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10 Best Energy Efficient Wall Heater 2025 in the United States
#1
Winner
Dreo Smart Wall Heater, IP24 Electric PTC Space Heaters for Indoor Use, 30° Oscillation, Adjustable Thermostat, Remote Control, Works with Alexa, 24H Timer, Easy-mounted for Bedroom, Office, Home
The Dreo Smart Wall Heater excels in multiple areas essential for an energy-efficient wall heater. Its powerful PTC heating system ensures sufficient warmth with a heating capacity that covers up to 150 square feet as a primary source and 750 square feet as a supplementary source. The heater operates quietly at a low noise level of 28 dB, making it suitable for bedrooms and offices without causing disturbances.
Rating
9.9
Chosen by1,287
Thermostat Control
Noise Level
Installation and Maintenance
Most important from
1667 reviews
#2
Heat Storm HS-1500-PHX-WIFI Infrared Heater, Wifi Wall Mounted
The Heat Storm HS-1500-PHX-WIFI Infrared Heater is an energy-efficient wall-mounted heater designed for indoor use. It boasts a heating capacity of 5200 BTU, which makes it suitable for heating rooms up to 150 sq. ft as a primary source or up to 750 sq. ft as a supplemental source, depending on insulation. One of its standout features is the Wi-Fi capability, allowing you to control the temperature from your phone, adding convenience to its functionality. The digital thermostat and remote control further enhance user convenience, allowing precise temperature adjustments without needing to interact with the unit directly.
Rating
9.8
Heating Capacity (BTUs)
Energy Efficiency
Thermostat Control
Most important from
17316 reviews
#3
Heat Storm Phoenix HS-1500-PHX, Infrared Space Heater with Attachable Feet, Remote Control, Energy Efficient-750-1500 Watts, Gray Floor or Wall
The Heat Storm Phoenix HS-1500-PHX offers a versatile heating solution, ideal for small rooms or offices. With a heating capacity of 5200 BTUs, it can effectively warm up areas of up to 150 square feet primarily, and larger secondary spaces up to 750 square feet, especially when mounted on the wall. It’s energy-efficient, offering two power modes: a full 1500-watt mode and a more economical 750-watt mode. The built-in thermostat with LED display allows for easy temperature regulation, and the included remote further enhances convenience.
Rating
9.7
Heating Capacity (BTUs)
Energy Efficiency
Thermostat Control
Most important from
17316 reviews
Top 10 Best Energy Efficient Wall Heater 2025 in the United States
#1
Winner
Dreo Smart Wall Heater, IP24 Electric PTC Space Heaters for Indoor Use, 30° Oscillation, Adjustable Thermostat, Remote Control, Works with Alexa, 24H Timer, Easy-mounted for Bedroom, Office, Home
Dreo Smart Wall Heater, IP24 Electric PTC Space Heaters for Indoor Use, 30° Oscillation, Adjustable Thermostat, Remote Control, Works with Alexa, 24H Timer, Easy-mounted for Bedroom, Office, Home
Energy Efficiency: ECO mode
Thermostat Control: Adjustable Thermostat
Safety Features: Flame-retardant, overheat protection, IP24 waterproof
Noise Level: 28 dB
Installation and Maintenance: Wall mounting template
Chosen by 1287 this week
Heat Storm HS-1500-PHX-WIFI Infrared Heater, Wifi Wall Mounted
Heat Storm HS-1500-PHX-WIFI Infrared Heater, Wifi Wall Mounted
Heating Capacity (BTUs): 5200 BTU
Energy Efficiency: energy-efficient
Thermostat Control: digital thermostat
Safety Features: tip-over shutoff, cool-to-touch grill
Installation and Maintenance: wall-mount, installation effort, clean filters
Heat Storm Phoenix HS-1500-PHX, Infrared Space Heater with Attachable Feet, Remote Control, Energy Efficient-750-1500 Watts, Gray Floor or Wall
Heat Storm Phoenix HS-1500-PHX, Infrared Space Heater with Attachable Feet, Remote Control, Energy Efficient-750-1500 Watts, Gray Floor or Wall
Heating Capacity (BTUs): 5200 BTUs
Energy Efficiency: 1500W and 750W modes
Thermostat Control: Built-in thermostat, LED display
Safety Features: Overheat protection, safe grill
Noise Level: Quiet operation
Installation and Maintenance: Wall or floor-mounted, vacuum filters
Broan-NuTone 194 High Capacity Wall Heater, White Painted Grille, 3000/1500 Watt 240 VAC, Covers 300 sq. ft. at Factory Wired Voltage
Broan-NuTone 194 High Capacity Wall Heater, White Painted Grille, 3000/1500 Watt 240 VAC, Covers 300 sq. ft. at Factory Wired Voltage
Energy Efficiency: Energy efficient
Thermostat Control: Front-mounted adjustable thermostat
Safety Features: Thermal overload protector, UL listed
Noise Level: Quiet operation
Installation and Maintenance: Recessed or surface-mounted, 22 lbs
Cadet Com-Pak Electric Wall Heater Complete Unit With Thermostat (Model: CSC202TW, Part: 67507), 6825/5120 BTU, 240/208 Volt, 2000/1500 Watt, White
Cadet Com-Pak Electric Wall Heater Complete Unit With Thermostat (Model: CSC202TW, Part: 67507), 6825/5120 BTU, 240/208 Volt, 2000/1500 Watt, White
Heating Capacity (BTUs): 6825/5120
Energy Efficiency: fast heating, quiet fan
Thermostat Control: adjustable thermostat
Safety Features: automatic shut-off, UL Listed
Noise Level: quiet, noticeable in silence
Installation and Maintenance: easy install, hard-wiring needed
Related Products
Cadet Energy Plus Wall Heater Complete Unit With Built-in Digital Thermostat (Model: CEC163TW, Part: 65215), 5460/5120/3410 BTU, 240/208/120 Volt, 1600/1500/1000 Watt, White
Cadet Energy Plus Wall Heater Complete Unit With Built-in Digital Thermostat (Model: CEC163TW, Part: 65215), 5460/5120/3410 BTU, 240/208/120 Volt, 1600/1500/1000 Watt, White
Heating Capacity (BTUs): 5460/5120/3410
Energy Efficiency: energy-efficient
Thermostat Control: built-in digital thermostat
Safety Features: thermal safeguard protection
Noise Level: quiet heat output
Installation and Maintenance: hassle-free installation
Cadet Register Series Electric Wall Heater Complete Unit (Model: RMC162W, Part: 63314), 5459/3070/2388 BTU, 240/208 Volt, 700/900/1600 Watt, White
Cadet Register Series Electric Wall Heater Complete Unit (Model: RMC162W, Part: 63314), 5459/3070/2388 BTU, 240/208 Volt, 700/900/1600 Watt, White
Heating Capacity (BTUs): 5459/3070/2388
Safety Features: Automatic Shut-Off
Noise Level: low
Installation and Maintenance: straightforward, minimal
Broan-NuTone 114 Kickspace Fan-Forced Wall Heater Without Built-in Thermostat, White
Broan-NuTone 114 Kickspace Fan-Forced Wall Heater Without Built-in Thermostat, White
Energy Efficiency: 1500 watts, electric, steel-sheathed
Thermostat Control: No built-in thermostat, compatible
Safety Features: Thermally protected motor, auto shut-off
Noise Level: Noiseless
Installation and Maintenance: Ceiling mount, simple maintenance
Envi Plug-in Electric Panel Wall Heaters for Indoor Use, Energy Efficient 24/7 Heating w/Safety Sensor Protection, Patented Quiet Fan-less Design, Easy 2-Min Install, Space Heater, Made in USA
Envi Plug-in Electric Panel Wall Heaters for Indoor Use, Energy Efficient 24/7 Heating w/Safety Sensor Protection, Patented Quiet Fan-less Design, Easy 2-Min Install, Space Heater, Made in USA
Energy Efficiency: Energy Efficient
Safety Features: Cool Touch, Overheat, Tip-Over, Wall-sense
Noise Level: Silent operation
Installation and Maintenance: Easy installation, Minimal maintenance
#10
Broan-NuTone 9810WH High Capacity Wall Heater, White Grille, 1000-Watts, 120/240V
Broan-NuTone 9810WH High Capacity Wall Heater, White Grille, 1000-Watts, 120/240V
Energy Efficiency: 120 or 240 volts
Thermostat Control: Front-mounted adjustable thermostat
Safety Features: Thermal protection
Noise Level: Very quiet operation
Installation and Maintenance: Wall-mounted, professional help needed
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Buying Guide for the Best Energy Efficient Wall Heater
Choosing the right energy-efficient wall heater can make a significant difference in your home's comfort and your energy bills. The key is to understand the various specifications and how they align with your specific needs. By focusing on the right features, you can ensure that you get a heater that is both effective and economical.Heating Capacity (BTUs)Heating capacity, measured in British Thermal Units (BTUs), indicates how much heat the heater can produce. This is crucial because it determines how well the heater can warm up your space. For small rooms, a heater with 5,000-10,000 BTUs is usually sufficient. Medium-sized rooms may require 10,000-15,000 BTUs, while larger spaces might need 15,000-20,000 BTUs or more. To pick the right one, consider the size of the room you want to heat and choose a heater with a BTU rating that matches your needs.
Energy EfficiencyEnergy efficiency measures how effectively a heater converts energy into heat. This is important because a more efficient heater will use less electricity to produce the same amount of heat, saving you money on your energy bills. Look for heaters with a high Energy Efficiency Ratio (EER) or those that are ENERGY STAR certified. If you are environmentally conscious or want to reduce your energy costs, prioritize models with higher efficiency ratings.
Thermostat ControlA thermostat control allows you to set and maintain a desired temperature, ensuring consistent comfort. This feature is important because it helps prevent overheating and reduces energy waste. Basic models may have manual thermostats, while advanced ones offer programmable or smart thermostats that can be controlled remotely. If you prefer precise temperature control and convenience, opt for a heater with a programmable or smart thermostat.
Safety FeaturesSafety features are essential to prevent accidents and ensure safe operation. Key safety features include overheat protection, tip-over switches, and cool-to-the-touch surfaces. Overheat protection automatically shuts off the heater if it gets too hot, while tip-over switches turn off the heater if it is knocked over. Cool-to-the-touch surfaces prevent burns. If you have children or pets, or if the heater will be used in high-traffic areas, prioritize models with comprehensive safety features.
Noise LevelThe noise level of a heater can affect your comfort, especially if it will be used in a bedroom or living area. Noise levels are usually measured in decibels (dB). Quieter models typically produce around 30-40 dB, while louder ones can exceed 50 dB. If you are sensitive to noise or plan to use the heater in a quiet environment, look for models with lower noise levels.
Installation and MaintenanceInstallation and maintenance requirements can impact the overall convenience and longevity of your heater. Some models are easy to install with basic tools, while others may require professional installation. Maintenance can range from simple tasks like cleaning filters to more complex procedures. If you prefer a hassle-free experience, choose a model that is easy to install and maintain.