10 Best Oil Filled Space Heater of December 2025

• Lower energy bills by heating only the room you’re in, you can lower your 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. Cord storage - Yes
• Personalized comfort: Adjustable thermostat and multiple heat settings. Fins:7

De'Longhi

• 【Advanced Technology】Unique double-layer cover design, optimizing the heat conduction and speeding up the warmth, uniforming the heat. Moreover, Upgraded fins make better thermal conductivity and keep hot for longer hours.
• 【Efficient & Energy-Saving】Designed with 3 heat settings and temperature setting(40-95°F), you could adjust the temperature to meet your desired temperature and choose a proper mode according to your heating area. ECO setting can adjust the room temperature and heat settings automatically to save energy consumption.
• 【Intelligent heating】This heater features a 24 hours timer, you could set a timer before leaving and then back home surrounded by warmth, also set a timer to turn off automatically during sleeping. A remote enhances your comfort without leaving your cozy bed/sofa in such cold days.
• 【Silent Warmth & Easy Operation】Convection heating technology maximize heat flow into the room without fan noise or any other annoying sound . Large LED display to show the setting and each function with clear button, which makes it suitable for family elderly .
• 【Safe for Family】With Anti-scalding cover and Tip-over & overheat auto switch, while ensuring the heating effect, reducing the edge temperature, this oil space heater is ideal for families with children and pets.

PELONIS

• 【Efficient Heating & Adjustable thermostat】 7-Fin oil filled radiator with max power 1500w (5200 BTUs) provides fast, even and lasting heating for rooms from 100 sq.ft to 160 sq.ft. Aigostar space heater equipped with 3 heat settings and adjustable thermostat allows you to customize your heating needs.
• 【Peace of Mind】 If the heater is tipped over or gets too hot, it will switch off automatically, to keep you and your family safe all the time. Anti-freeze setting for preventing frozen pipes. The radiator heater operates almost silently never bothers you.
• 【Maintenance-Free】 Oil inside the heater is permanently sealed with 5.8 inch width and 0.04inch thickness high density low carbon steel and never needs refilling.
• 【Easy movement & Storage】 The heater equips with carry handle and four universal wheels for easy movement from room to room. And when cold season passed, you can take the base off and wrap the cord in the front of the heater, which ensures tidy and makes the storage more easier.
• 【Dimension of Oil Heater】Product Size: 15.4 X 6.4 X 26.1 inch. Fin Width: 5.8 inch; Rated Voltage: 120v, 60Hz; Rated Power: 1500w.

Aigostar

• 【EFFICIENT HEATING & MULTIPLE SETTINGS】Two heating modes (High/Low) to achieve customized warmth without worrying about huge energy bills. With 700W working, this oil heater radiator could heat up a 120 sq feet room well. The electric radiator heater was made to be energy-saving, therefore, say goodbye to your high electric bill and choose this indoor heater for improving your quality of life. With user friendly features of this radiator heater, enable you to enjoy a comfortable winter.
• 【QUIET PORTABLE HEATER】Designed for small to medium rooms, the oil heater 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. Since its small size, you can place it at narrow spaces such as corridor, or under your office desk. With the features of this portable oil filled space heater, you will experience cozy and quiet in the most convenience.
• 【OVERHEAT SHUTOFF FOR YOUR SAFETY】This mini radiator heater carries overheat shut-off to prevent accidents. Forget to turn off the heater before leaving home? Don’t worry, when the internal components are overheated, the tip-over safety switch shuts heater off if accidentally knocked over. Numerous trials and developments have been invested to perfect this space heater, providing you with a comfortable and safe winter.
• 【DURABLE AND MAINTENANCE FREE】When you are in deep cold day, Air Choice radiator heater is always by your side. This electric radiator heater will warm the space by heating the special oil inside to raise the temperature. Moreover, this oil filled heater is durable and capable of handling harsh environments. There is no need to replace the oil and the outfit is made of solid steel. Trust us, Air Choice will love you 3000.
• 【Be Your Personal Oil Heater】Our mini oil heater is considerate for officers. The need for warmth varies by different people. This small heater can fulfill people who want more warmth and avoid to overheat others. You can place it under your office desk and enjoy the customized warmth. Moreover, since its quiet operation, it will never disturb you or your colleges when you are at work. Therefore, this electric radiator heater not only suits your home but also your workplace.

Air Choice

• 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.

Honeywell

• [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

PELONIS

• 【Meet Your Heating Needs 】 Three heat settings ( 600w/900w/1500w ) and ECO mode,suitable for medium to large rooms which need constant heat in the chilly season . Large LED display and each function with clear button, which makes your operation easily.
• 【Silent Warmth & Easy Operation】Unique design maximize heat flow into the room without fan noise and other annoying sound , with 24-hrs auto on/off timer and remote control( battery included) , you can adjust any heating mode without leaving your cozy sofa/bed.
• 【Patented Technology】Built in safe technology of tail fin separation for overheat protection. Far above the international safety standards. Auto-shut-off safety includes tip-over protection. Anti-freeze setting to help prevent freezing pipes , this oil filled radiant heater is safe for the family with children and pets.
• 【Lower Your Heating Bills】With digital thermostat, you could set a temperature in a 1°F interval range from 40-95°F. Also ECO setting can adjust the room temperature and heat settings automatically to optimize energy consumption, which could save your energy cost this winter.
• 【Convenient and Portable】 The heater comes with caster wheels,which makes more portability and easy to move from room to room.

Aikoper

• 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 three 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

De'Longhi

• [Efficient Heating & Adjustable thermostat]Featuring 3 heat settings (600, 900 and 1500 watts) and adjustable thermostat, the Pelonis oil-filled radiator heater allows you to customize your heating needs during the cold weather with high energy-efficiency
• [Portability]Equipped with 4 universal casters and front carry handle provides easy portability to move your Pelonis space heater from room to room
• [Safety First]Power indicator light lets you know the unit is ON, built-in safety, over-heat protection and tip-over safety switch shuts heater off if accidentally knocked over
• [Quiet Operation]Enjoy peace and quiet room while keeping your space warm and cozy without annoying heater sounds that disturbs you from sleep, work, meditation, chat or anything requires peaceful environment
• [Manufacturer ]Pelonis, the American brand heating appliances manufacturer will offer all the consumers a 1-Year manufacture with your purchase. Feel free to contact with us at any time

PELONIS

• 【 Multi Heating Modes】3 heating options 600w，900w, 1500w, and ECO mode with temperature settings range 40-95F by ±1F temperature adjustment each press.This oil heater also featuring 24 hours on/off timer with remote control provide more convenient using for all your needs.
• 【 Fashion Looking & Easy Operation】 Big but elegant control panel with soft touch buttons, big & clearly display with necessary indication icons provide more comfortable operation experience for users. Fast and easy wheels assembly makes you no worry for using it immediately after purchasing.
• 【 Quiet and Comfortable Heating】Free of oil-refill and very quiet heating, ideal oil heater without any noise for your full night & baby sleep. This digital space heater provide even and no dry heating all the time, not instant warm your home but keeps longer warms than other type of heaters.
• 【Smart ECO Mode Save your Money】No need adjust your oil heater frequently as it has smart ECO mode. ECO mode would keep your ideal setting TEMP automatically which also saving your energy bill.
• 【Worry-Free】No headache for your after-sales service, we are confident for our quality and take our responsibility. We are always with you via Amazon, you will get solution in 24 hours.

Aireplus