Twin Heat CS 250i Industrial Biomass Boiler

The professional biofuel burner automatically burns wood pellets, grains and wood chips as well as many of the other biofuels on the market. It has user-friendly oxygen control with all relevant functions, including pre-set programs for wood pellets, grains and wood chips. 

The professional biofuel burner automatically burns wood pellets, grains and wood chips as well as many of the other biofuels on the market. It has user-friendly oxygen control with all relevant functions, including pre-set programs for wood pellets, grains and wood chips. The CS system must be connected to an external storage silo. The system is tested and has been granted technical approval by the Danish Technological Institute in accordance with DS/EN303-5 for the following fuel types: wood pellets, grains and wood chips. A Twin Heat CS system is delivered complete and ready for installation. The system consists of three main component parts: boiler unit, water-cooled burner tube and stoker unit. As standard, all CS systems are fitted with: cell lock, exhauster, sprinkler system, pressure guard, vacuum regulator, modulating oxygen control, bypass and cleaning tools.

Technical Data: for CS 250i 

Output with Wood Pellets (with c. 7% water)

921,278 BTU (270 kW)

Output with Wood Chips (with max. 25% water)

818,914 BTU (240 kW)

Output with Grain (with max. 15% water)

818,914 BTU (240 kW)

Minimum Output at Pause Firing

42,652 BTU (12.5 kW)

Efficiency at Nominal Output

91.1%

Efficiency at Partial Load

88.2%

Water Volume in Boiler

243 gallons (920 Litre)

Flue Outlet

10 inches (Ø250 mm)

Supply Connection

2 ½”

Return Connection

2 ½”

Sprinkler Connection

½”

Feeding Auger Connection

OK180/225

Necessary Uptake in Chimney

20 Pa

Power Consumption Approx.

422 W