A2A Heat Exchanger - Standard (indoor unit) VN-M 500 650 HE

TOTAL ENTHALPY HEAT EXCHANGER (SENSITIVE + LATENT) FOR VRF TYPE SYSTEM WITH VARIABLE REFRIGERANT FLOW RATE

Heat exchange battery in resinated paper. External casing In galvanized steel sheet covered with an insulating thermo-acoustic mattress. N 2 Centrifugal fans (supply and extract) with electric motor directly coupled to 3 speeds. Possibility of choosing 2 ventilation speeds for each of the 2 fans. Free cooling (ventilation only mode, without recovery) by means of a by-pass damper integrated in the machine. Function directly selectable from the appropriate wire control NRC-01HE.