HVAC Gas Burners

Gas burners are the core component of central heating systems. Mixing air with natural gas to create a combustible element, inshot burners work within HVAC systems to produce heat for a house or building. As part of a commercial or residential furnace, HVAC gas burners offer energy efficiency through maximum fuel regulation and low-cost operation while eliminating the risk of dangerous backdrafts. Stealth manufactures custom HVAC gas burners and furnace parts with state-of-the-art equipment specialized for our production processes.

Custom Gas Burners & Parts for Inshot Burner Furnaces

Our team of expert engineers can design and engineer HVAC gas burners and other components to meet the needs of any residential or commercial HVAC manufacturer. By leveraging cutting-edge technology and proprietary techniques, we manufacture gas burners, inlet tubes, manifolds, and orifices that outperform stock or non-custom gas products. With designs tailored specifically to your requirements, custom gas products ensure your HVAC system performs as intended.

Gas Burners

Gas burners generate heat in HVAC systems. When signaled by the thermostat, HVAC gas burners ignite the gas to produce a flame, which is then processed through a heat exchanger to warm an area or building. Designed to maximize combustion efficiency, gas burners convert the highest amount of the fuel’s energy content into heat to reduce fuel consumption and provide cost-effective operation.

Opting for custom gas burners can enhance overall HVAC system performance through:

• Custom-engineering for a specific heat output and flame pattern
• Easy integration due to custom design for a space or application
• Improves efficiency and aesthetics while optimizing the available space

Inlet Tubes

Connecting the main gas supply line to the burners, inlet tubes are the primary delivery system of a continuous and reliable gas flow necessary for combustion. Inlet tubes are chosen based on their compatibility with burners and orifices to provide proper gas flow for HVAC performance. They are pressure-regulating components, ensuring gas enters the burners at the correct pressure and preventing pressure drops for efficient combustion, performance, and safety. In systems with multiple HVAC gas burners, inlet tubes connect to gas manifolds for even fuel distribution.

Custom-made inlet tubes offer benefits such as:

• Designed to meet specific pressure and flow requirements
• Safe and efficient gas delivery to HVAC gas burners
• Engineered to size and space requirements in complex systems

Gas Manifolds

In boilers, inshot burner furnaces, boilers, and other gas-powered appliances, gas manifolds evenly distribute gas from a single supply to multiple burners. Gas manifolds are configured for numerous outlets, delivering consistent fuel for uniform heating without significant pressure loss. Integrated with burners and orifices, gas manifolds provide proper gas flow for combustion and must be configured to compatible requirements.

Advantages of custom gas manifolds include:

• Allows precise control of gas fuel to multiple burners for uniform heat distribution
• Can be engineered to different types of gas and pressures for specific industries and regulations
• Has specialty features to isolate individual burners in case of maintenance or malfunction

Orifices

Orifices restrict gas flow to a specific rate by controlling the size of the opening through which the gas passes on to the burner. The orifice size is calculated based on the gas used in the system and the required heat output. Providing a precisely controlled fuel-air mixture, orifices are engineered for optimal combustion. They can be configured for natural gas or propane and designed to your application’s altitude, local gas quality, and particular heating requirements.