Natural gas air heater unit ULTRA series

propaneceiling-mountedindustrial

ULTRA unit heaters have the highest efficiency and the lowest NOx and CO2 emissions. The ULTRA is a fully condensing gas fired unit heater. With its efficiency up to 109% and low NOx and CO emission rates < 25 ppm, the ULTRA exceeds European norms. The design of this gas fired unit heater combines high thermal efficiency, quality components and ease of maintenance for enhanced life expectancy and reduced life cycle costs. In conventional unit heaters, some of the heat is lost in the flue gases. In the AmbiRad ULTRA, these flue gases are led through a second heat exchanger which cools them down to a temperature below the dew point. This way, water vapour will condense and release its latent heat into the air flow. The new modulating premix burner with the combustion circuit under negative pressure ensure its safety, high efficiency and low emissions.