Choosing the right outdoor gas heater can extend patio season and improve comfort for gatherings. Below is a concise comparison of top options chosen for patio use, with details on heat output, portability, and standout features to help you match a heater to your space and needs.
| Product | Brand | BTU | Best For |
|---|---|---|---|
| GasOne PH-8000 Outdoor Heaters | Gas One | 50,000 | Large patios and terraces |
| ThermoMate Propane Heater 18,000 BTU | thermomate | 18,000 | Smaller patios, garages, portable use |
| Amazon Basics 46,000 BTU Patio Heater | Amazon Basics | 46,000 | Residential and light commercial patios |
| Hykolity Pyramid Patio Heater 48,000 BTU | hykolity | 48,000 | Decorative patios with visible flame |
| EAST OAK 50,000 BTU Patio Heater | EAST OAK | 50,000 | Windy or open patios needing stability |
GasOne 50,000 BTU Patio Heater
This Gas One model delivers a 50,000 BTU output intended to heat larger outdoor spaces including backyards, terraces, and cafes. It is designed as a portable propane patio heater with casters for movement.
- Versatile Use: Suitable for patios, balconies, terraces, and small commercial spaces per the product description.
- Radiant Heat: Emits radiant warmth that heats people and nearby surfaces rather than air volume.
- High Output: 50,000 BTU system for broader heat coverage, intended to reduce the need for multiple units.
Installation and placement should follow local safety guidelines for propane heaters and clearance requirements. The unit’s mobility allows repositioning but consider anchoring or base weight in windy conditions.
ThermoMate 18,000 BTU Portable Heater
The ThermoMate propane cabinet heater offers 18,000 BTU and a multi-mode output (6,000 / 12,000 / 18,000 BTU), targeting smaller patios, garages, or temporary outdoor workspaces.
- Adjustable Output: Three heat settings for fuel efficiency and matching coverage needs.
- Safety Features: Includes ODS (oxygen depletion sensor) and tip-over protection for added safety in transient setups.
- Portability: Compact design with locking casters and included gas regulator/hose.
- Run Time: Manufacturer notes up to 69 hours on low with a 20 lb propane tank at lowest setting.
Because of the variable output and safety features, this unit is suitable where mobility, low-to-moderate heat, and safety interlocks are priorities.
Amazon Basics 46,000 BTU Heater
The Amazon Basics outdoor propane patio heater lists 46,000 BTU output with a one-touch ignition and wheels for maneuvering. It is positioned for both residential and commercial patio environments.
- Ease Of Use: One-touch ignition and an adjustable temperature knob for control.
- Powerful Coverage: Stated capacity to heat up to a roughly 9-foot radius from the unit.
- Mobility: Wheels for repositioning and a design suited to cafes and home patios.
For consistent performance, ensure correct propane connections and maintain recommended clearances. The unit offers a balance of output and simple operation for regular patio use.
Hykolity 48,000 BTU Pyramid Heater
The Hykolity pyramid-style patio heater features a 48,000 BTU output with a visible flame contained in a glass tube and a tall, decorative profile that doubles as ambiance and heat source.
- Decorative Flame: Clear glass tube with visible flame enhances patio atmosphere while providing heat.
- Run Time: Typical 8–10 hour continuous operation on a standard 20 lb propane tank per product details.
- Adjustable Heat: Variable heat setting and built-in control valve allow temperature adjustments.
- Mobility: Two detachable wheels for relocation and a side door for propane tank access.
Opt for this style when visual appeal and a flame effect matter alongside heating performance, and confirm glass/tube protection in high-traffic areas.
EAST OAK 50,000 BTU Patio Heater
EAST OAK’s outdoor heater lists 50,000 BTU output and emphasizes a stable conical barrel design with a weight-adjustable water tank for improved wind resistance and commercial-grade components.
- High Output: Designed to heat diameters up to 20 feet per product information, suitable for larger gatherings.
- Durable Construction: Double-layer 304 stainless steel burner mesh for durability and extended service life.
- Stability Features: Conical design and adjustable water ballast to improve wind resistance and safety outdoors.
- Certifications: Product mentions CSA & ETL certification for outdoor and commercial use.
This model targets patios exposed to wind or needing heavy-duty materials and safety certifications for semi-commercial applications.
Buying Guide For Outdoor Gas Patio Heaters
1. Fuel Type: Propane Versus Natural Gas
Propane heaters are common for patio use due to portability and ease of setup with a 20 lb tank. They are suitable when you need mobility or no fixed gas line.
Natural gas heaters require a gas line connection and professional installation but offer a steady fuel supply and lower long-term fuel handling.
2. BTU Output And Coverage
BTU indicates heat output. Higher BTU values (40k–50k) are better for larger, open patios; lower outputs (12k–20k) suit smaller or semi-enclosed spaces.
Estimate coverage by checking manufacturer-stated radius and consider that wind and open-air conditions reduce effective coverage.
3. Heating Style: Radiant, Flame, Or Table
Radiant tower heaters warm people and surfaces directly and work well on windy patios.
Decorative flame/pyramid heaters add visual ambiance while providing heat, but glass tubes may be more delicate.
Fire pit tables provide a low heat source and surface utility; useful for social setups where a table is needed alongside warmth.
4. Safety Features And Certifications
Look for tip-over protection, ODS (oxygen depletion sensor), and auto-shutoff features to minimize hazards.
Certifications such as CSA, ETL, or other third-party listings indicate compliance with safety and performance standards for outdoor gas appliances.
5. Build Materials And Durability
Stainless steelcomponents resist rust, while powder-coated finishes offer weather resistance. Glass tubes should be tempered and protected from direct impact.
Consider models with replaceable parts and accessible burner covers for maintenance.
6. Portability And Installation
Heaters with wheels or detachable bases are simpler to move and store. For natural gas heaters, plan for professional installation and fixed placement.
Check access panels for propane tank replacement and whether wheels are lockable for stability on uneven surfaces.
7. Ignition, Controls, And Adjustability
Electronic or one-touch ignition simplifies operation. Variable knobs or multiple heat settings let you balance fuel consumption and warmth.
Remote or integrated control panels can improve convenience for commercial or hard-to-reach placements.
8. Runtime And Fuel Efficiency
Manufacturers often list runtime on a standard 20 lb propane tank for a given BTU or low setting. Lower settings increase run time but reduce heat.
Consider multi-stage heat control for extended gatherings and to save fuel when full output is unnecessary.
9. Stability And Wind Resistance
Open patios require attention to weight and ballast. Weighted bases or water/sand-fillable tanks improve wind resistance. Conical or low-center-of-gravity designs increase stability.
For windy locations, prioritize units with explicit wind-resistance features or plan to position heaters in sheltered areas.
10. Aesthetic And Ambience
If ambiance matters, choose models with a visible flame or decorative elements. Pyramid and fire table designs combine warmth with a focal visual feature.
Balance the visual preference with safety and maintenance considerations for glass tubes or lava rock trays.
11. Use Case Comparisons
- Small Patio Or Balcony: Choose compact models with lower BTU, wheel locks, and CSA certification for residential balconies.
- Large Open Patio: Opt for 46k–50k BTU towers or multiple distributed units to maintain even warmth across seating areas.
- Commercial/Restaurant: Prefer certified units with robust construction, secure anchoring, and serviceable parts for frequent use.
- Portable/Events: Select lightweight, easy-ignite units with tip-over protection and included regulator/hose.
12. Maintenance, Replacement Parts, And Warranty
Check manufacturer support for replacement parts like burners, ignition modules, and glass tubes. Regular cleaning of the burner grid and inspection of gas hoses preserves performance.
Review warranty coverage for corrosion, parts, and labor. Extended warranties may be useful for commercial use.
13. Placement And Clearance
Follow clearance recommendations to combustible materials in all directions. Place heaters on level, non-combustible surfaces and avoid overhangs or low awnings that exceed manufacturer clearance specs.
14. Accessories And Extras
Consider covers for weather protection, wind guards for flame stability on decorative units, and compatible patio heater tables or shields designed for specific models.
15. Final Selection Tips
Match BTU output to patio size, prioritize safety features for shared spaces, and opt for build materials that suit local weather. If visual flame is a priority, factor in glass protection and maintenance needs.
When in doubt, measure your outdoor space, note prevailing wind directions, and choose a model whose stated coverage aligns with your seating layout and intended use.