MULTI VRF-Ⅱ INDOOR UNIT SERVICE MANUAL EUROPEAN/LATIN AMETICA (R410A)
10
2 Nomenclature
2.1 Nomenclature of indoor units
R – pure heat pump/ all heat exchanger with cooling function
L-cooling only unit
X-fresh air
W- double thermal source
Q – heat recovery
Null – electric heating defaulted
Cooling capacity/air
volume code
Indoor unit: norminal cooling capacity /100(W)
All heat exchanger: air volume /100
(
m3/h
)
PL- low static pressure duct type unit;
P-standard static pressure duct type unit
PH- high static pressure duct type unit;
PB-slim type duct type unit
T- 4-way cassete unit;
TX – cassete unit with small panel (4-way air supply)
A-Air handler
;
TD-one-way cassette unit;
TS- two-way cassette unit;
ZD- floor ceiling unit;
ZK- combine unit
C-console unit;
G- wall-mounted unit
;
L- Floor Standing unit
(S is not displayed for the cassette unit with water pump)
Nominate by A,B,C or expand it by 1, 2, 3…
D - 220V~,60Hz; 208-230V~,60Hz; 220-240V~,60HZ; 208/230V~,60Hz;
M - 380V 3N~, 50Hz;400V 3N~,50Hz; 380-415V 3N~,50Hz;
K - 220-240V~,50Hz; 230-240V~,50Hz;
T - 208-230V
~
,60Hz & 220-240V
~
,50Hz
Note:
① If there’s “
(
X+figure
)
”at the end of model, it indicates the fresh air handler. X——fresh air;
Figure (take one decimal fraction) —— air volume (m
3
/h) *10-3. Eg: (X2.0).
② DC inverter fresh air processing indoor, airflow volume ranging from 2000m³/h to 3500m³/h are
available, there’s not “
(
X+figure
)
”at the end of model.