The kit includes a WI-FI-enabled touchscreen and a 10 m cable. Horizontal Rotary heat exchanger - suitable for Estonian climate, does not freeze. 85% efficiency. Integrated humidity sensor and electric heating with 1,4kW capacity. Technical specifications.Capacity 430 m³/h@100Pa Noise level 43 dB(A) Energy efficiency class A , single phase, mains ,Pipe diameter d200mm , F7 filter class, Power supply type 230V~50Hz .Manufacturer Norway