10 Best Energy Efficient Space Heater For Large Room 2025 in the US

1 Our Pick
Dyson Hot+Cool AM09 Fan Heater in Black/Nickel – Large Size with Advanced Features
  • Air Multiplier Technology for smooth, continuous airflow and comfort.
  • Fast Heating with ceramic plates for quick warmth in cold environments.
  • Powerful Cooling with amplified airflow for effective temperature control.
  • Jet Focus Control allows for precise air direction and temperature management.
  • Programmable Sleep Timer for energy saving with auto shut-off options.
  • Stylish design in Black/Nickel, suitable for large rooms and versatile use.
2
Lasko 1500W Oscillating Digital Ceramic Tower Heater with Remote Control, Silver
  • Quiet heat settings with high and low options plus adjustable thermostat.
  • Includes a multi-function remote control for easy operation of the heater.
  • Auto-off timer function that can be set from 1 to 8 hours for convenience.
  • Equipped with overheat protection and cool touch exterior for user safety.
  • ETL listed and fully assembled; ready to use right out of the box.
  • Portable design with a built-in carry handle for easy movement around the home.
3
Dr Infrared Heater Original Portable Space Heater, 1500-Watt, Cherry
  • Energy saving modes with Auto Energy Saving high and low options.
  • Safety mechanisms include tip-over and overheat protection features.
  • Dual heating system combines Infrared Quartz tube with PTC for efficiency.
  • High BTU rating of approximately 5200 BTU for large space heating.
  • Automatic shut-off timer with a 12-hour heating management feature.
4
Dreo 30″ Space Heater for Large Rooms with Remote and 120° Oscillation
  • 30″ ceramic heater with large PTC element for efficient warmth.
  • Customizable 30°-60°-90°-120° oscillation covers rooms up to 300 ft².
  • Eight safety features, including flame-retardant material and tip-over protection.
  • Advanced technology provides precise temperature control and energy savings.
  • Innovative design minimizes noise to a quiet 25 dB for a peaceful setting.
  • 1-12 hour timer allows for customized heating durations.
5
De’Longhi Dragon Digital Oil Filled Radiator Heater, 1500W with Timer and Safety Features
  • Digital control panel with LED display and 24-hour programmable timer.
  • 75% more radiant surface for efficient heat distribution in rooms.
  • Quick heat-up with enhanced convection for faster warmth delivery.
  • Gentle heating that minimizes dry air and enhances breathing comfort.
  • Integrated handles for easy operation and relocation around the room.
  • Various safety features ensure secure use in indoor spaces.
6
Heat Storm Phoenix HS-1500-PHX Infrared Space Heater – 750-1500 Watts, Remote Control
  • 2000 BTU heat output efficiently warms small rooms or offices.
  • Dual power modes let you select 1500W or 750W settings.
  • HMS technology provides soft heat while maintaining humidity.
  • Versatile installation options: wall mountable or freestanding.
  • Built-in thermostat with LED display for easy temperature control.
  • Includes remote control for added convenience and usability.
7
Lasko 2-in-1 Oscillating Fan and Space Heater with Remote Control, 1500W, Gray
  • Combines 3-speed heater and 4-speed fan for all-season comfort.
  • Optional oscillation for even air or heat distribution in the room.
  • Includes an 8-hour programmable timer for automatic shutoff.
  • Comes with a remote control for easy operation from a distance.
  • Tool-free assembly with a filter that is easy to clean and maintain.
  • Compact design at 42 inches tall, available in multiple colors.
8
PELONIS Champagne Oil Filled Radiator Heater with Remote and Thermostat
  • 1500W power for rapid 360° hot air circulation in large rooms.
  • 5 temperature settings and adjustable thermostat for customized warmth.
  • ECO mode saves energy by adjusting heating based on real-time temperature.
  • Includes remote control, LED screen, and a 10-hour timer for ease of use.
  • Quiet operation without a fan, perfect for noise-sensitive environments.
  • Available in 3 colors and 2 styles to suit various preferences.
9
Ballu Mica Infrared Space Heater with WiFi, Remote, and Alexa Control
  • Advanced mica far-infrared heating for consistent warmth over 20 years.
  • 180° panoramic heating provides quick and uniform warmth within 10 seconds.
  • Three control options: remote with LED display, digital panel, and mobile app.
  • Smart dual temperature sensors ensure personalized comfort in your space.
  • Efficient heating saves up to 37% on energy costs with advanced thermostatic control.
  • Portable with stand and wall mount options for versatile indoor use.
10
Ballu 1500W Mica Infrared Space Heater with WiFi Control & Alexa Compatibility
  • Advanced mica heating element provides warmth for over 20 years.
  • 180° panoramic heating delivers uniform warmth in just 10 seconds.
  • Multiple control options: remote, digital panel, or app with voice commands.
  • 37% energy cost savings with adjustable thermostat and temperature sensor.
  • Enhanced safety with tip-over protection and overheat protection features.
  • Portable design with stand or wall mount options for large rooms.

Leave a Comment

Your email address will not be published. Required fields are marked *