Galletti FM 23 [3/4] Rated technical data

Fan coil FM

Rated technical data

(1) Water temperature 7 / 12°C, air temperature D.B. 27°C, W.B. 19°C (47% relative humidity)

(2) Inlet water temperature 50°C, water ow rate same as in cooling mode, air temperature 20°C

(3) Sound power measured according to standards ISO 3741 and ISO 3742

(E) EUROVENT certied data

Power supply 230-1-50 or 220-1-60 (V-ph-Hz)

FM 22 / 23 32 / 33 42 / 43

Fan speed min med max min med max min med max

Total cooling capacity (1) (E) kW 1,37 1,64 2,07 1,87 2,48 3,03 2,67 3,28 3,74

Sensible cooling capacity (1) (E) kW 1,00 1,20 1,52 1,35 1,81 2,22 1,94 2,40 2,74

Water ow(1) l/h 236 282 356 322 427 521 459 564 643

Water pressure drop (1) (E) kPa 12 19 29 16 28 39 28 40 50

2/3-way valve pressure drop kPa 2 3 5 5 6 11 11 17 22

Heating capacity (2) (E) kW 1,72 2,08 2,64 2,34 3,14 3,85 3,37 4,17 4,77

Water pressure drop (2) (E) kPa 11 15 22 14 25 35 25 36 45

2/3-way valve pressure drop kPa 2 3 5 5 6 11 11 16 21

Air ow m

/h 290 370 500 370 445 645 570 740 876

Power input (E) W 10 13 18 10 15 22 13 20 30

Sound power level (3) (E) dB/A 35 40 48 40 43 54 46 53 58

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