10 Best Room Heaters 2026 in the United States

The Dyson Hot+Cool AM09 is a unique bladeless tower heater designed primarily for indoor use in bedrooms, home offices, or study rooms. It uses radiant heating combined with forced air to warm up spaces efficiently and offers a sleek, modern look. Its bladeless design provides enhanced safety by eliminating exposed heating elements or fast-moving fan blades, making it safer around children and pets. The heater is relatively lightweight at under 8 pounds, allowing for easy portability.

The heater features two speed settings, giving users some control over heating intensity, and its forced air system helps distribute warmth quickly. Noise levels are generally low due to the bladeless design, though the forced air mechanism produces some sound that might be noticeable in very quiet environments. It includes basic thermostat control for maintaining a comfortable temperature but does not have advanced programmable settings.

This model comes with a 90-day limited warranty. It is well suited for those seeking a safe, stylish, and easy-to-use appliance for smaller indoor spaces rather than heavy-duty heating for large rooms or focused on long-term energy savings.

The Rinnai EX38DTWP is a direct vent wall furnace designed for indoor use, running on natural gas, which suits those wanting a fixed, reliable heating solution for medium to large rooms (up to about 1600 square feet). With a heating capacity of 13,200 BTU, it provides consistent warmth using radiant and convection methods, effectively eliminating cold spots. It shines in energy efficiency by adjusting heat output precisely to your needs, helping to save fuel and reduce costs.

Safety-wise, it includes a cool-to-touch cabinet and self-diagnostic electronics, making it a solid choice for homes with children or safety concerns. The built-in programmable thermostat and Wi-Fi compatibility add convenience by letting you control temperature settings remotely, which is great for maintaining comfort without manual adjustments. Noise levels are low, so it won’t disturb quiet spaces like bedrooms or home offices.

The unit is wall-mounted and weighs over 100 pounds, meaning it’s not portable and requires professional installation. It is intended for indoor use and natural gas fuel, so it’s less flexible compared to electric or portable heaters. This heater fits well for homeowners or urban residents who want a space-saving, energy-conscious heating option with smart features, rather than a simple plug-and-play model.

The Rinnai EX17DTP is a propane-powered direct vent wall heater that delivers 17,000 BTUs, suitable for heating spaces up to around 1,600 square feet. Its advanced modulating technology offers consistent warmth throughout a room without cold spots, making it a good fit for bedrooms, home offices, or garages. With energy efficiency in mind, this heater adjusts fuel use to match your heating needs, helping reduce gas consumption while keeping your space comfortable.

Safety is a strong point here: the heater’s cabinet stays cool to the touch and it includes self-diagnostic electronics to prevent issues, which adds peace of mind for families with children. The built-in programmable thermostat can connect to smart home systems via Wi-Fi, letting you customize temperatures easily — a convenient feature for modern homes.

The unit is fairly heavy at 67 pounds and requires wall mounting and a propane setup, so it’s less portable and may need professional installation. It also uses forced air heating, which is generally quiet but may produce some noise, though the product highlights noiseless operation. The Rinnai EX17DTP is well-suited for homeowners seeking an efficient, safe, and space-saving indoor propane heater, especially for those wanting smart control and steady heat without using floor space.