fresh tap water.

Craftsmanship of:

Venta airwashers are constructed with sustainably in mind. Low power consumption and the drive for even greater energy efficiency are constantly optimized. Customers can expect a long lifetime and low maintenance when acquiring a Venta product. This is how Venta machines reduce costs in the long run. Made in Germany.


Reports by Experts - Venta LW15 Airwasher

Expert Review:    Courtesy of AllergyBuyersClub.com

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

Venta products are known throughout Europe for their high quality, long life and low maintenance. While Venta is relatively new to the US consumer, we expect that the brand will be quickly embraced for all of the above reasons. The LW15 air washer is a small, quiet work horse that will effectively humidify and clean large allergens from the air that you breathe.


  • Economical combo: 2-in-1 humidifier and airwasher
  • Traps and removes large particles: pollen, dust and pet hair
  • Very easy to operate with manual controls
  • Low water indicator lets you know when to refill
  • Features auto shut-off function when out of water
  • No cartridges or filters to clean or replace
  • Easy to fill
  • Easy to clean
  • Energy efficient
  • High quality


  • Air cleaning function cannot compare to purifiers with a HEPA filter
  • Does not have a built-in digital humidistat


The Venta LW15 airwasher is ideal for the mild allergy sufferer who would like to both clean and humidify the air that they breathe. The LW15 will effectively increase the humidity of a bedroom, office or any room up to 200 square feet while simultaneously removing allergens from the air. Due to its coverage capability, we recommend this unit for a smaller bedroom or office. Easy to clean and operate, the Venta LW15 is sure provide relief to those who suffer from seasonal allergies as well as the side effects of very dry air.


Technical Specifications of Venta LW15 Airwasher

Venta LW15 Airwasher
Room Coverage Up to 200 square feet
Tank Capacity 1.2 gallons
Auto Shut-Off Yes
Noise Level Speed 1-2: 30, 34 dBA
Power Supply AC 120V, 60Hz, 4 watts
Weight 7 lbs.
Dimensions 10.2"H x 11"W x 12.2"D
Warranty 10 years


Customer Reviews