references
Split refrigeration units and heat pumps
ADDITIONAL
LOAD OF
R-410A
1/4” 0,149 19,3 --
REFRIGERANT
Aditional load per linear metre of piping for equivalent maximum lengths exceeding 7 metres:
Nominal diameter (inches) Interior section (cm2) Liquid line charge (g/m) Gas line charge (g/m)
3/8” 0,444 57,0 0,2 1/2” 0,900 115,0 0,4 5/8” 1,505 193,5 0,7 3/4” 2,282 292,3 1,0 7/8” 3,120 404,1 1,4 1” 4,290 550,3 2,0 1 1/8” 5,346 685,7 2,5
AUXILIARY
HEATER (OPTION)
One-stage assembly of electrical heaters. For 2 stages, please consult us. Important: with this option, the flow rate controller must be fitted.
CT 80 / 90 120 / 160
Voltage Power (kW) Current (A) Current (A) 3 4.3 4.3 6 8.7 8.7
400 V/3 ph/50 Hz 9 13 13 12 17.3 17.3 15 -21.7 18 -26
CT
Capacity 3 to 6 kW 9 to 12 kW 3 to 6 kW
Dimensions (mm) A 150 262 150 262 262 150 262 B 432 432 432 432 482 547 547 C 341 341 341 341 443 443 443
80 / 90
120
9 to 12 kW 12 to 18 kW
160
3 to 12 kW 15 to 18 kW
This frame has lateral access for maintenance.
AUXILIARY
HOT WATER COIL (OPTIONAL)
CT (m3/h) Air pressure drop Heating capacity Water 80/60ºC and air intake 20ºC Water pressure drop Heating capacity Water 90/70ºC and air intake 20ºC Water pressure drop Weight (empty) Ø hydraulic connection: I/O (mmWC) (kW) (m3/h) (mWC) (kW) (m3/h) (mWC) (kg)
80 4 000 3.6 34.7 1.5 1.0 42.8 1.8 1.5 9.5 1 1/4”
90 4 600 4.5 37.7 1.6 1.2 46.6 2.0 1.7 9.5 1 1/4”
120 6 000 3.4 52.7 2.3 1.2 65.0 2.8 1.8 13.5 1 1/2”
160 7 000 4.4 57.9 2.5 1.4 71.4 3.1 2.1 13.5 1 1/2”
HEAT PUMPS - AIR CONDITIONING - REFRIGERATION - AIR HANDLING - HEAT EXCHANGE - NA 17.01 A
587
AIRDUO COMPACT ST/CT