8 best oil space heater

An oil space heater, also known as an oil-filled radiator heater or simply an oil heater, is a type of electric space heater designed to provide heating in indoor spaces. These heaters are known for their efficiency, safety, and consistent heat output. Here's what you need to know about oil space heaters:

  1. Operating Principle: Oil space heaters contain a series of metal columns or fins filled with a special type of oil. When the heater is turned on, electricity heats up the oil, which in turn heats the metal columns. This process creates a steady and even heat output.

  2. Radiant Heat: Oil heaters primarily emit radiant heat, which warms objects and people in the vicinity directly. This makes them ideal for heating small to medium-sized rooms.

  3. Silent Operation: One of the key advantages of oil space heaters is their quiet operation. Since they don't have a fan, they produce minimal noise, making them suitable for bedrooms, offices, or other quiet spaces.

  4. Energy Efficiency: Oil heaters are considered energy-efficient because they maintain a consistent temperature without needing to constantly cycle on and off. Once they reach the desired temperature, they often operate at a lower wattage to maintain the heat.

  5. Portability: Many oil heaters are equipped with wheels or handles, making them easy to move around from room to room as needed. This portability enhances their convenience.

  6. Safety Features: Oil heaters typically come with safety features such as tip-over protection and overheat protection.If the heater is accidentally knocked over or if it starts to overheat, it will automatically shut off to prevent accidents.

  7. Thermostat Control: Most oil space heaters are equipped with adjustable thermostats, allowing users to set and maintain their desired temperature levels. This helps conserve energy by preventing overheating.

  8. Maintenance: Oil heaters are low-maintenance appliances. The oil inside is permanently sealed, so there's no need to refill it. Occasionally, you may need to clean the exterior and fins to remove dust buildup.

  9. Heating Capacity: The heating capacity of oil space heaters can vary. It's important to choose a heater with the appropriate wattage for the size of the room you intend to heat. Check the manufacturer's guidelines for recommendations.

  10. Cost: While oil space heaters are generally efficient, they may have a slightly slower warm-up time compared to some other types of heaters. However, they are cost-effective to operate in the long run due to their energy efficiency.

In summary, oil space heaters are reliable and efficient options for providing supplemental heating in indoor spaces. They are known for their quiet operation, safety features, and even heat distribution. When used correctly and in accordance with safety guidelines, they can be a valuable addition to your home's heating system.

Below you can find our editor's choice of the best oil space heater on the market
  

De'Longhi Oil-Filled Radiator Space Heater, Quiet 1500W, Adjustable Thermostat, 3 Heat Settings, Energy Saving, Safety Features, Nice for Home with Pets/Kids, Light Gray, Comfort Temp EW7707CM

De'Longhi

Based on 5 reviews Check latest price

Product description

Effectively and efficiently heat any room of the house with the De'Longhi ComforTemp portable oil-filled radiator. Worried about your electric bill? This heater actually saves you money by automatically maintaining the optimal room temperature. Simply press the ComforTemp button for the ultimate in energy savings. The heater even produces the maximum amount of radiant heat while ensuring a low surface temperature, making the radiator a nice choice for homes with pets or kids. The user-friendly control panel offers an adjustable thermostat and three heat settings to customize your heating needs. The anti-freeze setting allows the unit to automatically turn itself on when the temperature drops below 44 degrees F. Safety highlights include rust-resistant durable metal construction, a gently rounded design, and a thermal cut-off function that automatically turns the heater off if it starts to overheat. With its sleek look and silent operation, the De'Longhi oil-filled radiator is the perfect solution to all your heating needs.

  • LOWER ENERGY BILLS: By heating only the room you’re in, you can lower your household thermostat and lower your energy bills
  • NO ASSEMBLY REQUIRED: Only De’Longhi has patented Smart Snap pre-assembled wheels that require no assembly and make it easy to move from room to room
  • COMFORT TEMP TECHNOLOGY: Cuts your costs by automatically maintaining the optimal temperature and power settings
  • MAINTENANCE-FREE SYSTEM: The oil system is permanently sealed, so you never need to worry about refilling the heater
  • PERSONALIZED COMFORT: Adjustable thermostat and multiple heat settings
  • Power Source Type: Corded-electric
  • STAY COZY AND SAVE ENERGY: Carving out a comfortable room, desk, or other cozy spot for work, focus, and learning is more important than ever. Add this heater to your designated space to keep it cozy—optimizing productivity and turning an unexpected challenge into an energy-saving win

User questions & answers

Question: what are the demensions
Answer: You should be able to. I installed in a garage conversion, so I had an attic. However you can always get wall hung ones instead of ceiling Mount. The registers are about 24” thick,
Question: Cost of operating
Answer: yes
Question: How long can I leave the unit on for? My Delonghi works great but I get a little concerned when it's on for more than 12 hours
Answer: No drain line included - I did 1-1/4 inch clear soft line
Question: does it smell
Answer: that is not 12X12. it is 22.45X22.45

Product features

De'Longhi Comfort Temp Full Room Radiant Heater

Effectively and efficiently heat any room of the house with the DeLonghi ComforTemp portable oil-filled radiator. Worried about your electric bill? This heater actually saves you money by automatically maintaining the optimal room temperature. Simply press the ComforTemp button for the ultimate in energy savings. The heater produces the maximum amount of radiant heat while ensuring a low surface temperature. The user-friendly control panel offers an adjustable thermostat and three heat settings to customize your heating needs. Safety highlights include a gently rounded design and thermal cut-off .

Lower Energy Bills

By heating only the room you’re in, you can lower your thermostat and lower your energy bills.

Safety Features

Enjoy peace of mind, De'Longhi safety features include a thermal shut off that prevents overheating.

No Assembly Required

Only De’Longhi has patented SmartSnap pre-assembled wheels that require no assembly and make it easy to move from room to room.

Comfort Temp Technology

Cuts your costs by automatically maintaining the optimal temperature and power settings.

Maintenance Free System

The oil system is permanently sealed, so you never need to worry about refilling the heater.

Personalized Comfort

Adjustable thermostat and multiple heat settings.

PELONIS Oil Filled Radiator Heater Luxurious Champagne Portable Space Heater with Programmable Thermostat, 10H Timer, Remote Control, Tip Over&Overheating Functions, Quiet Heater for Home Office

PELONIS

Based on 4 reviews Check latest price

Product description

Why choose Pelonis Oil-filled Heater? Oil-filled radiator provide the most efficient and cost effective electrical heating solution for longer term use. They are ideal for medium to large rooms needing constant temperature. Safety Technology of Oil-filled Heater Overheating protection - Being applicable to the elderly people and children It possesses the double automatic temperature limiter, which can automatically power off in case of excessive temperature, so both the elderly people and children can use it directly. Safety tip-over switch built in – Safety providing warmth to you every moment If the machine is fallen, it can automatically power off, to prevent the occurrence of dangers. Flame-resistant material – Comprehensively prevent the fire Flame-resistant material is provided for all plastic parts, which can prevent the high temperature from starting a fire, so it is safer without open flame. Constant-temperature conduction oil – Constantly smooth with no block The conduction oil possesses the temperature equalling to 350℃ (662℉) distillation temperature, with high boiling point, good heat transfer effect, and high fluidity, and the long-term heating can also keep the oil circuit smooth. Product Specification of Pelonis Luxurious Oil-filled Radiator Maximum Energy Usage: 1500 Watts Heating Settings: High, Low, ECO Mode Timer: 10 Hours Fins: 7 pieces (5. 7 x 23. 43 inch) Preheating time: around 10 minutes Applicable area: 164 sq. ft. Dimension: 14. 17 x 11. 02 x 25. 20 inch Gross Weight: 19. 75lb Package including: 1 x oil-filled heater with accessories 1 x User manual 1 x Remote Control (battery included) Warm Prompt The warning on the package box was required by California Proposition 65. This Pelonis oil-filled heater is ETL certificated and all the materials we used are safe.

  • Efficient Heating & Multiple Settings: Three heating modes (Hi/Lo/Eco) and five temperature settings (65F-85F) to achieve customized warmth without worrying about huge energy bills. Enjoying user friendly features including the LED display, digital thermostat, 10-hour timer and remote control for distant operation without leaving your cozy bed or couch.
  • Quiet Operation: Designed for medium to large rooms, the oil radiator could bring you the maximized and constant warmth without fan noise and other annoying sounds that disturbs you from sleep, work, conversation or meditation. Without fan-forced hot air circulation, this heater could keep your skin from drying out overnight.
  • Portability: 4-swivel caster wheels and the sturdy carrying handle (in champagne gold) makes it easy to move your Pelonis space heater from room to room. The cord rewind at the bottom of the heater is designed for easy use and storage.
  • Safety Features: Power indicator light lets you know the unit is ON, the built-in over-heat protection and the tip-over safety switch shuts heater off if accidentally knocked over. Application area - 164 square feet
  • Manufacturer Warranty: With confidence in the quality and efficiency of our product, Pelonis offers you a 1-year manufacture with your purchase
  • Voltage: 110 volts

Product features

Quiet Electric Heater

Oil filled radiator does not use a fan to push hot air out through, virtually silent to run. The only noise you are likely to hear is an occasional click of the thermostat. Warm up breezeless, but constant warm.

Luxurious Electric Heater

The oil filled radiator with luxurious and stylish design of champaign gold color, it can be used at any position in your home and make your home look more contracted, atmosphere, warmth. The elegant heater is a home decor at winter season.

Convenient Electric Heater

The 360 degree steering wheel makes it easy to move the oil-filled heater from room to room or take on a road trip. If you pull the strong power cord to move the heater on the smooth ground, it's funny like you are walking the dog.

Powerful Electric Heater

With 3 heating settings (Low, High, ECO) with 5 temperaturer options to achieve customized temperature with maximized efficiency and warmth. Offering you Powerful, Constant, Comfortable Temperature.

Heating Element

The oil filled electric heater use high quality ally pipe which with features:

* Sturdy and Durable

* Multidimensional heating

* High thermal efficiency

Easy to Move

The handle on the Allergen-Free radiant heater which with features :

* Cool Touch

* Easy to hold

* Move the heater easy

Easy Portability

The 360 degree steering wheel on the heater which with features:

* Easy to install that no tools needed

* Running Smoothly

Power Cord Storage

The indoor space heater has a hook on side as withdrawing device of power cord:

* Convenient Collection

NewAir AH-400 Space Heater, Small, White

NewAir

Based on 1 reviews Check latest price

Product description

When the weather turns cold, get a blast of extra heat from the NewAir AH-400 portable space heater. This compact unit is small enough to sit beneath a desk or along a wall, but powerful enough to give you the extra warmth you need. Built-in safety features include a tip-over switch and automatic shut off in case of overheating.

User questions & answers

Question: why did mine start making a high pitch whistling noise? Quite frightening afraid to leave it on
Answer: Pick the mode setting you want, then set the timer (1 hour increments), and then select the temperature - after it blinks a few times it will lock in that temperature setting in the thermostat.
Question: Can this heater be used in a bathroom safely? How long is the cord
Answer: A wall-mount bracket is available according to the instruction leaflet, but it is not included and neither is information on how to procure it.
Question: I've never had an oil filled heater. what maintenance or precautions are there versus a ceramic heater
Answer: The unit will turn back on but the settings will be lost after a power outage.
Question: Can you use essential oils for this heater
Answer: Voltage 240 volts

Product features

NewAir AH-400 Electric Oil Filled Radiator Space Heater

Transform your home or office space with the NewAir AH-400 oil filled radiator space heater. This space heater provides steady, even warmth that quickly removes the chill from personal spaces. An oil filled heat element gently emits warmth so you can be comfortable just about anywhere. Featuring a single heat setting, manual controls, and a built-in thermostat this unit is not only easy to use, but it upholds a consistent room temperature in a simple and effective manner. Simply plug it in, turn it on, and you're all set.

Compact, Portable & Easy to Use

Set this heater up wherever you feel chilly and you will feel warm and cozy in no time! This heater boasts a flat panel design to easily fits under a desk, in a den, or in a small office. This NewAir oil filled radiator space heater is lightweight and includes a carry handle for easy room to room transfer. It offers manual controls for simple operation, and includes casters so you can direct the warmth where you need it most.

Quiet & Effective

This heater uses natural convection to spread warmth evenly and quietly around the room. It's ideal for office environments as it won't disrupt work activities. Any place you need a little extra warmth, this heater has got you covered. Using an oil filled heat element, the NewAir AH-400 gently distributes warmth and maintains an even temperature, and because diathermic oil takes longer to cool down, you may feel the affects of the heater even as it shuts off.

Low Watt Efficiency

Using only 400 watts of energy, this NewAir AH-400 oil filled radiator space heater is efficient. A single heat setting draws a low amount of energy that helps keep costs down, and because it's such a low energy draw it less likely to trip the circuit breaker. Moreover, features like a automatic temperature control keep the heater from running excessively, so not only does it sustain room warmth longer, but it shuts off when the set temperature is met. This cost saving feature allows you to enjoy a warmer environment in an inexpensive way.

Features

- Compact and portable to fit in small space easily and make room to room transfer a cinch.

- 400 watt heater gently radiates warmth to personal spaces.

- Single heat setting maintains a steady room temperature.

- Tip over safety switch allows for worry-free use.

- Flat panel design fits under desks and in corners.

- 6 ft. power cord provides an extended reach to a convenient outlet.

- User-friendly design with manual temperature controls for custom warmth.

- Exceptional customer reviews for outstanding performance and energy efficiency.

De'Longhi Oil-Filled Radiator Space Heater, Quiet 1500W, Adjustable Thermostat Timer, Energy Saving, Safety Features, Nice for Home with Pets/Kids, Light Gray

De'Longhi

Based on 2 reviews Check latest price

Product description

From the inventors of the oil filled category comes a revolutionary new design that effectively and efficiently heats room air with convection and also has 25% more radiant surface to quickly heat people in the room. The new heater design features thermal chimneys to provide maximum heating while ensuring a low surface temperature, making the radiator a nice choice for homes with pets or kids. The user-friendly control panel offers an adjustable thermostat and variable heat settings to customize your heating needs and optimize energy-efficient operation. For added energy savings it also features a 24-hour programmable timer. The anti-freeze setting allows the unit to automatically turn on when the temperature drops below 44 degrees F. Safety highlights include rust-resistant durable metal construction, a modern design, and a thermal cut-off function that automatically turns the heater off if it starts to overheat.

  • DURABLE & MAINTENANCE-FREE: Patented, high-quality steel assembly and the permanently-sealed oil reservoir never needs refilling
  • RADIANT HEAT: 1500 watts of heating power for quiet, full room comfort
  • PERSONALIZED COMFORT: Customize to your heating needs with an adjustable thermostat and 3 heat settings
  • PATENTED THERMAL SLOTS: Unique thermal slot design maximizes heat flow into the room while maintaining a low surface temperature
  • PEACE OF MIND: Features a thermal shutoff to prevent overheating
  • STAY COZY AND SAVE ENERGY. Carving out a comfortable room, desk, or other cozy spot for work, focus, and learning is more important than ever. Add this heater to your designated space to keep it cozy—optimizing productivity and turning an unexpected challenge into an energy-saving win

Product features

De'Longhi Dragon Digital Full Room Radiant Heater

Introducing a revolutionary new design that effectively and efficiently heats room air with convection and also has 25% more radiant surface to quickly heat people in the room. The new heater design features thermal chimneys to provide maximum heating while ensuring a low surface temperature. The control panel features an adjustable thermostat, variable heat settings, and a 24-hour programmable timer. The anti-freeze setting allows the unit to automatically turn on when the temperature drops below 44 degrees F. Safety highlights include rust-resistant durable metal construction, a modern design, and a thermal cut-off function that automatically turns the heater off if it starts to overheat.

Instant Warmth

Packs 1500 watts (5120 BTUs) of power for instant personal heating.

Note-Image used for illustrative purposes only, actual unit not shown.

Durable and Maintenance-Free

High quality, patented steel assembly - permanently sealed oil reservoir - never needs refilling.

Personalized Comfort

Customize your heating needs with digital controls, including an adjustable thermostat, timer and multiple heat settings.

Automatically Saves Energy

ECO function automatically adjusts heat and power settings for the most comfortable and economical warmth.

Prevents Frozen Pipes

Safety features including thermal cutoff and anti-freeze setting to help prevent freezing pipes.

144 sq feet of Comfort

Best for Rooms up to 144 sq feet that need constant heat in the colder seasons.

Honeywell HZ-789 EnergySmart Electric Oil Filled Radiator Whole Room Heater

Honeywell

Based on 1 reviews Check latest price

Product description

Honeywell EnergySmart Electric Radiator Whole Room Heater w/ EnergySmart Technology

  • WHOLE ROOM HEAT: EnergySmart technology makes this heater not only powerful but energy efficient. It features Digital EasySet Controls with a 1-12 Hour Timer, adjustable thermostat & 3 heat settings.
  • SAFE & MOBILE: A large, easy-pull handle & easy-glide wheels make this heater simple to move, & it's loaded with safety features: 360° Tip-Over Switch, overheat protection & thermal insulated wiring.
  • INCREASE YOUR COMFORT: Portable heaters can help increase comfort & supplement home heating needs. Honeywell carries a range of heaters including personal, ceramic, fan forced, radiant, & infrared.
  • SMART SAVINGS: Portable heaters are an easy way to add warmth to any space. By turning down your home thermostat a few degrees & heating just the room you're in, a space heater can help you save money.
  • HONEYWELL QUALITY: Help improve heating & energy savings in your home, office, or school using an energy efficient Honeywell portable heater to bring comfort to any sized room from small to large.

User questions & answers

Question: Why do my heater make noises when it starts? Is this normal? (I think this heater is about 2 years old, and only been used for 1~2 winters
Answer: 12x16x6 inches
Question: time to heat
Answer: It is fulfilled with oil, and you need to plug it in electric when using it.
Question: how much square feet covers
Answer: Takes about several minutes to get fully hot. It’s small but gets just as warm as some of the larger ones. It’s really good in my for office.
Question: How many watts is it
Answer: The electricity heats up a Heating element, that heats he oil, which then circulates through the heater, and back to the element, and starts the process again. Its very clean, effective, and safe. Great for animal shelters, because the heat can be carefully regulated to to just the right temperature.

De'Longhi Oil-Filled Radiator Space Heater, Quiet 1500W, Adjustable Thermostat, 3 Heat Settings, Energy Saving, Safety Features, Nice for Home with Pets/Kids, Black, Comfort Temp EW7707CB

De'Longhi

Based on 1 reviews Check latest price

Product description

Effectively and efficiently heat any room of the house with the De'Longhi ComforTemp portable oil-filled radiator. Worried about your electric bill? This heater actually saves you money by automatically maintaining the optimal room temperature. Simply press the ComforTemp button for the ultimate in energy savings. The heater even produces the maximum amount of radiant heat while ensuring a low surface temperature, making the radiator a nice choice for homes with pets or kids. The user-friendly control panel offers an adjustable thermostat and three heat settings to customize your heating needs. The anti-freeze setting allows the unit to automatically turn itself on when the temperature drops below 44 degrees F. Safety highlights include rust-resistant durable metal construction, a gently rounded design, and a thermal cut-off function that automatically turns the heater off if it starts to overheat. With its sleek look and silent operation, the De'Longhi oil-filled radiator is the perfect solution to all your heating needs.

  • LOWER ENERGY BILLS: By heating only the room you’re in, you can lower your household thermostat and lower your energy bills
  • NO ASSEMBLY REQUIRED: Only De’Longhi has patented SmartSnap pre-assembled wheels that require no assembly and make it easy to move from room to room
  • COMFORT TEMP TECHNOLOGY: Cuts your costs by automatically maintaining the optimal temperature and power settings
  • MAINTENANCE-FREE SYSTEM: The oil system is permanently sealed, so you never need to worry about refilling the heater
  • PERSONALIZED COMFORT: Adjustable thermostat and multiple heat settings
  • Power Source Type: Corded-Electric
  • STAY COZY AND SAVE ENERGY. Carving out a comfortable room, desk, or other cozy spot for work, focus, and learning is more important than ever. Add this heater to your designated space to keep it cozy—optimizing productivity and turning an unexpected challenge into an energy-saving win

User questions & answers

Question: Is there a timer? Is it noise when it is working? I am afraid it is as loud as my oven when automatically turn on/off, hope it won't wake me up
Answer: I keep mine on the floor and it's quite stable. I love this fan. it's fairly quiet with no vibration. hopefully this helps your decision.
Question: how much does it cost to run
Answer: Nope!
Question: Does anyone know what exactly is going on when the Comfort Temp is activated? Does it override the numbered thermostat? How does it save energy
Answer: Not the entire thing but you could take it apart and wash most pieces
Question: I need to heat 800 feet of space.What size can I get
Answer: Cubic Feet per Minute. It is how much air that the fan moves. I have rarely used this fan at anything but the lowest setting - I live in a trailer home. This is a VERY powerful fan; it can probably circulate the air in a gymnasium.They don't call it 'Cyclone' for nothing!

Product features

De'Longhi Comfort Temp Full Room Radiant Heater

Effectively and efficiently heat any room of the house with the De'Longhi ComforTemp portable oil-filled radiator. Worried about your electric bill? This heater actually saves you money by automatically maintaining the optimal room temperature. Simply press the ComforTemp button for the ultimate in energy savings. The heater produces the maximum amount of radiant heat while ensuring a low surface temperature. The user-friendly control panel offers an adjustable thermostat and three heat settings to customize your heating needs. Safety highlights include a gently rounded design and thermal cut-off .

Lower Energy Bills

By heating only the room you're in, you can lower your thermostat and lower your energy bills right from the start.

Safety Features

Enjoy peace of mind, De’Longhi safety features include a thermal shut off that prevents overheating.

No Assembly Required

SmartSnap pre-assembled wheels require no assembly and make it easy to move from room to room.

Comfort Temp Technology

Cuts your costs by automatically maintaining the optimal temperature and power settings.

Maintenance Free System

The oil system is permanently sealed, so you never need to worry about refilling the heater.

Personalized Comfort

Adjustable thermostat and multiple heat settings.

Comfort Zone CZ8008 Silent Electric Oil-Filled Radiator Heater with 360-Degree Swivel Casters, Gray

CCC COMFORT ZONE

Based on 69 reviews Check latest price
  • SILENT OPERATION: The oil-filled radiator heater runs silently in the background, making it a great option for use in areas like offices, dorms and bedrooms where a quiet environment is essential.
  • VERSATILE HEATING: An adjustable thermostat and 3 heat settings allow you to quickly and easily customize the heat output to meet the requirements of your space.
  • COMPACT AND PORTABLE: The radiator heater has a compact design that fits into medium-sized rooms with ease. It sits on 360-degree swivel casters for easy transportation from room to room.
  • NO REFILLS REQUIRED: The oil radiator heater’s 5-channel design is permanently sealed and never needs to be refilled. This helps keep maintenance to a minimum.
  • SMART SAFETY FEATURES: Features like a stay-cool molded handle, a tip-over switch, an overheat protection system and a power indicator light provide enhanced safety.

User questions & answers

Question: I cannot secure the wheels, do they pop into place or is my box missing some type of fixture that secures them
Answer: the light goes off when you turn the heater off.
Question: Can I put this heater on low pile carpet for an extended length of time
Answer: Yes, it does. The power light will go off if it is tipped just a little and the whole unit will shut off if it is tipped over even if it is running.
Question: How long is the cord
Answer: It is like the ambient noise of a floor fan times 5. So you can tune it out when you get used to it, but not if you're trying to listen to anything else, this heater will drown out any audio you are trying to listen to. Might actually be nice if you have loud coworkers, but hard to say what your coworkers would think of it.
Question: Does anyone know what the wattage is for this radiator heater
Answer: The name has USA in it but nowhere does it say made in OUR country.

Product features

Silent Operation

The electric radiator heater operates silently to minimize disruptions. This makes it quiet enough to leave running even while you're on the phone, studying or trying to drift off to sleep at night.

Practical Settings

Three convenient heat settings and an adjustable thermostat make it easy to control the unit's output. Simply turn the knobs at the top of the radiator heater to quickly adjust its temperature.

Advanced Safety Features

A tip-over switch automatically turns the heater off if it is knocked over to help prevent fires, while a built-in sensor helps to prevent the unit from overheating. A molded handle makes it easy to transport, and it stays cool while the unit is in use to help prevent burned fingers when you move it between locations.

Compact and Portable Design

The Comfort Zone Radiator Heater's compact design allows it to fit into a wide variety of medium-sized spaces with ease. It comes equipped with convenient built-in cord storage and casters that swivel smoothly in any direction to allow you to quickly roll the heater from one room to another

DeLonghi Oil-Filled Radiator Space Heater, Full Room Quiet 1500W, Adjustable Thermostat 3 Heat Settings, Energy Saving, Safety Features, Light Gray, TRH0715

De'Longhi

Based on 1 reviews Check latest price

Product description

Effectively heat any room of the house with the De'Longhi portable oil-filled radiator The heater produces the maximum amount of radiant heat while ensuring a low surface temperature making the radiator a nice choice for homes with pets or kids The user-friendly control panel offers an adjustable thermostat and three heat settings to customize your heating needs and optimize energy-efficient operation The anti-freeze setting allows the unit to automatically turn itself on when the temperature drops below 44 degrees F Safety highlights include rust-resistant durable metal construction a gently rounded design and a thermal cut-off function that automatically turns the heater off if it starts to overheat With its sleek look and silent operation the De'Longhi oil-filled radiator is the perfect solution to all your heating needs

  • SILENT FULL ROOM WARMTH Packs 1500 watts of power for full room heat
  • DURABLE AND MAINTENANCE-FREE High quality patented steel assembly and permanently-sealed oil reservoir never needs refilling
  • PERSONALIZED COMFORT Adjustable thermostat and three heat settings
  • PATENTED THERMAL SLOTS Unique thermal slot design maximizes heat flow into the room while maintaining a low surface temperature
  • 250 SQ FT OF COMFORT Efficient in rooms up to 250 square feet
  • STAY COZY AND SAVE ENERGY. Carving out a comfortable room, desk, or other cozy spot for work, focus, and learning is more important than ever. Add this heater to your designated space to keep it cozy—optimizing productivity and turning an unexpected challenge into an energy-saving win

User questions & answers

Question: Can this be used with 110 wiring
Answer: Approx. 5100 BTU's
Question: It makes a loud clicking noise every few minutes - all night long. Is this just a nuisance or is there a safety issue
Answer: around 100 sqft
Question: Does the smell go away. It is for my wifes office and stinks up the room
Answer: The setting of this heater is simple, it just has two rotary knobs, the upper one is used to adjust temperature and the following one is used to choose the mode. If you are prefer warmer, you can set it at 2or 3.
Question: What is the wattage for each setting
Answer: 71 inches long so about 5ft 11 in

Product features

De'Longhi Full Room Radiant Heater

Heat any room of the house with the De'Longhi portable oil-filled radiator. The heater produces the maximum amount of radiant heat while ensuring a low surface temperature. The user-friendly control panel offers an adjustable thermostat and variable heat settings to customize your heating needs. Safety highlights include a gently rounded design and thermal cut-off. With its sleek look and silent operation, the De'Longhi oil-filled radiator is the perfect solution to all your heating needs.

Full Room Warmth

1500 watts (5,120 BTUs) for Silent Full Room Comfort.

Note-Image used for illustrative purposes only, actual unit not shown.

Durable and Maintenance-Free

High quality, patented steel assembly - permanently sealed oil reservoir - never needs refilling.

Personalized Comfort

Adjustable thermostat and three heat settings allows you to customize your heating needs.

Prevents Frozen Pipes

Safety features including thermal cutoff and anti-freeze setting to help prevent freezing pipes.

Patented Thermal Slots

Patented thermal slots maximize heat flow yet maintain a low surface temperature.

Constant Heat

Best for Rooms up to 250 sq feet that need constant heat in the colder seasons.

Latest Reviews

View all