Condensing solutions
October 1st 2009

Condensing pre-mix burner technology from Dravo Division Johnson & Starley offers increases in efficiency when compared to conventional heating products, gas bills can be cut by 25%, or more when replacing older, inefficient equipment.

Reductions in CO2 emissions are as great as 14% and NOx levels are the lowest available, at less than 30ppm.

When using high turn-down modulating burners, output from the heating module can be precisely matched to the building load. The use of modulation, will also reduce the number of heating cycles compared with on/off or hi/lo burners; this will reduce component wear. and stresses on the heat exchanger. Outputs available span from 10.2 to 788kW.