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Venta Gray LW 45 Airwasher - 7045436

Abt Model: 7045436 | UPC: 801505454363
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Your Shipping Zip Code: 20149
Estimated Delivery Date: Mar 29th*
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Venta Gray LW 45 Airwasher - 7045436

Have you been looking for an air purifier that is filterless and requires little to no maintenance? Than the Venta Gray LW 45 Airwasher - 7045436 is exactly what your home needs! This air purifier doubles as a humidifier which is why reviews are saying that Venta has created one of the best air purifiers available. In addition to having dual capabilities, the Venta LW 45 offers multiple features that other air purifiers lack. These features include a low water level indicator, an auto shut-off, as well as a filterless, energy efficient, and compact design. With a low water level indicator and auto shut-off, the Venta Airwasher lets you know when the water level has become too low, and then once the water has been fully depleted the airwasher turns off. This helps save you money and prevent any damage that could occur to the machine. To save you more money, Venta has designed this purifier to consume less than 10 watts of electricity when on, and even cleans the air without the use of a filter. The secret to not having a filter is a stack of rotating disks in the water that pulls any allergens, dust, and tobacco smoke (when applicable), from the air. Stay healthy, while enjoying clean, fresh air in your home with the Venta LW 45 Airwasher.


  • Our most powerful Airwasher, for rooms up to 800 sq. feet
  • Dual function integrated air system: Humidifier and purifier
  • Lowest maintenance - just add water 
  • Auto shut-off feature
  • Electronic water level indicator
  • Light and durable – weighs only13 lbs. 
  • Energy-efficient, requires little power (<10 watts)
  • Simple to use with on/off light and speed controls
  • 2X year worry-free cleaning
  • Works with any water density, from soft to hard
  • No ions, no ozone, no white dust; will not over-humidify
  • Available in neutral colors Anthracite Gray or White


Technical Data

  • For rooms up to*: 800 sq. ft.
  • Mains voltage: 100–240 V/50–60 Hz
  • Disk surface: 45 sq. ft.
  • Air throughput: 158.9 cfm
  • Speeds: 3
  • Sound levels (speed 1–2–3): 25–37–42 dBA
  • Energy consumption (speed 1–2–3): approx. 3–5–8 Watt
  • Water reservoir: 3 gallons

Mode of Operation

  • The Venta Airwasher offers the world a unique kind of technology by functioning without the use of filter pads. Dry indoor air is literally washed as it is drawn into the appliance and passed through the disk stacks rotating in water. Impurities in the air, stale tobacco smoke, household dust, pollen and allergens are trapped in the water, and only clean, humidified air evaporates. The Venta Airwasher works on the principle of natural evaporation which is widely recognized as the best method of humidification. No ions, no ozone, no white dust; will not over-humidify.

Approximate Dimensions:

  • Height: 13"
  • Width: 17.7"
  • Depth: 11.8"

Approximate Weight:

  • Unit: 13 lbs
  • Shipping: 15lbs

Warranty Information:

  • Manufacturer Warranty (authorized online retailer): 10 Years Parts and Labor
California customers: Proposition 65 WARNING - learn more
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Key Features
800 Sq. Ft./ 3 Gallon Water Reservoir/ Our Most Powerful Airwasher/ Humidifier And Purifier/ Just Add Water/ Auto Shut-Off Feature/ Energy-Efficient/ Works With Any Water Density/ Gray Finish
More reasons to buy the Venta Gray LW 45 Airwasher 7045436 from Abt Electronics
  • is an authorized dealer.
  • The Venta Gray LW 45 Airwasher 7045436 is Brand New.
  • Abt ships this product for free!
Storage Capacity3 Gallons
Coverage (sq. ft.)800
Output (per day)3 Gallons
Control TypeElectronic
Coverage800 Sq. Ft.
Height (inches)13
Width (inches)17.7
Depth (inches)11.8


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