Hot water air heater WWH 350 EC

hangingceiling-mountedwall-mounted

High comfort Reduced electricity consumption 0-10V control Low sound level Various discharge possibilities The WWH 350 EC is a water heater with a capacity of 48.2 kW at a water temperature of 90°/70°. The heat exchanger consists of a combination of copper tubes and aluminium fins which ensures optimum heat transfer. The EC fan is about 25 % more efficient in terms of electrical consumption and is low noise compared to the standard WWH. It is a perfect solution in showrooms, industrial or any commercial buildings. EC fan motor as standard low electricity consumption low sound levels 0-10 V. stepless speed controler adjusts air volume and noise applicable for all water temperatures horizontal or vertical air discharge extra louvres available 4-way down flow plenum for suspended ceilings long lifetime Heat emission 0kW - 46.4kW Air volume 0m³/h - 6150m³/h Max. throw horizontal 21m Max. throw vertical 7m Connection voltage 230V - 230V Number of phases 1 Nominal current 1.5A Max. electric power input 230W Adjustable fins on exhaust side Yes Heat exchanger material Aluminium/copper Fan type Axial EC ventilator as standard Yes Sound pressure level at height of 5 metres 0dB(A) - 60dB(A) Height 834mm Width 834mm Depth 530mm Nominal inner diameter 1 inch (25) Water-side resistance at dT 20°C 4kPa Max. operating pressure 500kPa Water content 2.2l Weight including filling 44kg