Sponsored
Pureguardian 90-Hour Elite Ultrasonic Warm and Cool Mist with Digital Smart Mist Sensor Humidifier H7550
$117.99
Out of Stock
Eligible for registries and wish lists
At a glance
Sponsored
About this item
Highlights
- Large 1.32 gallon tank provides up to 90-hours* of run time, includes extended reach wands which are great to use in medium sized rooms
- Ultrasonic Technology quietly disperses a fine warm or cool mist providing relief from the dry air
- Silver Clean™ Protection fights the growth of mold and mildew on the surface of the water tank
- Smart mist sensor automatically adjusts output to reach desired humidity level
- Electronic touch control with digital display options include night light, 12-hour timer and 3 speed settings
- Eliminates evaporating filters that must be cleaned or replaced and breed mold and mildew
- Water level window
- Low water indicator illuminates when it’s time to refill the tank
- Auto shut-off
Description
The 90-hour* Ultrasonic Warm and Cool Mist Humidifier guards against problems caused by dry air in the home. It features an easy to fill large 1.32 gallon tank, ideal for use in medium sized rooms. Unlike other humidifiers that grow slimy mold on the water tank surface, Silver Clean™ Protection is embedded in the tank to fight the growth of mold and mildew on the surface of the water tank. Thanks to ultrasonic technology, it disperses a fine warm or cool mist into the air, which can be extended using the wands. It is ultra-quiet making it ideal to have on while you sleep. Smart mist sensor monitors the level of humidity in the room and adjusts to your selected level. The humidifier is equipped with an easy to use digital display, a night light, timer and 3 speed mist control. A low water indicator light lets you know when it's time to refill the water tank. PureGuardian® humidifiers create a better home environment for those suffering from colds, allergies and dry skin. Note: Run time is based off of running the unit on low setting and cool mist, also depends on atmospheric conditions.
Dimensions (Overall): 13.98 Inches (H) x 9.76 Inches (W) x 5.12 Inches (D)
Weight: 6 Pounds
Features: Removable Tank, Automatic Shut-Off, Digital Display, Adjustable Mist Settings, Quiet Operation, Automatic Humidistat Control, Adjustable Humidity Control, Portable, Refill Indicator, Nightlight, Water Level Window
Misting Type: Warm and Cool Mist
Capacity (Volume): 1.32 Gallon
Moisture Output: 168 Ounces
Number of Settings: 3
Includes: Owner's Manual
Filter Type: No Filter Needed
Industry or Government Certifications: ETL Listed
Room Size Range: 100-300 sq. ft.
Run Time per Fill: 90 hours
Volts Required: 120 Volts
Power Source: Electric
Battery: No Battery Used
Warranty: 3 Year Limited Warranty. To obtain a copy of the manufacturer's or supplier's warranty for this item prior to purchasing the item, please call Target Guest Services at 1-800-591-3869
TCIN: 51308645
UPC: 817624010168
Item Number (DPCI): 085-18-0026
Origin: Imported
Energy Guide Label Not Required:
ENERGYGUIDE LABEL NOT REQUIRED
If the item details aren’t accurate or complete, we want to know about it.
Shipping details
Estimated ship dimensions: 7.13 inches length x 12.81 inches width x 16.38 inches height
Estimated ship weight: 7.55 pounds
We regret that this item cannot be shipped to PO Boxes.
This item cannot be shipped to the following locations: American Samoa (see also separate entry under AS), Guam (see also separate entry under GU), Northern Mariana Islands, Puerto Rico (see also separate entry under PR), United States Minor Outlying Islands, Virgin Islands, U.S., APO/FPO
Return details
This item can be returned to any Target store or Target.com.
This item must be returned within 90 days of the date it was purchased in store, shipped, delivered by a Shipt shopper, or made ready for pickup.
See the return policy for complete information.
Q: 570 or 700 square feet l'm confused
submitted by Robert Szulc - 11 months ago
A: Maximum coverage is 570 square feet.
submitted byCustomer Support - 8 months agoBrand expert
Q: how many square feet of space will this humidifier cover?
submitted by Devon - 3 years ago
A: This unit will cover up to 570sq ft
submitted byGuardianTechnologies - 3 years agoBrand expert
Q: I have a flashing,,round circle ,with a line going thru it , what does that mean?
submitted by Mike - 3 years ago
A: This icon sounds like it is the refill light flashing.
submitted byGuardianTechnologies - 3 years agoBrand expert
Q: Why does this have a P65Warning for lead? Do all of your products have this warning? As in, is it integral to the humidifiers?
submitted by a - 4 years ago
A: All of our products have this warning as it is pertaining to the power cord. The power cord can potentially have lead or lead compounds within it. As long as the power cord is not damaged or have exposed wiring, you do not have any possible contact to lead.
submitted byGuardianTechnologies - 4 years agoBrand expert
Q: What type of water is used for this humidifier? Can regular tap water be used or do I need to used distilled or purified water?
submitted by Justine W - 4 years ago
A: Regular tap water can be used in the unit, however, distilled is recommended as tap water could potentially produce a white dust from the minerals in the water, depending on how hard your water is.
submitted byGuardianTechnologies - 4 years agoBrand expert
Q: Our humidifier sat for about a year. We cleaned it very well and the steam is still barely coming out. Any advice?
submitted by Clinsay - 5 years ago
A: We recommend allowing 100% white vinegar to soak on the ultrasonic disc for 10-15 minutes and then clean the disc with the cleaning brush or soft bristled toothbrush and then run the unit for one hour with the warm mist and high mist output.
submitted byGuardianTechnologies - 5 years agoBrand expert
Q: Can the lights be turned off? Ambient electronic light is bad for sleep.
submitted by addyjanes - 5 years ago
A: The only light that can be turned off is the night light. The other display lights cannot be turned off.
submitted byGuardianTechnologies - 5 years agoBrand expert
Q: Can anyone help me turn this to warm mist setting? I have only used it on cool setting and can't figure out how to set it on the warm mist. Thank you!
submitted by AMjac - 5 years ago
A: To set to warm mist you will need to push the button next to the power button, the button that has the 3 squiggly lines and the sunshine on it, until you see the 3 squiggly lines on the display screen. Once you see the 3 lines the unit is set to warm mist.
submitted byGuardianTechnologies - 5 years agoBrand expert
Q: Is this FSA over the counter approved?
submitted by Stephanie - 6 years ago
A: You will need to check with your insurance company.
submitted byGuardianTechnologies - 6 years agoBrand expert
Q: Does this ever need to be cleaned?
submitted by J - 6 years ago
A: Yes, the unit needs to be cleaned once every 1-2 weeks with white vinegar and the cleaning brush provided.
submitted byGuardianTechnologies - 6 years agoBrand expert
WARNING:This product can expose you to chemicals including lead or lead compounds, which are known to the State of California to cause cancer or birth defects or other reproductive harm. www.P65Warnings.ca.gov For more information, go to https://www.p65warnings.ca.gov/
Frequently bought together
$5.29
Get a coupon, $10 off a $20 purchase with a flu shot
4.6 out of 5 stars with 1395 ratings
Bestseller
$10.19($0.85/count)
Get a coupon, $10 off a $20 purchase with a flu shot
4.7 out of 5 stars with 1112 ratings
Trending Allergy & Sinus
Highly rated
$6.69 - $25.99
Lower price on select items
Get a coupon, $10 off a $20 purchase with a flu shot
4.7 out of 5 stars with 4179 ratings
Discover more options
$34.99 - $49.99
Lower price on select items
Get a coupon, $10 off a $20 purchase with a flu shot
3.9 out of 5 stars with 483 ratings
$39.99 - $42.99
Select items on sale
Get a coupon, $10 off a $20 purchase with a flu shot
3.9 out of 5 stars with 1138 ratings
Related Categories
4.1 out of 5 stars with 27 reviews
ease of use: 3.73 out of 5
quality: 3.82 out of 5
value: 3.3 out of 5
61% would recommend
13 recommendations
5 out of 5 stars
6 March, 2025
originally posted on lasko.com
PureGuardian H7550 Elite Ultra Warm&Cool Mist Humidifier
This is the second time I’ve purchased this humidifier. The first one lasted ten years with extended usage during the winter seasons in Colorado and in Texas.
5 out of 5 stars
24 December, 2023
originally posted on lasko.com
It's a great product.
[This review was collected as part of a promotion.] It's a great product.
1 out of 5 stars
Thumbs down graphic, would not recommend
14 February, 2023
Leaking
I brought this a couple years ago but only used it a few times since I only use it when I have a cold . plugged it up today and to my surprise my chair and carpet was soaked where the humidifier was.
2 out of 5 stars
Thumbs down graphic, would not recommend
12 August, 2022Verified purchase
Way too bright
Light is too bright with no option to shut it off, how did they not include an off button for the light?? Will be returning as soon as something new arrives and covering the light with duct tape. Huge bummer
1 out of 5 stars
Thumbs down graphic, would not recommend
1 June, 2022Verified purchase
Review humidifier
It stop working after less than a month
2 out of 5 stars
Thumbs down graphic, would not recommend
27 March, 2022Verified purchase
Not conducive for sleep
It works well, but the light is incredibly bright even when you don’t have the nightlight feature enabled. It also beeps quite loudly when you adjust the settings, so it’s really not ideal for night time use. I like the periscope feature so you can have it on the floor, and it’s relatively easy to refill.
5 out of 5 stars
8 March, 2022
originally posted on lasko.com
Easy to use. Quiet. It
Easy to use. Quiet. It is the third one of these for me.
4 out of 5 stars
Thumbs up graphic, would recommend
21 January, 2022Verified purchase
Not that warm but
I like that there are two attachments to the unit so you have the option of being able to raise/aim the steam at different settings. What I don’t like is that the compartment that holds the water doesn’t have a locking mechanism so if you have to move the humidifier or when you have to replenish the compartment water sitting in the unit itself can spill out. When it’s full and on the lowest dispersing setting it does last quite some time and automatically shuts off. Wish that the warm setting would be actually be warmer. Don’t really feel a difference from cool mist to warm mist. I do feel a difference when using the humidifier the next morning. Wish that there was a setting to turn off the screen/lights when it is on bc it is very bright even when the night light is shut off.
5 out of 5 stars
Thumbs up graphic, would recommend
25 October, 2021Verified purchase
Lasted 8 years!
I bought this 8 YEARS ago for infant. Now I use it for little guys. It had completely stopped chronic nose bleeds from dry air. Just ordered my new one tonight. I’m set for another 8 years I hope!!! Love not dealing with filters too! ❤️
5 out of 5 stars
13 March, 2021
originally posted on lasko.com
Breathe !
I love it! My plants love it! Healthy addition in our cold offer dry Northern VT. I have another Guardian model in another room.
5 out of 5 stars
Thumbs up graphic, would recommend
13 February, 2021Verified purchase
I love it
I wish the capacity was bigger
4 out of 5 stars
4 February, 2021
originally posted on lasko.com
my only complaint is the
my only complaint is the intense blue light on the front control panel. science has proven blue light excites the brain and should be eliminated in bedroom settings. wish there was a way to turn the light off
4 out of 5 stars
Thumbs up graphic, would recommend
18 January, 2019Verified purchase
Works Well
Humidifier is quiet and works very well. I agree with another reviewer that the lights on the humidifier are quite bright. I have to cover that part up at night because it's in our bedroom, but it's an easy fix. It also doesn't last for 90 hours which is why I gave it four stars. I have to refill it every other day. Nonetheless, it seems to be a good humidifier. I may even purchase a second one for our downstairs living area.
5 out of 5 stars
Thumbs up graphic, would recommend
4 November, 2018Verified purchase
Recoomended!
Took me two days to get used to it. Then it is perfect... Worth very penny!!
3 out of 5 stars
Thumbs down graphic, would not recommend
21 December, 2017Verified purchase
(no review title)
This humidifier works wonderfully but it is a bit complicated for my needs. I use it in master bedroom at night time and there are so many options that to get it to do what I need is a bit more work than I would have liked. Last night I was so tired that when I went to turn it on, I gave up and choose to sleep without it. Also, I haven't read anyone else complain about a dripping noise, it sounds l like a light flow from faucet all night, so I am thinking it might just be my unit. I have been using the extension rod because of the size of my bedroom and it is large and somewhat unattractive although a nice option for larger rooms.
4 out of 5 stars
Thumbs up graphic, would recommend
6 June, 2017Verified purchase
(no review title)
Shipped on time and appeared as advertised. I discovered the cleaning brush was missing. A quick contact to the company resulted in a quick shipment of the brush! So customer service definitely gets 5 stars. The only reason I did not rate the item 5 stars is that I've really only used in a couple of times so don't feel I have given it enough actual use to give a perfect rating.
5 out of 5 stars
Thumbs up graphic, would recommend
1 January, 2017
Great product
This is my first humidifier. After reading reviews on other models, I decided to go with this. I made a bit of a mess the first time I filled it up and used it, water everywhere, but the second time I refilled it it was just a bit of water that was still on the bottom from filling it up. Has low, medium, and high adjustments as well as warm and cool mist as well as a night light that can be turned off. I'm really happy with this purchase.
5 out of 5 stars
Thumbs up graphic, would recommend
18 December, 2016
Great purchase!
We were running about a 15% humidity level in our House so we opted to purchase one. We are running about 40% in in 3 days. My skin is no longer like a dry leaf.