Wattco offers a wide variety of process heating equipment to our customers. We manufacture boiler heaters that suit many different sizes and dimensions that customers need. If a boiler has a flanged heater that needs to be replaced, Wattco can replicate the model you currently have from practically any manufacturer and have your boiler system up and running in a matter of hours. Boiler heaters come in a variety of different flange sizes and lengths. The two common models are rounded flanges and square flanges. The length of the boiler heater is highly correlated to the length that is available within your boiler. If all the major variables are known (ie. Wattage, Voltage, Length and Flange size), Wattco can replicate the model you have in no time.