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List unavailable.Comfort Zone CZ442E Personal Energy Save Ceramic Heater - 1500W Portable with Adjustable Thermostat, Tip-Over Switch & Overheat Protection, Black
Return this item for free
We offer easy, convenient returns with at least one free return option: no shipping charges. All returns must comply with our returns policy.
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Learn more
Return this item for free
We offer easy, convenient returns with at least one free return option: no shipping charges. All returns must comply with our returns policy.
Learn more about free returns.- Go to your orders and start the return
- Select your preferred free shipping option
- Drop off and leave!
Purchase options and add-ons
Customers usually keep this item.
| Brand | Comfort Zone |
| Special Feature | Cool Touch Exterior, Manual Thermostat, Overheat Protection, Portable, Tip-Over Protection |
| Color | Black |
| Form Factor | Tower |
| Indoor/Outdoor Usage | Indoor |
About this item
- Powerful 1500W Heating – Produces up to 5120 BTUs of fan-forced warmth to quickly heat small to medium rooms, creating a cozy atmosphere in any space.
- Customizable Comfort – Adjustable thermostat with three heat settings plus fan-only mode for year-round use; choose the perfect temperature for your needs.
- Energy Save Technology – Optimizes power usage to reduce energy consumption by up to 30%, helping lower electricity costs while maintaining warmth.
- Built-In Safety Features – Stay-cool body, molded carry handle, tip-over switch, and overheat protection system for safe, worry-free operation.
- Compact & Portable Design – Lightweight and easy to move; ideal for bedrooms, offices, dorms, or personal spaces where targeted heating is needed.
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From the manufacturer
Comfort Zone Energy Save
Comfort Zone is a brand in the home environment category. With dedicated Engineering and Quality teams to ensure our products meet strict quality standards such as UL, ETL, SAA, CE, CSA and NOM, Comfort Zone heaters, fans and humidifiers provide safe performance with value and innovation. Comfort Zone is America's Heating and Cooling Choice.
Energy Save Personal Ceramic Heater
CZ442E
- 3 Heat settings
- ENERGY SAVE technology uses 30% less energy than a standard heater on a high-heat setting
- Adjustable thermostat
- Safety features include built-in overheat sensor and power indicator light
- Compact size fits discreetly into any space
- Fan-forced heating disperses heat widely
Additional Features
Personalized Comfort
Our heaters offer options to keep you warm and comfortable when you need it. Each heater is designed to bring you performance in a wide variety of styles and features.
Trusted Performance
With over 20 years of success, Comfort Zone is a national brand, that provides quality products.
A Brand You Can Trust
Dedicated to safety and reliability, our product meet strict global standards and provide a safe and reliable performance.
We Stand Behind our Products
Comfort Zone stands behind the quality and performance of our products.
Product information
| Special Features | Cool Touch Exterior, Manual Thermostat, Overheat Protection, Portable, Tip-Over Protection |
|---|---|
| Form Factor | Tower |
| Indoor Outdoor Usage | Indoor |
| Power Source | Corded Electric |
| Heating Method | Forced Air |
| Recommended Uses For Product | Desk, Home, Office |
| Mounting Type | Tabletop Mount |
| Room Type | Home, Office |
| Heating Coverage | 100-150 square feet |
| Heating Element | Ceramic |
| Heat Output | 5120 British Thermal Units |
| Fuel Type | Electric |
| Number of Speeds | 3 |
| Voltage | 120 Volts |
| Amperage | 12.5 Amps |
| Max Temperature Setting | 100 Degrees Fahrenheit |
| Smart Home Compatibility | Not Smart Home Compatible |
| Color | Black |
|---|
Warranty & Support
Feedback
| Brand Name | Comfort Zone |
|---|---|
| Model Number | CZ442E |
| Warranty Description | 1 Year Warranty Against Manufacturer Defects |
| UPC | 075877121172 070792003077 |
| Global Trade Identification Number | 00070792003077, 00075877121172 |
| Part Number | CZ442E |
| Unit Count | 1.0 Count |
| Item Type Name | electric-space-heaters |
| Manufacturer | Mr. Brands, LLC. |
| Included Components | Heater, Product Manual |
| Best Sellers Rank |
|
| ASIN | B08KJPHVPP |
| Customer Reviews |
4.5 out of 5 stars |
| Item Dimensions D x W x H | 6.5"D x 5.7"W x 10.1"H |
|---|---|
| Item Weight | 2.47 Pounds |
Product Description
Is your bedroom missing a small personal heater?
Most homes could use a space heater, especially those in areas with colder climates. The nights can get chilly and lower the comfort level of your room. However, with a nifty personal heater, you can put a stop to that problem and continue to enjoy a good night’s sleep.
So, if you don’t have a room heater yet, it’s likely in your best interest to get one! Having your own heating appliance saves you the trouble of doubling up on blankets or enduring those ridiculously cold mornings, which is where our product comes in handy.
Chase the cold away with the Comfort Zone C441E Personal Ceramic Heater!
With our portable ceramic heater, you can stay warm without breaking the bank. It features our trademarked Energy Save Technology that cuts the appliance’s power consumption by 30% while still retaining its top-tier performance. It’s a powerful personal heater that won’t rack up your power bills!
On top of that, you’re getting great value for money. This 1500W ceramic space heater has a fan-forced design that spreads heat farther than other heater types. It can produce up to 5120 BTUs and is enough to keep a small room warm and toasty. You can also modify the settings with its 3 heat levels, adjustable thermostat, and fan-only setting.
You’ll also be happy to know that our heating appliance is no laggard in terms of safety. It has met safety standards from both the US and Canada with its ETL approval. It also comes with a built-in overheat protection system and safety tip-over switch.
Still not convinced? Delve deeper into the finer details of our product below:
✅ Item dimensions: 6” x 5.25” x 9.5”
✅ Box weight: 3.58 lbs
✅ Replaces the older model, CZ442
Prioritize your warmth and comfort at home. Add the Comfort Zone CZ442E Personal Ceramic Heater to your cart TODAY!
Top Brand: Comfort Zone
Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
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Reviews with images
Great Heater
Top reviews from the United States
- 5 out of 5 stars
Exactly as a Space Heater Should Be
Reviewed in the United States on May 24, 2026Works extremely well. I always use my heaters in our chilly bathroom. It's got quite a bit of heat in a small, quiet package. It maintains temps accurately through its heat setting switch. It's very stable and has the rocker cut off safety switch (why would you not?!) The manual fan speed switch is firm with a soft click in place yet the temp switch glides easily. For as simple of a device as this is, it's surprising how powerful, practical, and well made it is.
Sending feedback...Sending feedback...HelpfulThank you for your feedback.Sorry, we failed to record your vote. Please try againThanks, we'll investigate in the next few days.Sorry, We failed to report this review. Please try again - 5 out of 5 stars
Reliable Little Heater That Gets the Job Done
Reviewed in the United States on February 12, 2026ob Done
I purchased this small heater over a year ago for my small office, and I’ve been very impressed with its performance. With the heater placed in the middle of the room, it keeps the entire office at a comfortable temperature without any issues.
It has literally run nonstop for the past year and continues to work great. This winter we even had some freezing weather here in Florida, and I moved it closer to my desk and ran it on high continuously. It handled the colder temperatures without a problem.
For a compact heater, it puts out great heat and has proven to be very dependable. I would definitely recommend it for anyone needing reliable heat in a small space.
IT department is near my office. That why I have to run all year in Florida.
3 people found this helpfulSending feedback...Sending feedback...HelpfulThank you for your feedback.Sorry, we failed to record your vote. Please try againThanks, we'll investigate in the next few days.Sorry, We failed to report this review. Please try again - 5 out of 5 stars
Hot.
Reviewed in the United States on January 19, 2026I bought this to replace the same heater we had for nearly 12 years after it finally died. This one gets very hot and really puts out a lot of heat for our bathroom.
It’s not too big but definitely packs a punch. Very easy to use—just turn the knob to your desired setting and enjoy the warmth.
Solid replacement and works exactly as expected.
6 people found this helpfulSending feedback...Sending feedback...HelpfulThank you for your feedback.Sorry, we failed to record your vote. Please try againThanks, we'll investigate in the next few days.Sorry, We failed to report this review. Please try again - 5 out of 5 stars
Highly recommend this good, small heater with fan
Reviewed in the United States on January 27, 2026This small heater does a great job heating, the fully adjustable fan that also isolates makes this product a good buy. Safe for pets and small children, comfort zone delivers warm air right where you need it. This is our second time purchasing this same model to give as a gift. Highly recommend.
One person found this helpfulSending feedback...Sending feedback...HelpfulThank you for your feedback.Sorry, we failed to record your vote. Please try againThanks, we'll investigate in the next few days.Sorry, We failed to report this review. Please try again - 4 out of 5 stars
So far it’s a good little heater
Reviewed in the United States on February 16, 2025I like how it only will turn on if it’s sitting on a flat surface, that’s good protection if it tips. I also like how even though there’s no temp gauge, it will stop heating or kick on as needed. I also like that even if it’s been running for a while, when I move it to a different room it’s not hot on the outside and I can carry it.
The outside is made of hard plastic, so it’s not something I’d drop or beat up too much, but for the most part it seems durable. It feels its cost, not too cheap but not expensive either.
It’s small, I was surprised at how small it was because the last electric heaters I owned (years ago) were at least a couple feet tall (and usually rotated like a fan). This doesn’t rotate, but it does the job. I don’t find it to be too loud, but it’s not silent either. I’d put it on par with a box fan on medium? Or an older house when the heat kicks on and comes out of floor vents. You can hear it, but it’s easy to ignore (for me anyway). I almost notice it more when it stops rather than when it’s on.
It’s fairly powerful. In my 10’x10’ living room I turn it to about 65% and keep it on energy saver mode. Within a couple minutes it’s very comfortable. My bedroom is a little smaller (and I also have the heater closer to me) so I keep it on about 35% and energy saver mode and that’s plenty.
My apartment only has one central heater in the kitchen, it does a decent job, but my living room and bedroom don’t get as warm. I got this little heater have in those rooms when I need a little boost (then I’m not cranking my heat way up and increasing my gas bill).


I like how it only will turn on if it’s sitting on a flat surface, that’s good protection if it tips. I also like how even though there’s no temp gauge, it will stop heating or kick on as needed. I also like that even if it’s been running for a while, when I move it to a different room it’s not hot on the outside and I can carry it.
The outside is made of hard plastic, so it’s not something I’d drop or beat up too much, but for the most part it seems durable. It feels its cost, not too cheap but not expensive either.
It’s small, I was surprised at how small it was because the last electric heaters I owned (years ago) were at least a couple feet tall (and usually rotated like a fan). This doesn’t rotate, but it does the job. I don’t find it to be too loud, but it’s not silent either. I’d put it on par with a box fan on medium? Or an older house when the heat kicks on and comes out of floor vents. You can hear it, but it’s easy to ignore (for me anyway). I almost notice it more when it stops rather than when it’s on.
It’s fairly powerful. In my 10’x10’ living room I turn it to about 65% and keep it on energy saver mode. Within a couple minutes it’s very comfortable. My bedroom is a little smaller (and I also have the heater closer to me) so I keep it on about 35% and energy saver mode and that’s plenty.
My apartment only has one central heater in the kitchen, it does a decent job, but my living room and bedroom don’t get as warm. I got this little heater have in those rooms when I need a little boost (then I’m not cranking my heat way up and increasing my gas bill).
10 people found this helpfulSending feedback...Sending feedback...HelpfulThank you for your feedback.Sorry, we failed to record your vote. Please try againThanks, we'll investigate in the next few days.Sorry, We failed to report this review. Please try again - 5 out of 5 stars
Worth the money,bought 2
Reviewed in the United States on March 23, 2026Great heater, really warms the room
2 people found this helpfulSending feedback...Sending feedback...HelpfulThank you for your feedback.Sorry, we failed to record your vote. Please try againThanks, we'll investigate in the next few days.Sorry, We failed to report this review. Please try again - 5 out of 5 stars
heater, mini-heater
Reviewed in the United States on July 29, 2025This heater packs a powerful punch. It's very little but it will heat a small room in about a half hour because the heat output is great!
It's very easy to use and I especially like the auto shut off--I now have three.
I liked it so much that I ordered another one.
I used it all winter and my heating bill did not go up and my furnace rarely came on.
4 people found this helpfulSending feedback...Sending feedback...HelpfulThank you for your feedback.Sorry, we failed to record your vote. Please try againThanks, we'll investigate in the next few days.Sorry, We failed to report this review. Please try again - 5 out of 5 stars
Works great
Reviewed in the United States on May 30, 2026Perfect for my office space! I love the auto shut off feature and temperature control. It’s easy to transport and compact for smaller spaces.
Sending feedback...Sending feedback...HelpfulThank you for your feedback.Sorry, we failed to record your vote. Please try againThanks, we'll investigate in the next few days.Sorry, We failed to report this review. Please try again
Product summary presents key product information
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Product Summary: Comfort Zone CZ442E Personal Energy Save Ceramic Heater - 1500W Portable with Adjustable Thermostat, Tip-Over Switch & Overheat Protection, Black
From Comfort Zone
About this Item
- Powerful 1500W Heating – Produces up to 5120 BTUs of fan-forced warmth to quickly heat small to medium rooms, creating a cozy atmosphere in any space.
- Customizable Comfort – Adjustable thermostat with three heat settings plus fan-only mode for year-round use; choose the perfect temperature for your needs.
- Energy Save Technology – Optimizes power usage to reduce energy consumption by up to 30%, helping lower electricity costs while maintaining warmth.
- Built-In Safety Features – Stay-cool body, molded carry handle, tip-over switch, and overheat protection system for safe, worry-free operation.
- Compact & Portable Design – Lightweight and easy to move; ideal for bedrooms, offices, dorms, or personal spaces where targeted heating is needed.
Product Description
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