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expired Posted by StrongWeather642 | Staff • Apr 12, 2024
expired Posted by StrongWeather642 | Staff • Apr 12, 2024

4.9L Lasko Quiet Ultrasonic Digital Dual Mist Humidifier

+ Free S&H w/ Amazon Prime

$25

$100

75% off
Woot!
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Deal Details
Woot! has 4.9L Lasko Quiet Ultrasonic Digital Dual Mist Humidifier (UH300)​ on sale for $24.99. Shipping is free for Amazon Prime Members (must login with your Amazon account and select a shipping address in order for Woot to apply free shipping) or is otherwise $6 per order.

Thanks to Deal Hunter StrongWeather642 for finding this deal.

Product Details:
  • Cool or warm mist ultrasonic humidifier – You can choose cool mist year-round or warm mist for winter months to help alleviate dry skin, sinus congestion, allergies, cold and flu plus help reduce static electricity caused by dry air
  • This portable dual mist humidifier runs up to 100 hours on LOW for cool and up to 75 hours on LOW for warm. On HIGH, this humidifier outputs cool moisture up to 10oz/hr and warm moisture up to 13.5oz/hr. It will handle large or small rooms up to 600 sq. ft. and is best used in bedroom, kids room, baby nursery

Editor's Notes

Written by SlickDealio | Staff
  • About this deal:
    • Our research indicates that this deal is $19.30 less (44% savings) than the next best available price from a reputable merchant with prices starting from $44.29 at the time of this posting.
  • About this product:
    • 1-Year Limited Warranty
    • 4 out of 5 stars rating at Amazon based on over 400 customer reviews
  • About this store:

Original Post

Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Woot! has 4.9L Lasko Quiet Ultrasonic Digital Dual Mist Humidifier (UH300)​ on sale for $24.99. Shipping is free for Amazon Prime Members (must login with your Amazon account and select a shipping address in order for Woot to apply free shipping) or is otherwise $6 per order.

Thanks to Deal Hunter StrongWeather642 for finding this deal.

Product Details:
  • Cool or warm mist ultrasonic humidifier – You can choose cool mist year-round or warm mist for winter months to help alleviate dry skin, sinus congestion, allergies, cold and flu plus help reduce static electricity caused by dry air
  • This portable dual mist humidifier runs up to 100 hours on LOW for cool and up to 75 hours on LOW for warm. On HIGH, this humidifier outputs cool moisture up to 10oz/hr and warm moisture up to 13.5oz/hr. It will handle large or small rooms up to 600 sq. ft. and is best used in bedroom, kids room, baby nursery

Editor's Notes

Written by SlickDealio | Staff
  • About this deal:
    • Our research indicates that this deal is $19.30 less (44% savings) than the next best available price from a reputable merchant with prices starting from $44.29 at the time of this posting.
  • About this product:
    • 1-Year Limited Warranty
    • 4 out of 5 stars rating at Amazon based on over 400 customer reviews
  • About this store:

Original Post

Community Voting

Deal Score
+23
Good Deal
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Top Comments

samsus
499 Posts
61 Reputation
As other poster said u must use distilled water. anything else any minerals in the water with turn Into a fine mist of particulate. Even a 1 gallon a day can put a fine layer of mineral on everything after a week or 2. Bad to breathe it.
gamingdroid
5600 Posts
332 Reputation
I didn't know this. Distilled water it is from now on, only.

Freaking a, that should be in big bold letters on the box and on the reservoir.
Shushera
1814 Posts
247 Reputation
RO water works perfectly well

52 Comments

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Apr 13, 2024
140 Posts
Joined Aug 2018

This comment has been rated as unhelpful by Slickdeals users.

Apr 13, 2024
589 Posts
Joined Aug 2013
Apr 13, 2024
Gweeds
Apr 13, 2024
589 Posts
This is prettier than my humidifier! Don't need it, but it looks nice!
1
1
Apr 13, 2024
61 Posts
Joined Sep 2010
Apr 13, 2024
crysrain
Apr 13, 2024
61 Posts
Quote from KAY3879 :
never buy mist machine, just for your lung
You just need to use distilled water with this type of machine.
Pro
Apr 13, 2024
5,600 Posts
Joined Aug 2010
Apr 13, 2024
gamingdroid
Pro
Apr 13, 2024
5,600 Posts
Quote from KAY3879 :
never buy mist machine, just for your lung
What's the problem with mist machine on your lung?
Apr 13, 2024
499 Posts
Joined Jul 2006
Apr 13, 2024
samsus
Apr 13, 2024
499 Posts
Quote from gamingdroid :
What's the problem with mist machine on your lung?
As other poster said u must use distilled water. anything else any minerals in the water with turn Into a fine mist of particulate. Even a 1 gallon a day can put a fine layer of mineral on everything after a week or 2. Bad to breathe it.
Pro
Apr 14, 2024
5,600 Posts
Joined Aug 2010
Apr 14, 2024
gamingdroid
Pro
Apr 14, 2024
5,600 Posts

Our community has rated this post as helpful. If you agree, why not thank gamingdroid

Quote from samsus :
As other poster said u must use distilled water. anything else any minerals in the water with turn Into a fine mist of particulate. Even a 1 gallon a day can put a fine layer of mineral on everything after a week or 2. Bad to breathe it.
I didn't know this. Distilled water it is from now on, only.

Freaking a, that should be in big bold letters on the box and on the reservoir.
1
Pro
Apr 14, 2024
1,814 Posts
Joined Feb 2004
Apr 14, 2024
Kachur
Pro
Apr 14, 2024
1,814 Posts

Our community has rated this post as helpful. If you agree, why not thank Kachur

Quote from samsus :
As other poster said u must use distilled water. anything else any minerals in the water with turn Into a fine mist of particulate. Even a 1 gallon a day can put a fine layer of mineral on everything after a week or 2. Bad to breathe it.
RO water works perfectly well
1
1

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Apr 15, 2024
1,707 Posts
Joined Mar 2006
Apr 15, 2024
ilikeallofu
Apr 15, 2024
1,707 Posts
Quote from Shushera :
RO water works perfectly well
What's RO?
Apr 15, 2024
4,747 Posts
Joined Aug 2009
Apr 15, 2024
tomwil
Apr 15, 2024
4,747 Posts
Quote from ilikeallofu :
What's RO?
Reverse Osmosis [wikipedia.org]
Apr 15, 2024
2,206 Posts
Joined Feb 2006
Apr 15, 2024
toneroni
Apr 15, 2024
2,206 Posts
Quote from KAY3879 :
never buy mist machine, just for your lung
Yeah i'm getting rid of my ultrasonic ones
Apr 15, 2024
3,501 Posts
Joined Mar 2013
Apr 15, 2024
dealmashuguna
Apr 15, 2024
3,501 Posts
filtered water?
Apr 15, 2024
424 Posts
Joined Sep 2009
Apr 15, 2024
EricRP
Apr 15, 2024
424 Posts
Quote from dealmashuguna :
filtered water?
Has to be RO or Distilled. I returned my last ultrasonic humidifier after finding what I'd be paying in distilled water and got an evaporative. Worked great last winter!
Apr 15, 2024
140 Posts
Joined Aug 2018
Apr 15, 2024
KAY3879
Apr 15, 2024
140 Posts
Quote from toneroni :
Yeah i'm getting rid of my ultrasonic ones
I am using evaporation one with RO water, 100% safe.
Apr 15, 2024
3,257 Posts
Joined Jan 2011

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Apr 15, 2024
3,257 Posts
Joined Jan 2011
Apr 15, 2024
Wand
Apr 15, 2024
3,257 Posts
Quote from KAY3879 :
I am using evaporation one with RO water, 100% safe.
Suggest a good one, please.

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