The ALZETA CSB burner is made from a flexible alloy metallic weave material supported by a sturdy alloy frame. Surface heat flux ranges up to 1.50 million BTU/hr-ft2 (4,730 kW/m2), with turndown capability of 8 to 1 with simple and accurate controls. A variety of shapes and sizes allow a CSB burner to be retrofitted into many boilers and heaters, with cylindrical being the most common configuration. With capacities up to 150 million BTU/hr (44 MW) available, the CSB is particularly well suited for low-BTU bio-fuels and syngas. The durability of the CSB makes it a good choice for low-NOx commercial heating applications.
Its high output matches the volumetric heat release needed in furnaces and boilers, making it ideal for retrofit applications. Often, a burner can be installed with minimum modification to the boiler or furnace. In addition, ALZETA can provide upgraded control systems using O2 trim or metered fuel and air flow.
