Technical specifications
FIGHTER 1140
70
Weight (kg) 170 190 200
Type 5 8 12
Difference pressostat LP (bar) +1,5
Starting current, compressor (A) 39 24 33
Max oper. current incl. immersion heater 4 kW (A) 26,8 34,2 40,7
Output, heat medium pump (W) 75 75 170
Refrigerant quantity (R407C) (kg) 1,4 2,2 2,4
Pressure drop, evaporator (kPa) 22 19 19
Heating medium flow (l/s) 0,10 0,19 0,31
Max temperature (flow- /return pipe) (°C) 70***/58 60/50 60/50
Difference pressostat HP (bar) -7
Connection brine o.d. Ø (mm) 28 28 35
Max pressure, collector system (bar) 3
Operating voltage (V) 1 x 230 V + PE 50 Hz
Max operating current, compressor (A) 9,6 17,0 23,5
Max oper. current incl. immersion heater 6 kW (A) 35,6 43,0 49,5
Output, brine pump (W) 130 170 250
Connection, heating medium ext (mm) 28
Brine flow (l/s) 0,25 0,53 0,65
Available pressure, collector system (kPa) 45 59 70
Pressure drop, condensor (kPa) 2,7 2,4 3,1
Enclosure class IP 21
Part No 665 001 665 020 665 021
Cut-out value pressostat HP (bar) 29 27 27
Operating temperature collector system (°C) -5 – +20
Cut-out value pressostat LP (bar) 1,5
Delivered/supplied power* at 0/35 °C ** (kW) 4,8/1,05 8,3/1,8 11,5/2,5
IP 21
* Compressor output only.
** Regards brine in temperature / heat medium flow temperature in accordance with EN 255.
*** The compressor produces up to 65 °C, the rest is obtained using additional heating.
Delivered/supplied power* at 0/50 °C ** (kW) 3,8/1,2 7,8/2,5 10,7/3,6
Technical specifications 230 V
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