Galletti ESTRO GT 1, Technical Manual

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13
ESTRO GT
Tbs
1
/ Tbu
1
(UR%) 27 °C / 19 °C (47%)
Tw
1
/ Tw
2
7 / 12 °C 9 / 14 °C
Modello
Model
Fan
speed
Pin Qa Lw PFT PFS Qw Dpw PFT PFS Qw Dpw
W m
3
/h dB(A) W W l/h kPa W W l/h kPa
7
min 6 320 35 1970 1510 338 4 1340 1290 230 2
med 9 450 43 2630 2040 451 7 1800 1780 309 4
max 19 640 51 3420 2720 587 12 2350 2350 404 6
7M
min 6 320 35 2480 1730 427 6 1820 1460 312 3
med 9 450 43 3390 2370 582 11 2580 2040 442 6
max 19 640 51 4580 3220 785 18 3510 2790 603 11
8
min 7 361 35 2640 1800 423 5 1670 1480 287 2
med 11 497 43 3270 2380 561 8 2250 1980 386 4
max 24 706 53 4300 3130 738 12 3080 2650 529 7
8M
min 7 361 35 2780 1940 477 7 2070 1650 356 4
med 11 497 43 3700 2590 635 12 2820 2230 485 8
max 24 706 53 4960 3500 850 20 3810 3030 654 13
9
min 10 470 43 3170 2320 544 7 2170 1920 373 4
med 17 605 49 3890 2870 668 10 2770 2430 475 5
max 32 785 56 4740 3530 813 14 3420 3020 588 8
9M
min 10 470 43 3520 2470 605 11 2680 2120 460 7
med 17 605 49 4370 3070 750 16 3350 2660 575 10
max 32 785 56 5400 3820 926 24 4150 3310 713 15
FC66003937 - Rev 00 ALL COPYING, EVEN PARTIAL, OF THIS MANUAL IS STRICTLY FORBIDDEN
5 PERFORMANCES
5.1 COOLING MODE: MODELS WITH 1 HEAT EXCHANGER
Tbs
1
Air inlet temperature (dry bulb)
Tbu
1
Air inlet temperature (wet bulb)
Tw
1
Water inlet temperature
Tw
2
Outlet water temperature
PFT Total cooling capacity
PFS Sensible cooling capacity
Qw Water flow rate
Dpw Pressure drop, water side
Pin Power input
Qa Air flow rate
Lw Sound power level
NOTE: for all working conditions not mentioned in the table, refer to the Galletti selection program.