HEAT RECOVERY UNIT DEEKAXAIR TALTERI DIVK-C220 DEMA VKL R

Heat recovery ventilation unit with the housing insulated for quiet operation. Features - Controlled demand-based ventilation - Heat recovery from exhaust air to supply air via counter-flow heat exchanger - Heat recovery efficiency over 80% - DC fans - Supply air filtration and preheating - Speed control via separate touch screen controller - Summer bypass damper - Unit with quiet-insulated, white powder-coated casing - DIVK-C 220 DEMA VKL post-heating with water coil - Front preheater electric - Max. air volume supply/exhaust 222/231 l/s at 100 Pa Touch screen multifunctional features - Fan speed control - Supply air temperature setting - Fireplace switch - Boost function with timer - Absence switch - Weekly-daily clock for operation control - Filter monitoring - Language options: Finnish, Swedish, English, and Estonian Ready for - Carbon dioxide transmitter - Humidity transmitter - Separate extended time or fireplace switch - Separate boost switch - Absence switch - Remote start - 0-10V external control - Modbus This product description is an automated translation of the original Finnish description.