Lasko Air Purifier with HEPA Filter, Removes Odors, Dust, Pet Dander, 170 Sq. ft., White, LP300

Key item features

  • Total Protect Filtration: Features a 2-stage filtration system with an Activated Carbon filter for odors and a HEPA filter capturing 99.97% of airborne irritants down to 0.3 microns, including virus-sized particles, mold, and pet dander.
  • Efficient Air Cleaning: Cleans air in a 10x10 office in under 8 minutes (8.3x per hour) and a 15x15 room in 16.4 minutes (3.7x per hour), suitable for rooms up to 170 sq. ft.
  • User-Friendly Design: Includes electronic controls, 3 quiet speeds, an 8-hour timer, an auto check filter reminder light, and an easy-access filter panel, all within a compact 21.6-inch tall design.
  • Allergy Asthma Support: Independently tested by AHAM Verifide, it boasts a CADR of 115 for smoke, 122 for dust, and 140 for pollen, making it ideal for allergy and asthma sufferers.
  • Trusted Safety Features: Lasko, a brand with over 100 years of experience, provides this ETL listed air purifier with patented blue plug safety fuse technology for enhanced home safety.
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Current price is $86.19
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4.212150906418422 stars out of 5, based on 2041 seller reviews(4.2)
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Customer ratings & reviews

4.5 out of 5 stars
stars53 ratings42 reviews
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Reviews summary

Pros

  • : Eliminates unwanted smells and leaves a fresh scent.
  • : Offers multiple timer settings for customized use.
  • : Offers good performance at lower cost.
  • : Operates at a low background level.

Neutral

  • : Can be effective, but may not always deliver significant changes.
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Showing 1-3 of 42 reviews

Nov 24, 2025
PATRICIA
Item details
Size: L
Sold and shipped byLasko Products - Official Store
5 out of 5 stars review

Verified Purchase

Air Purifier

Very easy to use and I enjoy the humming noise it makes.

Helpful?2AMWZE9ZAUZ1872866845
Dec 17, 2024
Patti
Item details
Size: L
Sold byLasko Products - Official StoreDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Great purifier for the price. Timer works well - just pick how long you want it to run. It automatically shuts off when done. Not very loud on low. Good for white noise or using in another room. Excellent at getting rid of our fireplace smell.

Helpful?2AMWZE9ZAUZ1872866845
Nov 1, 2024
GreatAirInENC
Item details
Size: S
Sold and shipped byLasko Products - Official Store
5 out of 5 stars review

Verified Purchase

Small, medium or large - excellent investment!

I bought 2. They arrived on time and in expected condition. I immediately put them to use. Maybe I should have bought 4 replacement filter packs at the same time. My main reasons for buying this specific make and model were 1. size of unit and area it serves, 2. I needed something for my condo and possibly my desk at work. (air quality issues in both places) 3. Highly rated by Consumer Reports - I always trust Consumer Reports. Now I will buy the medium size for the condo and take one of the small ones to the office. Stunning how quiet yet effective the small unit is...very satisfied.

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Helpful?2AMWZE9ZAUZ1872866845