2-1
PRODUCT DATA SHEET
Revision Y05-01Service Manual - DNC Series
2. PRODUCT DATA SHEET
2.1 R22 / R407C
DNC 955 R22
Model
Ceiling Mounted
Installation method
HeatingCoolingUnits
Characteristic
3200031060Btu/hr
93809100W
Capacity
28403370WTotal input
3.302.7W/W COP
230V/50Hz/1 Power supply (voltage, cycle, No of phases)
12.3 14.6ARated current
20ACircuit breaker rating
Plug Fan x 1 Fan type & qty.
500 550 700 RPM Fan speed (HI-M-LO)
120013301700m³/hr
7057801000CFM
Airflow (LO-M-HI)
20-80PaStatic Pressure
51.354.857.2dBANoise Power**
44.647.551.8dBANoise Pressure*
3.1l/hDehumidification
16mmCondensate drain tube I.D
1025mmWDimensions
760mmD
300mmH
43KgWeight
1125x975x360(Unit)+1180x870x180(Frame)mmPackage dimensions
I
N
D
O
O
R
U
N
I
T
7units Stacking height
7units Units per palet
Capillary TubeRefrigerant control
SCROLL LG SQ040PA Compressor type & model
Axial Fan type & qty.
850RPM Fan speeds
3100m³/hr
1820CFM
Airflow (std. conditions)
62/69dBANoise Pressure*/ Noise Power
900mmWDimensions
340mmD
860860
mm
H
82KgWeight
903x985x406 mmPacking dimensions
2units Stacking height
6units Units per palet
R22Refrigerant
O
U
T
D
O
O
R
U
N
I
T
16mmCondensate drain tube I.D
3/8”in.liquid
5/8”in.suction
10mheight differenceConnection between units
30mmtubing length
T
U
B
E
S
LCD Remote ControlOperation control type
2x750 WHeating elements
8”,10”,12” Ducts
Crankcase heater 60WOthers
A
C
C.
* Noise pressure tested at 1m distance from unit
** Noise power for ducted units measured at air outlet side
860
Charge for 7.5 meter pipes length
Grams
2450