10 Best Propane Wall Heaters 2025 in the United States

The Rinnai EX11DTP Direct Vent Wall Furnace is a solid choice for anyone in need of an efficient indoor heating solution, particularly in spaces like bedrooms or home offices. With a BTU rating of 11,000, it provides adequate heating for areas up to 1,600 square feet, ensuring a consistent and comfortable temperature thanks to its advanced modulating technology. This feature effectively reduces cold spots, which is a great benefit for maintaining an even warmth throughout the room.

Safety is a notable strength of this heater. The cool-to-the-touch cabinet and self-diagnostic electronics help ensure safe operation, making it suitable for homes with children. Moreover, the programmable thermostat allows users to customize their heating preferences easily, and it connects with Wi-Fi-enabled systems for modern convenience. This can be particularly appealing for tech-savvy users looking to integrate heating control into their smart home systems.

On the energy efficiency front, the heater stands out by minimizing fuel consumption while delivering adequate warmth, which can lead to savings on energy bills. This aspect makes it a wise long-term investment for those looking to optimize heating without sacrificing comfort. However, there are a few drawbacks to consider. The Rinnai EX11DTP is designed specifically for indoor use, which limits its versatility for outdoor applications. Additionally, while its compact design is space-saving, some users may find its beige color and wall-mounted form factor less visually appealing, depending on their interior decor. Potential buyers should also be aware that the installation process may require professional assistance or careful DIY skills, especially given its venting requirements. The Rinnai EX11DTP is a reliable and efficient indoor propane heater, well-suited for urban residents or anyone looking to maximize their home's heating efficiency.

The Rinnai EX38CTWP is a direct vent propane wall heater with a heating power of 36,500 BTU, suitable for medium-sized indoor spaces like bedrooms, home offices, or small commercial areas. It features an electronic spark ignition and a seven-stage modulating gas valve, which help maintain consistent and efficient warmth. The built-in electronic thermostat allows temperature settings between 60°F and 80°F, covering common indoor comfort levels.

Safety is well-addressed with child lock functionality, self-diagnosing electronics that monitor the heater’s operation, and automatic shutdown if ignition or combustion fails. Its direct vent design brings fresh air from outside and vents exhaust outdoors, making it safer and cleaner for your living space compared to unvented heaters. The unit measures about 37 inches wide and 26 inches tall, requiring sufficient wall space for installation.

This model has been discontinued, so buyers should consider the newer EX38DTWP model for current support and parts. Assembly is not required, and the heater is approved for use in modular and mobile homes, adding to its versatility. With strong safety features and reliable propane heating combined with decent temperature control, this heater is a solid choice for users needing a dependable wall-mounted propane heater for homes or small commercial spaces.

The Empire Visual Flame 65K BTU Room Heater is designed for those seeking efficient heating solutions for indoor spaces. With a robust 65,000 BTU output, it can effectively warm larger areas, making it suitable for homes that require significant heating capacity. Its flame propane heat type provides a visually appealing fire effect, adding a cozy ambiance to the room. The inclusion of a blower helps to distribute heat evenly, enhancing comfort in the space.

One of the standout features is the remote control, which offers convenience, allowing users to adjust settings without needing to get up. This can be particularly beneficial in colder months when you want to stay cozy. Additionally, its size (29-9/16 in. height, 20 in. depth, and 34 in. width) means it can fit well into various room designs, and its beige color complements many interior styles.

However, there are some drawbacks to consider. The heater is quite heavy at 142 pounds, which may pose challenges during installation or relocation. It also requires proper ventilation as it operates on propane, which could necessitate additional considerations for safety and placement within your home.