Beckett Burner Pressure Washers: Fuel Flow Factors

Beckett burners are used in pressure washers to heat the outgoing water. The water is heated after it has left the high-pressure pump and the unloader. The burner system creates heat at a rated amount of BTUs, and that heat is then transferred to the water through the pipe of the coil. The amount of heat generated is controlled by the amount of fuel being burned per minute. The oil pump pressure and the oil nozzle size control the fuel amount. To efficiently combust the fuel, the air supply must be sufficient, and ignition must be provided. The more water that flows through the coil per minute, the more BTUs are required to heat it to the desired temperature.

Beckett offers three common voltages that oil burners are supplied with: 240-volt, 120-volt, and 12-volt. A 240-volt oil burner is typically found in a fixed location that can supply that amount of voltage and would not normally be found in a mobile wash environment. A 120-volt system would be in either a fixed location or utilised with a pressure washer equipped with a generator to supply the needed power. Using a 12-volt burner eliminates the need for a separate generator on a mobile unit. This burner can draw power from the engine charging system.

Fuel pump pressure

The recommended fuel pump pressure for a pressure washer burner is typically around 140-150 psi. If the pressure falls below this range, the burner may start to smoke, and the coil will require premature cleaning. This is because lower pressure can result in incomplete fuel combustion, leading to unburned fuel residue and a smoky burner.

To ensure optimal performance, it is essential to have a pressure gauge installed on the fuel pump. This gauge allows for easy monitoring of the pump pressure and facilitates troubleshooting in case of any burner issues.

Beckett offers a range of fuel pumps compatible with different voltage requirements, including 110-volt AC, 240-volt AC, and 12-volt DC. When selecting a replacement fuel pump, it is crucial to choose one that matches the specific model of the pressure washer, as each washer has unique size, rotation, and RPM requirements.

Additionally, Beckett provides a diverse selection of burner ignitors and transformers to complement their fuel pumps. These components work in conjunction with the fuel pump to ensure a stable and efficient flame for effective cleaning.

Beckett's CLEANCUT Fuel Pump is a notable product in their lineup, known for its performance and reliability. It is essential to adhere to the recommended fuel pump pressure ranges and conduct regular maintenance to maximise the lifespan of Beckett burner pressure washers and avoid premature component failure.

Fuel nozzle size

The fuel nozzle size is an important factor in determining the performance of a Beckett burner pressure washer. The nozzle size affects the flow rate of fuel, which in turn impacts the burner's ability to generate heat. A larger nozzle will allow for a higher flow rate, resulting in increased heat output. Conversely, a smaller nozzle will restrict the fuel flow and produce less heat.

When selecting a fuel nozzle for a Beckett burner pressure washer, it is crucial to consider the manufacturer's specifications and recommendations. Using a nozzle that is not compatible with the burner can lead to improper combustion and reduced efficiency. The nozzle should be matched to the specific model of the Beckett burner to ensure optimal performance.

Additionally, the fuel nozzle's spray pattern and angle play a significant role in determining the quality of combustion. The spray pattern can be either hollow or solid, with the hollow pattern having fewer droplets in the core. The spray angle, typically ranging from 30° to 90°, is chosen based on the shape and size of the combustion chamber. A narrower spray angle is used in larger chambers to prevent the fuel from impinging on the rear wall, while a wider angle is selected for smaller chambers to ensure complete combustion.

It is worth noting that the fuel nozzle size is just one aspect of the burner's overall design. Other factors, such as the burner's combustion system, circulation patterns, and shape of the combustion chamber, also influence the burner's performance. Therefore, it is always recommended to refer to the manufacturer's guidelines and seek expert advice when making adjustments to the fuel nozzle or any other component of the Beckett burner pressure washer.

Burner airflow

• Beckett burners are designed to maintain the right air-fuel ratio, which is crucial for efficient combustion.
• The blower wheel is a key component in this process, as it ensures a consistent air-fuel mix by maintaining the optimal air-fuel ratio.
• The blower wheel's performance directly impacts the cleaning power and fuel efficiency of the pressure washer.
• Beckett offers a range of blower wheels suitable for different pressure washer models and applications.
• Proper airflow is essential for complete combustion and efficient burner operation. Insufficient combustion air can lead to a sooty flame, increased smoke, and reduced burner efficiency.
• To ensure adequate airflow, the burner should be installed in a well-ventilated area, and any air intake openings or ducts should be kept clear of debris and blockages.
• Beckett provides specific guidelines for combustion air requirements, including the necessary free area of openings for adequate airflow, depending on the burner's location and the source of ventilation and combustion air.
• Regular cleaning and maintenance of the blower wheel and air intake system are important to prevent blockages and ensure optimal airflow.

Burner ignition

The Beckett burner is a highly advanced piece of technology that has been designed to meet the demands of modern equipment and changing fuels. It is available in both AC and DC voltage options and has a capacity ranging from 0.40 to 3.00 GPH. The burner utilises advanced components, such as the GeniSys burner control and Powerlight igniter, to ensure higher efficiency and reliability while reducing carbon emissions.

The Beckett burner's ignition process is facilitated by the PowerLight igniter, which offers improved performance and a longer lifespan. This component is compatible with various AC and DC voltages and can be used in off-grid applications. The PowerLight igniter is easy to install and serves as a universal replacement for other manufacturers' igniters.

The Beckett burner also features the GeniSys burner control, a 12 VDC primary safety control for oil burners. This control is compatible with the myTechnician app, which assists with diagnostics, troubleshooting, and more. The GeniSys burner control is suitable for residential and light commercial oil burners and ensures safe control of the combustion process.

In addition to these components, the Beckett burner also includes electrodes and insulators. These are available in hundreds of varieties, including the Auburn and Champion brands, and can be customised to meet specific requirements.

Overall, the Beckett burner is a reliable and efficient piece of equipment that utilises advanced technology to meet the demands of modern applications while reducing carbon emissions. The burner's ignition process is facilitated by the PowerLight igniter and controlled by the GeniSys burner control, ensuring safe and efficient operation.

Burner power supply

Beckett burner assemblies are a crucial component of pressure washers, generating heat to power through tough cleaning tasks. The burner power supply is an essential aspect of the burner assembly, providing the electrical energy required for the burner to function effectively. The power supply ensures that the burner can produce and maintain the necessary heat for the pressure washer to operate optimally.

Beckett offers a range of burner assemblies with different power supply options to cater to diverse needs. The Beckett burner assemblies are available in both AC (Alternating Current) and DC (Direct Current) power variants. The AC power supply is commonly used in residential and commercial applications, while the DC power supply is suitable for off-grid or remote locations without access to a standard electrical grid.

The Beckett burner assemblies are designed to work with different voltage requirements, ensuring compatibility with various power sources. The AC power supply options include 115V, 120V, 230V, and 240V variants. On the other hand, the DC power supply options typically include 12V and 24V variants.

It is important to select the correct power supply for your Beckett burner assembly to ensure safe and efficient operation. Using the wrong voltage or power source can lead to malfunction, damage to the equipment, or even safety hazards. Therefore, it is always recommended to refer to the manufacturer's instructions and specifications when installing or replacing the power supply for a Beckett burner assembly.

In addition to the power supply, other electrical components play a vital role in the Beckett burner assembly. These include the igniter, which produces the spark necessary for ignition, and the blower wheel, which maintains an optimal air-fuel ratio for efficient combustion. The combination of the power supply, igniter, and blower wheel ensures that the Beckett burner assembly delivers the required heat output for effective pressure washing.

Frequently asked questions