Best Outdoor Heaters for Patios & Decks

Outdoor heaters extend your patio and deck season, allowing you to enjoy fresh air even when temperatures drop. With so many models on the market, choosing the right one can be overwhelming. Our editorial team compared specifications, buyer feedback, and key decision factors to bring you this comprehensive roundup. We cover propane, electric, natural gas, and infrared heaters, highlighting the best picks for different budgets and space sizes.

Types of Outdoor Heaters

Understanding the different types of outdoor heaters is crucial before making a purchase. Here's a breakdown of the main options:

• Propane heaters: These are portable and powerful, using liquid propane tanks. They are ideal for large areas and can be moved around easily. However, they require tank refills and proper ventilation.
• Electric heaters: These are clean, quiet, and easy to use. They only need an electrical outlet, making them perfect for covered patios or balconies. They are generally less powerful than gas models but are more energy-efficient for small spaces.
• Natural gas heaters: These are connected to your home's gas line, providing a continuous fuel source. They are cost-effective in the long run but require professional installation and are not portable.
• Infrared heaters: These emit infrared radiation that heats people and objects directly, not the air. They are highly efficient and provide instant warmth, making them great for spot heating.

Key Buying Criteria

When comparing outdoor heaters, consider the following factors:

• Heat output: Measured in BTUs (British Thermal Units) for gas heaters or watts for electric models. A higher BTU or wattage means more heat, but also more energy consumption.
• Coverage area: Check the manufacturer's recommended coverage. A general rule is 20 BTUs per square foot, but outdoor conditions like wind can affect performance.
• Fuel type: Propane offers portability, electric offers convenience, natural gas offers low operating costs, and infrared offers efficiency.
• Safety features: Look for tip-over switches, automatic shut-off, and cool-touch surfaces, especially if you have children or pets.
• Portability: If you plan to move the heater, consider weight and wheels.
• Design: Outdoor heaters come in various styles, from pyramid to column, to match your decor.

Top Picks at a Glance

Here are our top recommendations based on different needs:

• Best overall: AZ Patio Heaters Pyramid 48,000 BTU, for its powerful heat and sturdy build.
• Best for small spaces: Dr. Infrared Heater Portable, a compact electric option.
• Premium choice: Bromic Heating Tungsten Smart-Heat, for its sleek design and smart features.
• Budget pick: Dyna-Glo RMC-95C6, offering high heat at a low price.
• Natural gas option: Outdoor GreatRoom Column Heater, for permanent installation.

Common Mistakes to Avoid

Many buyers make these mistakes when purchasing an outdoor heater:

• Underestimating heat needs: Not considering the size of your patio and the local climate can lead to insufficient heating. Measure your space and check the heater's coverage.
• Ignoring safety: Placing heaters too close to flammable materials or using them without safety features can be dangerous. Always follow the manufacturer's instructions.
• Overlooking fuel costs: Propane tanks need refills, and electric heaters can increase your energy bill. Consider the long-term cost of each fuel type.
• Forgetting about wind: Wind can significantly reduce a heater's effectiveness. Position your heater in a sheltered area or choose a model with a wind-resistant design.
• Choosing the wrong type: For example, using a propane heater on a small balcony might be overkill and unsafe. Match the heater type to your specific situation.

Frequently Asked Questions

Here are answers to common questions about outdoor heaters:

• Can I use an outdoor heater in the rain? Most outdoor heaters are weather-resistant, but it's best to check the IP rating. Electric heaters should be protected from direct water exposure.
• How long does a propane tank last? A 20 lb propane tank typically lasts 8 to 10 hours at full output, but this varies by BTU rating.
• Are outdoor heaters worth it? Yes, they extend the usability of your outdoor space, adding comfort and value to your home.

Conclusion

Choosing the best outdoor heater involves balancing heat output, fuel type, safety, and budget. Our top pick, the AZ Patio Heaters Pyramid 48,000 BTU, offers exceptional performance for large patios. For smaller decks, the Dr. Infrared Heater Portable is a fantastic electric option. Remember to measure your space, consider your fuel preferences, and prioritize safety. With the right heater, you can enjoy your outdoor living area throughout the year.