High efficiency cast iron sectional boilers, with thermostream technology that can be used with either an oil or gas burner, and easily upgraded using external condensing heat exchangers.
Features and benefits
Economical with standard utilisation rates of up to 96% (NCV)
Three pass construction for lower emissions
Compact boiler dimensions
Easy maintenance and cleaning
Buderus thermostream technology provides a simple system which is very reliable in low temperature operation and does not require a minimum return temperature to be maintained
