---
product_id: 11320581
title: "Pure Guardian H965AR Ultrasonic Cool Mist Humidifier"
brand: "pureguardian"
price: "$98.30"
currency: USD
in_stock: null
reviews_count: 8
url: https://www.desertcart.us/products/11320581-pure-guardian-h965ar-ultrasonic-cool-mist-humidifier
store_origin: US
region: United States of America
---

# Up to 70-Hour Runtime Covers 320 Sq. Ft. Rooms 1-Gallon Ultrasonic Tank Pure Guardian H965AR Ultrasonic Cool Mist Humidifier

**Brand:** pureguardian
**Price:** $98.30
**Availability:** ❌ Out of Stock

## Summary

> 💨 Breathe Better, Live Better — The Ultimate Cool Mist Upgrade

## Quick Answers

- **What is this?** Pure Guardian H965AR Ultrasonic Cool Mist Humidifier by pureguardian
- **How much does it cost?** $98.30 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/11320581-pure-guardian-h965ar-ultrasonic-cool-mist-humidifier)

## Best For

- pureguardian enthusiasts

## Why This Product

- Trusted pureguardian brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Aromatherapy-Ready:** Elevate your space with the essential oil tray—turn your home or office into a calming oasis effortlessly.
- • **Long-Lasting Hydration:** Enjoy up to 70 hours of continuous cool mist on low—perfect for all-night comfort and healthier skin.
- • **Spacious 1-Gallon Tank:** Refill less, relax more with a large-capacity tank designed for medium-sized rooms up to 320 sq. ft.
- • **Silver Clean Protection:** Advanced antimicrobial tech keeps your water tank cleaner longer, reducing mold and bacteria buildup.
- • **Whisper-Quiet Operation:** Ultrasonic technology ensures ultra-quiet misting, ideal for bedrooms, offices, or any zen zone.

## Overview

The PureGuardian 1-Gallon Ultrasonic Cool Mist Humidifier combines a large-capacity tank with up to 70 hours of runtime to effectively humidify rooms up to 320 sq. ft. Featuring Silver Clean antimicrobial protection and an essential oil tray, it delivers cleaner mist and customizable aromatherapy in a whisper-quiet design—perfect for enhancing comfort and wellness in bedrooms, offices, and homes.

## Description

The 70-hour* Ultrasonic Cool Mist Humidifier guards against problems caused by dry air in the home. It features an easy to fill 1 gallon tank, ideal for use in medium sized rooms. Silver Clean Protection is embedded in the tank to help keep the water tank cleaner longer. Thanks to ultrasonic technology, it disperses a fine mist into the air, and is ultra-quiet making it ideal to have on while you sleep. This table top humidifier has an optional aromatherapy tray so a few drops of essential oil can be added to create a relaxing atmosphere. The humidifier emits a soothing cool mist, and a low water indicator light lets you know when it’s time to refill the water tank. Night light feature makes it a great addition to kids’ rooms. PureGuardian humidifiers create a better home environment for those suffering from colds and dry skin. Note: Run time is based off of running the unit on low speed, also depends on atmospheric conditions.

Review: Very reliable and simple to use - I have owned variations of this humidifier over the past 4 years, and the unit has not changed much over the years. The latest version has a chamber where you can add scents, which I do not use. The pros 1 - Unit is very simple to use. You fill the tank with water, plop it on the base, plug it in, and turn it on. Nothing fancy and very straight-forward. 2 - You can buy separately an antimicrobial cartridge insert which you drop into the water tank which is supposed to prevent the growth of mold and odor causing microbes keeping the tank cleaner longer. 3 - You can buy a demineralization cartridge which replaces the tank lid which prevents white dust and prevents the release of minerals from your water. 4 - The accessories as mentioned in #2 and #3 are not too expensive when compare to other humidifiers made by others. 5 - The buttons are straight forward - you have three settings. And the night light is simple to operate. 6 - The water tank holds enough water to last at least 3 nights when full and used for a small to medium sized room. (I recommend that you only fill the tank half way and rise after every night's use.) 7 - Very compact in size given its reliability and capacity. The cons - I only have one complaint. 1 - This can be easier to clean if the hole where you insert the water was larger. I would like to get a a sponge stick in there to clean the tank better, but you really cannot do this - The hole is maybe 1.5 inches in diameter? I prefer this humidifier over all other units which cost $100+ and require expensive accessories. This humidifier will last you at least several years if you take care of it, but given the price, you would not feel too bad just throwing this out after a year or two of use.
Review: Exactly What I Wanted... mostly - This is a very nice humidifier. I've tried others that were awkward to refill because they would topple like a dreidel. This has a nice square top so you can place it upside down on the counter to refill it with distilled water hands free. The capacity is very robust, a gallon and that's plenty for me. My only complaints are that the cord is dedicated, in other words you can't unplug it from the unit. I don't mind too much but if you want to take the whole unit to the kitchen then you have to unplug the cord which dangles. Not a deal breaker but a detachable cord would be nice. The second and biggest complaint is the color of the night light, BLUE?! Everybody today knows blue light keeps your brain awake or wakes up a sleeping brain. The light should be RED. All of the humidifiers I've looked at use blue night lights, they should all be red to keep your brain asleep. I just never turn it on, and I do appreciate that it has it's own button that I never press. Others that I've tried you have to cycle through the settings where you end up turning the night light on even when you don't want it. So kudos to PureGuardian for giving the night light it's own button. Just change the lights to red please!!! I would highly recommend this humidifier to anyone unless they find one just as good but with a Red light and not a Blue light.

## Features

- COOL MIST HUMIDIFIER: The PureGuardian H965 ultrasonic cool mist humidifier guards against dry air in the home, perfect for those with colds and dry skin. The easy to fill 1 gallon tank is ideal for 320 sq. ft. rooms and runs up to 70 hours
- SILVER CLEAN PROTECTED TANK: Silver Clean technology helps to keep the humidifier tank cleaner longer
- PUREGUARDIAN: by Guardian Technologies offers a full range of small appliance-based solutions for happier and healthier lives at home, focused on creating powerful, safe and innovative technologies to help facilitate healthier, happier home environments

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00OKD7RTU |
| Best Sellers Rank | #261,772 in Health & Household ( See Top 100 in Health & Household ) #772 in Humidifiers #64,341 in Health Care Products |
| Brand | PureGuardian |
| Brand Name | PureGuardian |
| Capacity | 1 Gallons |
| Color | Blue and White |
| Control Method | Touch |
| Customer Reviews | 4.3 out of 5 stars 2,336 Reviews |
| Filter Type | No Filter Needed |
| Floor Area | 320 Square Feet |
| Global Trade Identification Number | 00817624010298, 10817624010295 |
| Included Components | 1 Aromatherapy Pad included for the Aromatherapy Tray |
| Item Dimensions D x W x H | 7.5"D x 7.5"W x 13.25"H |
| Item Height | 13.25 inches |
| Item Shape | Rectangular Prism |
| Item Type Name | H965AR 1-Gallon Cool Mist Humidifier |
| Item Weight | 2.4 Pounds |
| Manufacturer | PureGuardian |
| Material | Plastic |
| Model Name | PureGuardian 70-Hour 1-Gallon Ultrasonic Cool Mist Humidifier with Aroma Tray |
| Model Number | H965AR |
| Operation Mode | Ultrasonic |
| Other Special Features of the Product | 1-Gallon tank, 70-Hour Run Time on Low, 320 Sq. Ft. Coverage, Aromatherapy Tray |
| Power Source | Corded Electric |
| Room Type | Bedroom |
| Runtime | 70 hours |
| Special Feature | 1-Gallon tank, 70-Hour Run Time on Low, 320 Sq. Ft. Coverage, Aromatherapy Tray |
| UPC | 885103609516 817624010298 885661486055 885639667950 |
| Unit Count | 1.0 Count |
| Voltage | 120 Volts |
| Warranty Description | 3 years |

## Product Details

- **Brand:** PureGuardian
- **Special Feature:** 1-Gallon tank, 70-Hour Run Time on Low, 320 Sq. Ft. Coverage, Aromatherapy Tray
- **Color:** Blue and White
- **Floor Area:** 320 Square Feet
- **Operation Mode:** Ultrasonic

## Images

![Pure Guardian H965AR Ultrasonic Cool Mist Humidifier - Image 1](https://m.media-amazon.com/images/I/619ZeWGiZWL.jpg)
![Pure Guardian H965AR Ultrasonic Cool Mist Humidifier - Image 2](https://m.media-amazon.com/images/I/71UQW7MRvnL.jpg)
![Pure Guardian H965AR Ultrasonic Cool Mist Humidifier - Image 3](https://m.media-amazon.com/images/I/71bXqQ+FicL.jpg)
![Pure Guardian H965AR Ultrasonic Cool Mist Humidifier - Image 4](https://m.media-amazon.com/images/I/71gzytLuWKL.jpg)
![Pure Guardian H965AR Ultrasonic Cool Mist Humidifier - Image 5](https://m.media-amazon.com/images/I/81iy9y8HK6L.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Questions & Answers

**Q: Can you turn the light off**
A: Yes. Two buttons are on the base next to each other.  The one on left goes through four functions: low output,medium high and off. The one one the right will turn the light off when running

**Q: How much water does the tank hold?  Is it heavy after it's filled?**
A: The tank can hold a gallon. If you can pick up a gallon of distilled water, that's how heavy the tank will be. It is a little awkward, however, to turn it over to join it exactly to the bottom while filled with water. You don't have to fill the tank completely if you don't want to.

**Q: How loud is this Humidifier?**
A: It's pretty quiet.  I can't hear it when it's on.  Although, if you have it on the high setting you can hear a gurgle every once in a while, but it isn't too loud.

**Q: What's the max room size for this humidifier?  I am looking for a large room one.**
A: No single answer. In addition to room size, depends on humidity and temp of outside air, how often you want to refill it, and how much weight you're willing to carry when you refill it. My wife & I are 70. We got the larger 2 1/2 gal unit for our 25' X 30' bedroom. Lasts 1-2 days depending on how cold it is outside. The tank weighs 20 lbs when full. We just gave our 80 year old in-laws who also have a large room this 1 gal unit because a full tank only weighs 8 lbs. It won't last as long but they can lift the tank easily.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very reliable and simple to use
*by H***N on October 20, 2020*

I have owned variations of this humidifier over the past 4 years, and the unit has not changed much over the years. The latest version has a chamber where you can add scents, which I do not use. The pros 1 - Unit is very simple to use. You fill the tank with water, plop it on the base, plug it in, and turn it on. Nothing fancy and very straight-forward. 2 - You can buy separately an antimicrobial cartridge insert which you drop into the water tank which is supposed to prevent the growth of mold and odor causing microbes keeping the tank cleaner longer. 3 - You can buy a demineralization cartridge which replaces the tank lid which prevents white dust and prevents the release of minerals from your water. 4 - The accessories as mentioned in #2 and #3 are not too expensive when compare to other humidifiers made by others. 5 - The buttons are straight forward - you have three settings. And the night light is simple to operate. 6 - The water tank holds enough water to last at least 3 nights when full and used for a small to medium sized room. (I recommend that you only fill the tank half way and rise after every night's use.) 7 - Very compact in size given its reliability and capacity. The cons - I only have one complaint. 1 - This can be easier to clean if the hole where you insert the water was larger. I would like to get a a sponge stick in there to clean the tank better, but you really cannot do this - The hole is maybe 1.5 inches in diameter? I prefer this humidifier over all other units which cost $100+ and require expensive accessories. This humidifier will last you at least several years if you take care of it, but given the price, you would not feel too bad just throwing this out after a year or two of use.

### ⭐⭐⭐⭐⭐ Exactly What I Wanted... mostly
*by G***Y on September 3, 2025*

This is a very nice humidifier. I've tried others that were awkward to refill because they would topple like a dreidel. This has a nice square top so you can place it upside down on the counter to refill it with distilled water hands free. The capacity is very robust, a gallon and that's plenty for me. My only complaints are that the cord is dedicated, in other words you can't unplug it from the unit. I don't mind too much but if you want to take the whole unit to the kitchen then you have to unplug the cord which dangles. Not a deal breaker but a detachable cord would be nice. The second and biggest complaint is the color of the night light, BLUE?! Everybody today knows blue light keeps your brain awake or wakes up a sleeping brain. The light should be RED. All of the humidifiers I've looked at use blue night lights, they should all be red to keep your brain asleep. I just never turn it on, and I do appreciate that it has it's own button that I never press. Others that I've tried you have to cycle through the settings where you end up turning the night light on even when you don't want it. So kudos to PureGuardian for giving the night light it's own button. Just change the lights to red please!!! I would highly recommend this humidifier to anyone unless they find one just as good but with a Red light and not a Blue light.

### ⭐⭐⭐⭐ Good unit
*by T***E on February 4, 2015*

Have had the PureGardian humidifier for about a month now and I like it very much. I use it for one large room (15' x 18') and it does the job nicely. It's easy to operate -- though at first I did not realize that the off/on switch was also the 'speed' button (from Off, press it once to turn it on low, then press again for medium, then again for high) and fill. It's true that on high a full container does not last through an entire night, so I suppose a slightly larger container would be nice; but aesthetically it is a nice looking unit and isn't too large, so it can be placed on a table without looking out of place. I find I usually keep the blue night light on at night because it gives it a nice look without being too distracting. I have had one problem with the unit, but I suppose it was my fault. There is a valve inside at the top of the unit which, really, shouldn't be touched; however, I thought it was stuck at one point and poked it with my finger (lightly, I swear!) and broke the hinge. So then it didn't act as a valve and instead just laid on top of the opening, which obviously was not good and was blocking the mist. I needed the humidifier badly and didn't feel like going through the whole customer service / return / repair rigmarole, so I gave it another good poke and broke the d*mn thing right off (purposely) and moved it over to the side where it wasn't blocking the opening. Seems to work just fine. One other thing is that at first I placed it on a large coffee table, but I found that everything on the table was soaked after a while. The mist shoots upwards, obviously, but I had to put a fan on it (a small one on low) to disperse it so that it didn't soak the immediate area. That seemed to do the trick.

## Frequently Bought Together

- PureGuardian H965AR Ultrasonic Cool Mist Humidifier, 70 Hrs. Run Time, 1 Gal. Tank Capacity, 320 Sq. Ft. Coverage, Small Rooms, Filter Free, Silver Clean Treated Tank, Includes Essential Oil Tray
- PureGuardian Humidifier Demineralization Filter, Number 3 Cartridge, Prevents Release of Minerals, Lasts 500 Hours, White, FLTDC30
- PureGuardian Aquastick, Universal, Genuine Guardian Technologies Antimicrobial Humidifier Treatment, Ultrasonic & Evaporative, Fits All Brands, Reduces Odors, 2 Count (One Pack of Two), GGHS15

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-21*