10 Best Electric Wall Heaters 2025 in the United States

The Dreo Smart Wall Heater is a solid option for those looking to efficiently heat a bedroom or small living space. With a robust 1500W power output and the ability to warm up to 215 sq. ft., it’s suitable as either a primary or supplementary heating source. One of its standout features is the 120° vertical oscillation, which helps distribute heat evenly throughout the room, making it more effective than traditional wall-mounted heaters.

An adjustable thermostat allows users to set temperatures between 41°F to 95°F with impressive 1°F accuracy, ensuring comfortable conditions tailored to personal preferences. The convenience of smart control through the Dreo app or voice commands via Alexa and Google Home enhances usability, promoting a seamless lifestyle.

For nighttime use, the heater operates with minimal noise, and its LED panel adjusts to low-light conditions, making it ideal for a bedroom setting. Installation is hassle-free, coming with all necessary accessories and a user-friendly guide, which is a great plus for those who are not handy. There are a few considerations. While it claims to be energy-efficient, actual savings can depend on usage and insulation of the room. Additionally, the heater is designed for indoor use only, which limits versatility for outdoor heating needs. Some users might find the size (4.72”D x 20.08”W x 13.39”H) bulky for smaller rooms, and it does require wall mounting, which may not appeal to everyone.

The Dreo Smart Wall Heater is well-equipped for heating indoor spaces efficiently and conveniently, particularly for those who appreciate smart home integration. Just keep in mind its specific heating capacity and installation requirements to determine if it's the right fit for your home.

The Broan-NuTone 114 Kickspace Wall Heater delivers 1500 watts of heat, suitable for smaller spaces like bedrooms or home offices covering about 100 to 150 square feet. It features a white, durable grille with a clean look that fits well on most walls without standing out. One of its strengths is the nearly silent operation, making it a good choice if you want warmth without background noise. The heater is designed for indoor wall mounting and spreads heat evenly, thanks to its fan-forced system.

Paired with the meross Smart Thermostat, this setup offers precise temperature control from 41°F to 95°F with a tight ±1°F accuracy. The smart thermostat supports voice commands via Alexa, Google Home, Apple HomeKit, and SmartThings, adding convenience for modern smart homes. It also includes a 7-day programmable schedule to help save energy by setting temperatures only when needed. Real-time energy monitoring helps track usage and costs, which is useful for those wanting to be energy-conscious.

Installation is straightforward if you have the right wall mounting setup, but it is recommended to be performed by someone experienced with electrical work. The heater meets standard safety requirements typical of Broan-NuTone products. Its heating coverage is limited to smaller rooms, so it may not provide enough warmth for larger areas or open floor plans. Additionally, it is designed specifically for electric baseboard or in-wall heaters, so it may not be suitable if you have other heating systems. This wall heater and smart thermostat combination is suited for those seeking quiet, efficient supplemental heat with smart home integration for small to medium indoor spaces.

The Cadet Com-Pak Twin Electric Wall Heater is a solid choice for heating larger indoor rooms, thanks to its strong 3,000-watt power output and 240-volt electrical requirement. Its built-in thermostat allows easy temperature control, helping maintain comfort without wasting energy. Safety is well covered with an overheat protection feature and a high-temperature safety shut-off, offering peace of mind during use.

Installation is straightforward—the heater mounts to the wall with just two screws in a horizontal position, making it fairly easy to set up if you have basic DIY skills. While the product is fairly large (about 16.5 x 19.5 x 13.6 inches) and weighs around 11.5 pounds, its white design helps it blend well with many interior styles. The unit is energy efficient for its category, especially because the thermostat prevents unnecessary power use. It comes with a 2-year warranty and is made in the USA, adding to its reliability.

The heater is designed for indoor use only and requires a 240-volt power supply, which may not be available in all homes without an electrician’s help. Its size might be a bit bulky for smaller rooms or tight spaces. This heater is well suited for anyone needing a dependable, easy-to-install electric wall heater for medium to large rooms, with a focus on safety and consistent warmth.