-Consumes just 1/4th power of an electric geyser/Environtmentally freindly - no pollution/Easy to use and maintain/Heats water faster than electricity -Water output:150 L/h -Rated Input power:1.5 kW -Out Put Heating Capacity:6kw -Power Supply:220 V/ 1PH/ 50Hz -Compressor:Rotary type -Fan type:Axial suction fan, 300s -Heat Exchanger Type-Shell and coil -Refrigerant:R 417a / R 134a / R407c/R22 -Max water Temperature:60°c -Unit Dimension (l*b*h) mm:860x550x610 -Net Weight (Kg):85Kg -Water pipe size: 3/4 inch -Price: Note: Hot Water Storage Tank not included in this scope of supply,need to purchase additional with the heat pump by customer.