Dry type economizers




  • Economiser is designed for additional heat removal from the outgoing boiler combustion products.
  • The water returning to the boiler is diverted through the economiser, while circulating here, it heats up from the combustion products leaving the boiler, and the water already outflowing from the economizer is at a temperature about 2 °C higher.
  • By raising the temperature of the water returning to the boiler, the economiser will allow it to run with less capacity, thus additionally saving fuel.