Free Shipping* & 5% Rewards On Every Order* With Club O

Lifesmart Slimline Compact Infrared Heater with Remote

by Lifesmart
Out of Stock

Club O Gold Members Earn

$4.77 | 5% Rewards*




5% Rewards

Earn even faster

Free Shipping

Never pay extra*

Exclusive Rewards

Save big-- up to 40%

Exclusive Offers

Straight to your inbox

5% Dining Rewards

Get paid to go out tonight

ITEM# 14535377
    Notify me when it is back in stock!

    Enter your email address, we will notify you if it comes back in stock.

Love this item?

Save it to a list so you can find it anytime!


something went wrong.

Please refresh the page and try again.


ITEM#: 14535377

Stay warm during cooler temperatures with the power of a compact infrared heater designed to provide heat in homes or office spaces. Keep your family, guests and friends comfortable with the infrared technology of this remote-controlled heater that heats up to 800 square feet.

Avoid increasing your heating costs during the winter when you can utilize a heating source that is compact and convenient. Place the infrared heater in tight spaces in your bedroom or living room or heat up guests lounging on a screened-in porch. Use while working in the garage to keep the room warm and comfortable.

  • Provide heat and warmth for a room up to 800 square feet
  • Control temperatures from afar with a new, larger remote control
  • Take advantage of three energy saving settings that include a 500 watt Eco setting
  • Utilize the power of this infrared heater, equipped with 4600 BTUs
  • Lightweight heater only weighs 12 pounds
  • Equipped with molded handles and a compact black fireproof cabinet for enhanced safety
  • Save on utility bills with the efficiency that is 38 percent more than forced air electric, 45 percent more efficient than an electric baseboard and 66 percent more efficient than propane
  • Efficient infrared heater only uses 1500 watts of power, which is comparable to a hand-held hair dryer
  • Digital thermostat control allows for easy and quick temperature changes
  • Control settings easily with a 12 hour start and stop timer that is divided in one-hour increments
  • Produces more heat with three metal-wrapped infrared quartz elements that act as individual heat exchangers
  • Enjoy the convenience of a plug and play heater with 1500 watts and 110 volts that require a 15 amp circuit
  • Listed as an ETL
  • Infrared heater and components ships in one box
  • Device measures at 12.8 inches high x 7.5 inches wide x 12.4 inches long


Material Plastic
Assembly Assembled
Dimensions See Details
Warranty 1 year Limited Manufacturer
Model Number LS3-ECO
Country of Origin China

Customer Reviews

5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
  • Most Recent

  • Great Heater
    Verified Purchase

    Our heat went out for a few days this past month and this little heater managed to heat most of our apartment. It is compact but very powerful! Great buy

    Read More
  • Dan B
    Verified Purchase

    Nice little heater, use in bedroom , creates nice cozy atmosphere, great price for this unit, thinking of buying another one ,

    Read More
  • Bates
    Verified Purchase

    I couldn't be more pleased with this purchase

    Read More
  • big bang for buck
    Verified Purchase

    I use this heater as a primary source of heat in my masterbedroom, which is 26.5feet x 11.5feet. Set on 75 is often too high during the night when the temperature drops into the 5o"s. I often find myself turning it down to eco setting. So far I loving this little compact but POWERFUL heater. It is light in weight and sized at 13 inches high, 13 inches deep, and 7.5inches wide. Acts as a night light also, because of its bright orange radiant heated elements and blue temperature reading area.

    Read More
  • Good heater
    Verified Purchase

    Good heater. Works well so far. Using it as supplementary heat in our large basement.

    Read More
  • Most Helpful

  • Heater
    Verified Purchase

    This is a great unit, small attractive, and makes a cozy warm area for over 600 sq ft. and also you do not feel you are at risk with it starting a fire.

    Read More
  • Good local heater
    Verified Purchase

    Unlike the description of whole room heater, this heater is more efficient when localized. Thermostatic controls should help in efficiency but I have found them useless when using this product in rooms even half of the advertised room capacity. This is a sturdy space heater and does not seem to dry out its space of operation. The marketing is a bit oversold on ability.

    Read More
  • Good Secondary Heater

    I bought this heater to heat up my 400sq ft. studio and to be the primary heat source. Here what I like and dislike: PROS: portable, lightweight, has an eco mode, love that I can time it to turn on before I get home so the studio is warm, easy to operate. CONS: the fan is noisy, make a great sound machine :) Works well as a secondary heat source as it warms up the room slowly (takes an hour or so). I use another wall unit heater to help heat up the studio faster.

    Read More
  • Didn't work for my application.
    Verified Purchase

    Heater seemed okay, but temperature cannot be set below 59 degrees. This was a problem for me as I needed it to heat a room at around 50 degrees when not in use--which is most of the time. It would have been an energy waste for me. Sent back.

    Read More
  • Perfect for small spaces.
    Verified Purchase

    I originally bought this for my yoga/art space in my uninsulated garage. This worked so great, and I was never cold. On days I didn't want to start a fire in the house, I brought it in, and it only took a few hours to completely heat up my entire house (1,000sqft). Such a great purchase.

    Read More

Questions & Answers

  • Q:

    "Why did you choose this product?"

    • A:

      I am looking for a compact space heater for our family room that heats up the open living space on first level. It has good reviews, so I give it a try.

    • A:

      It seems to fit our needs.

    Read more Read less
  • Q:

    "Does ECO mode only have one heat setting? It seems like it sticks at 68 degrees F."

    • A:

      Thank you for shopping with us akariger. ECO mode is an Economic Energy Saving Function. When ECO mode is chosen the heater will consume one-third less power once the room temperature reaches a certain point. The manual does not mention if this setting has the option to set a desired room temperature as the other two settings have. Have a great day.

  • Q:

    "This heater will be in an area with small children. Is it cool to the touch? Answer to prior question did not answer the "question"."

    • A:

      Hello, the front of this where you see the red is the only area that will get hot. -Amanda

    • A:

      Yes the rest of the heater is cool to the touch.

    Read more Read less
  • Q:

    "Some of these heaters have a small washable/cleanable filter that you remove and get the dust and dirt off of periodically.. (similar to the disposable filters on the air intake section on a home furnace) Does this particular unit have one of those on it?"

    • A:

      Yes there is an air filter this needs to be cleaned after 3 months of use. This filter can just be rinsed off with water.

  • Q:

    "I intend to go to North Africa. I have a ground level apartment there, which was very cold last winter. The city circuit is pretty good but it use European 220 Volts. I thought of using this device since its efficient for the size of my apartment. I intend to use a Voltage Converter for the 220 - 110 Volts but I can only use it for 15 min a time. So I am thinking of using them for 15 min On and 15 min Off, to moderate the temperature there since the heating devices there are expensive and not so efficient. Can I program this device to switch off/on in 15 min intervals? Thank you."

    • A:

      Thank you for your interest. In regard to this heater, it cannot be set to turn on and off by itself for exactly 15 minute intervals. These units do cycle thermostatically and they do have a timer function. The timer function can be set every time the heater is going to be used and is in one hour increments. Please feel free to contact us again with any further questions.

  • Q:

    "how noisey is the fan on this heater"

    • A:

      The noise level is medium.

  • Q:

    "does this fan get hot to the touch"

    • A:

      High heat output

  • Q:

    "A lot of infrared heaters claim they do not decrease the humidity level of the air. What about this one?"

    • A:

      Thank you for your interest. Yes, this item will not decrease humidity levels. Please feel free to contact us again with any further questions.

  • Q:

    "Does this heater has a fan?"

    • A:

      Yes, it comes with a fan.

Shopping Tips & Inspiration

Shipping & Returns

Contact Information
Shipping Information:

Our standard shipping method is ground shipping. We also offer expedited shipping for most items. Your final shipping cost and estimated delivery timeframe will be available at checkout.
Standard shipping details
Expedited shipping details

Standard Return Policy:

Items must be returned in new or unused condition and contain all original materials included with the shipment. More Details

FINAL SALE EXCLUSION: Items marked as FINAL SALE are not returnable unless the problem you experience is the result of our error.

For your protection, all orders are screened for security purposes. If your order is selected for review, our Loss Prevention Team may contact you by phone or email. There may be a two business day delay to process your order.

** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.