15
INSTALLATION OPERATIONS AND MAINTENANCE MANUAL - RXC/Hi SERIES
1
2
3
4
5
9
7
6
8
10
4. MAIN COMPONENTS OF THE UNIT
1
Return air filter
7
Electrical panel
2
Counterflow heat exchanger
8
External box for hydronic coils
(1)
(heating / cooling)
3
Backward blade fan, EC brushless motor with
external rotor (exhaust side)
4
Fresh air inlet filter
9
Refrigerant circuit in heat pump
5
By-Pass damper on heat exchanger
6
Backward blade fan, EC brushless motor with
external rotor (supply side)
10
LCD remote graphic display
(1)
component supplied on request as an accessory