Technical information

8
4 - Technical specifications and physical data
4.1.- D4IC (Cool only) and D4IG (Cool only + gas heating)
(1) Data in compliance with Eurovent. Summer: Indoor DB 27° C / WB 19° C, outdoor DB 35° C.
(DB = dry bulb, WB = wet bulb)
(2) Add indoor motor consumption.
(3) See INDOOR FAN PERFORMANCES table for different pressure flows.
(4) See dimensions and weights of the accessories.
HPD: High pressure drive, optional.
P.C.I.: Lower heating capacity.
Models
360 480
Heating and
cooling capacities (1)
Nett cooling capacity kW 111.6 144.6
Nominal absorbed power in cool kW 42.4 52.2
Heating (D4IC)
Optional electric heater heating capacity
(400 V) (2)
kW 37 - 50 - 60 37 - 50 - 60
Gas heating (D4IG)
Heating capacity at
100% power
(P.C.I.) Total kW 130.7 130.7
(2) Nett kW 117 117
Gas consumption at 100%
(Natural Gas 2ND-H, G20 at 20 mbar and 15° C)
m
3
/h 12.8 12.8
Stages Nº 4 4
Compressors
Nominal/start current A 21(x3) / 167 21(x2)+38 / 167 / 272
Type SCROLL SCROLL
No. of circuits 3 3
Refrigerant (R-407C) Circuit No. 1/2/3 kg 12.7 / 12.7 / 12.7 12.7 / 12.7 / 26
Power supply V / ph / Hz 400 / 3 + N / 50
Indoor fan (3)
Nominal air flow m
3
/h 21 000 25 000
Max. static pressure
with nominal flow
Standard Pa 300 275
HPD Pa 480 465
Maximum flow m
3
/h 23 000 28 000
Minimum flow m
3
/h 19 000 22 000
Standard motor kW 9.2 11
Indoor coil
(evaporating unit)
No. of elements 4 4
Distance between fins mm 1.81 1.81
Front surface m
2
2.9 3.7
Air filters
Amount per unit 4 4
Dimensions mm 1 000 x 760 x 50 1 000 x 760 x 50
Outdoor fan
Diameter/number mm 630 / 3 630 / 4
Nominal flow m
3
/h 11 000 11 000
Motor kW 1.5 1.5
Outdoor coil
(condensing unit)
No. of elements 2 / 3 3
Distance between fins mm 1.81 1.81 / 2.11
Front surface m
2
7 8.5
Nett dimensions (4)
Height mm 1 815 1 815
Length mm 4 580 4 580
Width mm 2 200 2 200
Net weight (basic unit without accessories) (4)
D4IC kg 2 010 2 295
D4IG kg 2 124 2 409