Protech TT-12c Economy

A welded steel solid fuel boiler with cast iron grates, made of high-quality steel with an increased heat exchange area. Particular attention is paid to the quality of the heat exchanger and the design of our boilers. The boiler heat exchanger is leak-tested at a pressure of 3.5 atm. All boilers can be equipped with a chain draft regulator or a combustion control kit (microprocessor-controlled temperature controller and combustion air fan).

• Nominal power, kW: 12
• Heated area, sq.m.: 120
• Efficiency when operating in heating mode, %, not less than: 80
• Volume of coolant (water) in the apparatus, l, not less than: 30.5
• Coolant parameters, temperature, °C no more than: 90
• Coolant parameters, operating pressure, kPa (kg/cm²): 150 (1.5)
• Duration of the working cycle, h, not less than: 8
• Firebox volume, l, not less than: 25.5
• Top depth
  Keywords: boilers, solid fuel boilers, protech, protech tt-12c economy, 14990086, protech 14990086, solid fuel, tt-12c, economy