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  • Comfort Zone CZ442E Personal Energy Save Ceramic Heater - 1500W Portable with Adjustable Thermostat, Tip-Over Switch & Overheat Protection, Black
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Comfort Zone CZ442E Personal Energy Save Ceramic Heater - 1500W Portable with Adjustable Thermostat, Tip-Over Switch & Overheat Protection, Black

4.5 out of 5 stars (1,242)

$28.95
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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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This item: Comfort Zone CZ442E Personal Energy Save Ceramic Heater - 1500W Portable with Adjustable Thermostat, Tip-Over Switch & Overheat Protection, Black
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From the manufacturer

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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

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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.

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Trusted Performance

With over 20 years of success, Comfort Zone is a national brand, that provides quality products.

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A Brand You Can Trust

Dedicated to safety and reliability, our product meet strict global standards and provide a safe and reliable performance.

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We Stand Behind our Products

Comfort Zone stands behind the quality and performance of our products.

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Product information

Warranty & Support

Product Warranty: For warranty information about this product, please click here

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Comfort Zone CZ442E Personal Energy Save Ceramic Heater - 1500W Portable with Adjustable Thermostat, Tip-Over Switch & Overheat Protection, Black


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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

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100K+ customers rate items from this brand highly
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Customer reviews

4.5 out of 5 stars
1,242 global ratings
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Customers say

Customers find the space heater effective at bringing warmth to small rooms and working well in office areas, with good value for money. They appreciate its compact size and portability, and one customer mentions it handles colder temperatures well. The noise level receives mixed feedback, with some finding it relatively quiet while others report high-pitched noise. Durability and temperature control also get mixed reviews - while some find it durable and appreciate the multiple heat settings, others report it breaking after 6 months of use.
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87 customers mention heat output, 75 positive, 12 negative
Customers appreciate the space heater's output, noting it heats up rooms quickly and can be felt up to 6 feet away, even handling colder temperatures effectively.
...This heater is great and puts out a lot of heat. I like the idea it turns off if I happen to knock it over by accident....Read more
...For a compact heater, it puts out great heat and has proven to be very dependable....Read more
it is small,but it is very warm and i use it already a long time!no any problem!Read more
It puts out good heat and is quiet. Had another one for 6 years that survived constant abuse.Read more
83 customers mention reliability, 61 positive, 22 negative
Customers find the space heater reliable, noting that it continues to work great and performs well in small areas.
My husband was pleased with this battery for our generator. Works great and half the cost of what they wanted from a local store.Read more
This heater is small enough to use at my work desk. Good price, works well and has thermostat control.Read more
I purchased this heater back in August and it has already stopped working. 4.5 months of use is all we were able to get out of it....Read more
My son got this heater for his sister.she said it works good but sounds like its going to blow up.Read more
80 customers mention size, 74 positive, 6 negative
Customers appreciate the size of the heater, describing it as great for small office spaces, with one customer noting it's "little but mighty."
Great heater, little noisy but after using this heater for 3 months the screw fell off the fan blade . So I can’t trust it ....Read more
This is a great little heater. I had the same thing before, which lasted about 15 years and then died.Read more
Great product. I have 3. 1 was from used retail store for 5 dollars. Cleaned it up and works like a champ.Read more
Good little heater. Only flaw I found is that the back pushes out cold air.Read more
33 customers mention value for money, 28 positive, 5 negative
Customers find the space heater offers good value for money, noting it saves money and provides good quality for its price.
Good Value & Great Quality.Read more
...I couldn’t believe how well it worked considering its size. Great heater for the money!Read more
This was all I needed. Easy to use at a good price. There aren't any bells and whistels but it looks good.Read more
Nice little heater for the moneyRead more
30 customers mention compact size, 27 positive, 3 negative
Customers appreciate the heater's compact size, describing it as "little but mighty" and portable, with one customer noting it works well in a double-sized room.
I bought this little heater for work because it was small and inexpensive. It’s a little bigger than what I wanted but it came in handy at home....Read more
...For a compact heater, it puts out great heat and has proven to be very dependable....Read more
...This heater is the perfect size for my desk and puts out more than enough heat to keep me warm!!Read more
Little but mighty. But I wish it would have a thermostat control.Read more
37 customers mention noise level, 12 positive, 25 negative
Customers have mixed opinions about the space heater's noise level, with some finding it relatively quiet while others report high-pitched sounds and rattling.
Its a bit loud maybe not the best selection for a private office.Read more
Bought this heater for my office. It works fine, but it is SO loud.Read more
...Accurate temperature control. No loud beeps....Read more
Very safe, nice adjustment options. Only complaint is the noise.Read more
29 customers mention durability, 12 positive, 17 negative
Customers have mixed experiences with the heater's durability, with some finding it durable and lasting a long time, while others report it breaking after 6 months of use.
I bought this not too long ago but it’s already broken. The heater is making some annoying noises and doesn’t work as very first uses.Read more
These are good little heaters and sturdy too. Mine has taken a dozen hard falls and works fine....Read more
I’ve had this type before and it worked wonderfully. Until the bearing wore out....Read more
...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?!)...Read more
20 customers mention temperature control, 12 positive, 8 negative
Customers have mixed opinions about the space heater's temperature control features, with some appreciating the many different heat settings, while others find the thermostat control unsatisfactory.
...Good price, works well and has thermostat control.Read more
...I also like how even though there’s no temp gauge, it will stop heating or kick on as needed....Read more
...I love the auto shut off feature and temperature control. It’s easy to transport and compact for smaller spaces.Read more
...It has a mechanical thermostat with out calibration, which means setting the desired temperature can only be done by trial and error....Read more
Great Heater
5 out of 5 stars
Great Heater
Item is great Delivery is a joke- who leaves an electric heater in the rain with no protection and completely ignores delivery instructions???????
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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, 2026
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    Works 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.

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  • 5 out of 5 stars
    Reliable Little Heater That Gets the Job Done
    Reviewed in the United States on February 12, 2026
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    ob 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 helpful
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  • 5 out of 5 stars
    Hot.
    Reviewed in the United States on January 19, 2026
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    I 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 helpful
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  • 5 out of 5 stars
    Highly recommend this good, small heater with fan
    Reviewed in the United States on January 27, 2026
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    This 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 helpful
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  • 4 out of 5 stars
    So far it’s a good little heater
    Reviewed in the United States on February 16, 2025
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    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).

    So far it’s a good little heater
    So far it’s a good little heater
    4 out of 5 stars
    So far it’s a good little heater
    Reviewed in the United States on February 16, 2025

    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 helpful
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  • 5 out of 5 stars
    Worth the money,bought 2
    Reviewed in the United States on March 23, 2026
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    Great heater, really warms the room

    2 people found this helpful
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  • 5 out of 5 stars
    heater, mini-heater
    Reviewed in the United States on July 29, 2025
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    This 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 helpful
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  • 5 out of 5 stars
    Works great
    Reviewed in the United States on May 30, 2026
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    Perfect for my office space! I love the auto shut off feature and temperature control. It’s easy to transport and compact for smaller spaces.

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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

4.5 out of 5 stars, 1,242 ratings

Customer reviews

100+ bought in past month

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

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!

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