The AWEIS Electronic Ignition System from Fire by Design is an all-weather ignition system designed for outdoor gas fire pits, fire bowls, and high-output fire features. Short for All-Weather Electronic Ignition System, AWEIS offers convenient electronic control, reliable flame sensing, and strong performance for demanding outdoor installations.
Electronic ignition systems add convenience when using an outdoor gas fire pit. With the push of a button, wall switch, or compatible fire pit control, you can operate the flames of your fire feature and improve the ambiance of your outdoor space. Among electronic ignition systems, the All-Weather Electronic Ignition System from Fire by Design stands out for its compact design, high-output capability, and outdoor-focused engineering.
AWEIS System Options at a Glance
| System | Best For | Max BTU Output |
|---|---|---|
| AWEIS Standard Capacity | Most outdoor gas fire pits and fire bowls | 290,000 BTU/hr |
| AWEIS High Capacity | Larger fire features and higher-output burners | 512,000 BTU/hr |
| SUBEIS | Fire-on-water and submersible applications | 400,000 BTU/hr |
| Mini AWEIS | Compact fire features with limited space | 125,000 BTU/hr |
| Ultra High Capacity AWEIS | Very large custom or commercial fire features | 1.1 million BTU/hr |
Design and Construction of the All-Weather Electronic Ignition System
The AWEIS is designed for use in outdoor gas fire pits and gas fire bowls. Its compact footprint makes it a strong option for fire features without a large amount of vertical space. Despite its small size, the standard-capacity system is compatible with fire features rated up to 290,000 BTU/hr, which covers many residential and commercial fire pit applications.
For larger fire features, the High Capacity AWEIS offers performance capabilities up to 512,000 BTU/hr. Even with the increased gas output, the high-capacity system maintains a low-profile design that can work well in many custom fire feature builds.
AWEIS Testing and Outdoor Performance
Fire by Design has demonstrated the AWEIS and SUBEIS systems through demanding outdoor testing scenarios. These tests are designed to show how the systems respond to water exposure, cold temperatures, wind, and submersion-style applications.
Freeze Test
This test demonstrates AWEIS performance after exposure to freezing conditions, making it relevant for outdoor installations in cold climates.
Highway Wind Test
Wind can be challenging for many outdoor gas fire features. Fire by Design’s testing highlights how the AWEIS system is built for outdoor environments where weather and airflow can affect flame performance.
Submersion Test
The submersion test demonstrates performance for water-integrated fire features. For fire-on-water applications, Fire by Design also offers the SUBEIS system, which is specifically designed for submersible fire feature use.
AWEIS Full Specifications

AWEIS SC Standard Capacity
| Flame / Heat Sense | Thermopile |
| Ignition Type | Hot Surface Ignition / Glow Plug |
| Ignition Sequence | Intermittent Pilot |
| Ignition Source | Pilot |
| Max BTU Output | 290,000 BTU/hr |
| Inlet / Outlet Size | 0.5" FPT |
| Operating Voltage | 24 Volts AC |
| Inlet Gas Pressure Limit | 2.0 psi |
| Valve Enclosure Size | 4.375" x 4.375" x 4.375" (L x W x H) |

AWEIS HC High Capacity
| Flame / Heat Sense | Thermopile |
| Ignition Type | Hot Surface Ignition / Glow Plug |
| Ignition Sequence | Intermittent Pilot |
| Ignition Source | Pilot |
| Max BTU Output | 512,000 BTU/hr |
| Inlet / Outlet Size | 0.75" FPT |
| Operating Voltage | 24 Volts AC |
| Inlet Gas Pressure Limit | 2.0 psi |
| Valve Enclosure Size | 4.5" x 4.5" x 5" (L x W x H) |

SUBEIS
| Flame / Heat Sense | Thermopile |
| Ignition Type | Hot Surface Ignition / Glow Plug |
| Ignition Source | Pilot Burner |
| Max BTU Output | 400,000 BTU/hr |
| Inlet / Outlet Size | 0.375" or 0.5" FPT |
| Operating Voltage | 12 or 24 Volts AC |
| Operating Gas Pressure | 0.5 psi |
| Valve Enclosure Size | 4.5" x 4.5" x 5" (L x W x H) |
Additional Fire by Design Ignition Systems
Submersible Fire-on-Water Systems
The Submersible Electronic Ignition System, or SUBEIS, is designed for fire-on-water features. With 316 marine-grade stainless steel, a submersible manifold, and flame-sensing design, the SUBEIS can help create a one-of-a-kind centerpiece for outdoor spaces with water features.
Swimming Pool Certified 12V Kits
Fire by Design also offers swimming pool-certified AWEIS kits. These 12V kits are a strong option for fire pits located near swimming pools or other outdoor water features.
Mini and Ultra High Capacity AWEIS Units
In addition to the standard and high-capacity AWEIS units, Fire by Design offers Mini and Ultra High Capacity versions. The AWEIS Mini features a compact 3.5 x 3.5 x 3-inch size with a 125,000 BTU/hr rating, while the Ultra High Capacity AWEIS supports up to 1.1 million BTU/hr for very large custom fire features.
Who Is AWEIS Best For?
- Outdoor gas fire pits that need dependable electronic ignition
- Fire bowls with limited vertical space
- Commercial patios and hospitality spaces
- High-output burners and custom fire features
- Windy, wet, or cold outdoor environments
- Automated fire features with wall switch or remote-control operation
- Poolside fire features requiring compatible 12V options
AWEIS Electronic Ignition System FAQs
Final Thoughts
An AWEIS ignition system can be an excellent choice for outdoor fire features that need reliable electronic ignition, high-output capability, and all-weather performance. Whether you're building a custom gas fire pit, upgrading a fire bowl, or planning a poolside fire feature, Fire by Design offers several ignition systems to match different project needs. If you need help choosing the right product, planning your project, or finding compatible components, contact our product specialists for expert guidance.