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700-Watt Electric Oil-Filled Radiant Portable Heater

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Product Overview

The Optimums 700-Watt Portable Electric Oil-Filled Radiant Heater has automatic thermostat control for comfort. The built in Overheat protection device lets you operate the heater in safety. This lightweight heater makes for the ideal portable heater.

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Name700-Watt Electric Oil-Filled Radiant Portable Heater700-Watt Electric Oil-Filled Radiant Space Heater600-Watt to 1500-Watt Electric Portable Oil-Filled Radiant Portable Heater
Room SizeSmallSmallMedium
Portable Heater FeaturesThermostatHandleWheels
Wattage (watts)700 W700 W600 W
Heater TypeOil-FilledOil-FilledOil-Filled
Area Heated (Sq. Ft.)150160300
View ProductView ProductView Product



Cord Length (in.)
6 in
Product Depth (in.)
15 in
Product Height (in.)
16 in
Product Width (in.)
6 in


Amperage (amps)
12.5 A
Area Heated (Sq. Ft.)
Color Family
Heater Controls
Heater Type
Number of Heat Settings
1 Heat
Portable Heater Features
Portable Heater Safety Features
Nonslip Base
Power/Fuel Type
Product Weight (lb.)
10 lb
Room Size
Voltage (volts)
120 V
Wattage (watts)
700 W

Warranty / Certifications

Certifications and Listings
ETL Listed
Manufacturer Warranty

Questions & Answers

Typical questions asked about products:

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  • Is the product easy to use?
  • What are the dimensions of the product?

Customer Reviews

  • 4
    out of 9 reviews
  • 67%recommend this product
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Showing 1-9 of 9 reviews
Good little heater
The heater is small. Don't expect it to heat more than the 150 sq feet it advertises. It heats my in closed sun porch with no problem. It is safe. All and all it does a good job and is well built.
    • Recommended
    works okay but only for very small area
    does not generate enough heat for a 10 x 10 room. perhaps it would be okay for a smaller room or for use under a desk (or in a cubicle).
    • Pro
    • Verified Purchase
    Ok very very small room.
    Was expecting this to help heat our bedroom, but produces little heat. Used it in the bathroom and it helped there. Do not expect it to heat a larger room, they should cut the square footage regarding distribution of heat in half.
      1 found this review helpful
      Room Heater
      Awesome product. Just the right size to heat the (enclosed) patio and to keep the plants from freezing. Very affordable. The power usage can be adjusted by the various settings. Does not take long to heat up, and stays warm for a long time once the unit is turned off. Great way to save energy.
      • DIY
      • Verified Purchase
      • Recommended
      2 found this review helpful
      What a great idea!
      I have placed one unit in our laundry room/half bath. Because of it's location (2 outside walls), and the fact that some air blows in thru our dryer vent, the room is always cold this time of year. Even at a low setting, it keeps the room from feeling cold. I make sure to keep it away from baskets or loose clothing - Safety First!
      • DIY
      • Verified Purchase
      • Recommended
      Very compact, works great.
      We use this to keep a small enclosed area warm for a mechanical room. Great job!
      • Verified Purchase
      • Recommended
      Too small to efficiently heat any zone
      I was looking for a small unit to place under my office desk, to warm up my legs while working. A large 1500 W unit was not considered, since it uses too much power next to all the other devices plugged into my few outlets. This little 700W oil-filled radiator is well built and looks durable, but it is simply too small to heat up any small zone efficiently. I ended up with cold legs even with both of them nearly wrapped-around the heater under my desk. I'm returning the unit to the vendor.
      • DIY
      • Verified Purchase
      2 found this review helpful
      Portable 700 Watt Oil-filled radiator heater
      I already have other larger heaters like this and this size is perfect for the bathroom. Takes up very little space and regulates the temp. of the room. I really like it.
      • Verified Purchase
      • Recommended
      1 found this review helpful
      works well
      Although it was smaller than I thought it would be, it works very well. I wouldn't recommend it for a very large area but it works well, and is very simple to use. It seems to be safe to operate
      • Verified Purchase
      • Recommended
      4 found this review helpful
      Showing 1-9 of 9 reviews