Staying warm on your patio during chilly evenings can be a challenge, especially when uneven heating or wind exposure leaves you cold despite having an outdoor heater. The best natural gas outdoor heaters solve this with high BTU outputs and efficient radiant or convection heating technologies that deliver consistent, targeted warmth—even in breezy conditions—while features like automatic shut-off and ODS sensors ensure safety. Our top picks are based on rigorous analysis of performance metrics, real-world user feedback, material durability, and safety certifications to help you choose a reliable, long-lasting heater tailored to your space. Below are our recommended models for every patio size and budget.
Top 8 Natural Gas Outdoor Heater in the Market
Best Natural Gas Outdoor Heater Review
Natural Gas Outdoor Heater Comparison
| Product | BTU Output | Fuel Type | Area Coverage (approx.) | Key Features | Price Range (Estimate) |
|---|---|---|---|---|---|
| Golden Flame 49,000 BTU | 49,000 BTU | Natural Gas | Not specified | Rapid-Spark ignition, Adjustable flame, Mobility Wheels, 6ft gas line included | $300 – $400 |
| ProCom 30,000 BTU | 30,000 BTU | Natural Gas | Up to 1400 sq. ft. | Thermostat control, Wall mountable, ODS safety sensor, No electricity required | $150 – $250 |
| Bromic Tungsten 11000W | 11,000W (Equivalent to ~99,000 BTU) | Natural Gas | Up to 215 sq. ft. | Infrared technology, Tinted Ceramic Glass, Smart Control Ready, Adjustable Installation | $800 – $1200 |
| Bromic Smart-Heat Platinum 39,800 BTU | 39,800 BTU | Natural Gas | Not specified | Wind resistance (up to 12 mph), Radiant Infrared, Pivoting heater head, Sleek Design | $700 – $1000 |
| Natural Gas Patio Heater 46,000 BTU | 46,000 BTU | Natural Gas | 16ft diameter | Hose included, Auto shut-off, Rolling wheels, Wide heat output | $200 – $300 |
| SunStar 120,000 BTU | 120,000 BTU | Natural Gas | Large Areas | Corrosion resistant, Angled mounting, High BTU output | $500 – $800 |
| Golden Flame XL-Series 45,000 BTU | 45,000 BTU | Natural Gas | 15ft diameter | Rapid-Spark ignition, Tilt sensor, Variable heat control, Stability features | $350 – $450 |
| Bromic Tungsten 12000W | 12,000W (Equivalent to ~102,000 BTU) | Natural Gas | Up to 215 sq. ft. | Infrared technology, Tinted Ceramic Glass, Smart Control Ready, Adjustable Installation | $900 – $1300 |
How We Tested Natural Gas Outdoor Heaters
Our recommendations for the best natural gas outdoor heater are based on a data-driven approach, combining extensive research with comparative analysis. We evaluated models based on specifications directly impacting performance, like BTU output, heating area coverage (correlating with the provided Buying Guide’s recommendations), and fuel efficiency. We analyzed user reviews across multiple retail platforms – including detailed sentiment analysis to identify recurring pros and cons regarding real-world usability and longevity.
Safety features were a primary focus. We verified ANSI certification for all considered natural gas heaters and prioritized models with Oxygen Depletion Sensors (ODS) and tilt shut-off switches, as highlighted in our Buying Guide. Where available, we examined independent testing reports evaluating carbon monoxide emissions.
While physical product testing wasn’t feasible across all models, we prioritized analyzing materials (stainless steel vs. aluminized steel) and construction quality based on manufacturer specifications and expert reviews. Comparative charts were created to assess features like hose length options, adjustable heat settings, and smart control compatibility, ensuring alignment with diverse user needs and outdoor spaces. We also considered the entity of gas line compatibility and connection requirements.
Choosing the Right Natural Gas Outdoor Heater
BTU Output & Heating Area
The British Thermal Unit (BTU) rating is the most important factor when selecting a natural gas patio heater. BTU measures the amount of heat the heater produces. A higher BTU means more heat, and a larger area can be warmed. For small patios (around 100 sq ft), a heater in the 20,000-30,000 BTU range might suffice. Mid-sized patios (150-250 sq ft) typically require 30,000-45,000 BTU. For larger spaces or areas prone to wind, look for heaters with 45,000 BTU or more, and even up to 120,000 BTU for very large areas. Consider that wind significantly reduces the effective heating range; a higher BTU output is crucial in breezy conditions.
Heater Type & Radiant vs. Convection
Natural gas outdoor heaters primarily come in two types: radiant and convection. Radiant heaters (like infrared models) directly warm objects and people in their path, offering instant warmth and being less affected by wind. They’re ideal for focused heating in specific areas. Convection heaters, on the other hand, warm the air around them, similar to an indoor furnace. While they can heat a larger area, they are more susceptible to wind and take longer to warm up. Radiant heaters are generally preferred for outdoor use due to their efficiency and wind resistance.
Safety Features
Safety is paramount. Look for heaters with essential safety features. An Oxygen Depletion Sensor (ODS) is critical; it automatically shuts off the gas supply if carbon monoxide levels become dangerous or oxygen levels drop too low. A tilt shut-off switch is also important, automatically turning off the heater if it’s accidentally knocked over, preventing gas leaks. Some models include safety auto shut off when the gas run out. Ensure any heater you choose is ANSI certified, indicating it meets recognized safety standards.
Fuel Connection & Hose Length
Natural gas heaters require a connection to a natural gas line. Some heaters come with a pre-connected hose, while others require you to purchase one separately. Consider the distance from your gas line to the desired heater location. Hoses are available in various lengths, and it’s important to choose the correct length for a safe and efficient connection. The fitting type (typically 3/8” male flared) must also match your gas line connection.
Additional Features to Consider
- Mobility: Wheels make it easier to move the heater around your patio.
- Adjustable Heat Settings: Allow you to customize the warmth level.
- Wind Resistance: Important for maintaining consistent heat in windy areas.
- Smart Controls: Some high-end models offer smart control compatibility for remote operation.
- Material & Durability: Look for heaters constructed from durable materials like stainless steel or aluminized steel for long-lasting performance.
- Weight & Stability: A heavier base or the ability to add weight (like sand) provides greater stability, especially in windy conditions.
The Bottom Line
Ultimately, the best natural gas outdoor heater depends on your specific needs and patio size. From powerful models like the SunStar 120,000 BTU for large spaces to efficient infrared options like the Bromic Tungsten series, there’s a heater to suit nearly any outdoor living area.
Prioritizing safety features like ODS and tilt shut-off switches is crucial, alongside considering BTU output and whether radiant or convection heating best fits your environment. By carefully evaluating these factors, you can confidently extend your outdoor season in warmth and comfort.