references
Centrifugal air heaters hot water or electrical supply
Selection tables - Air flow rate / Heating capacity for Large Volumes and Very Large Volumes.
Temperature + 12 °C at inlet - Pressure 1 013 hPa
Motor power kW Sound level* dB(A) Hot water 45 - 37 °C Heating capacity kW Air outlet temp. °C Hot water 90 - 70 °C Heating capacity kW Air outlet temp. °C Hot water 105 - 75 °C Heating capacity kW Air outlet temp. °C
SILENTHERME
rate m3/h
Range** m
Large Volumes (GV)
11 12 13 21 22 23 31 32 33 41 42 43 51 52 53 2500 2300 2100 3800 3500 3100 24 0.75 54 4.6 7.8 10.4 5.8 28 1.5 59 10.5 13.9 9.0 36 2.2 62 15.7 20.0 12.6 44 2.2 64 22.5 28.6 17.9 50 3 64 31.1 38.8 17 22 27 17 21 25 17 21 25 16 21 25 17 22 26 10.7 18.2 24.4 13.7 24.6 33.0 21.5 37.0 47.4 29.4 52.8 68.0 42.0 73.0 91.5 24 35 45 22 32 43 22 32 42 22 32 42 23 34 45 11.8 20.2 27.0 15.2 27.3 36.5 23.8 41.0 52.5 32.6 58.5 75.0 46.5 81.0 101.0 D 25 37 49 23 34 46 23 34 45 23 34 45 24 36 48
6000 5400 4600
8500 7600 6600
11000 9600 8000
Very Large Volumes (TGV)
11 12 13 21 22 23 31 32 33 41 42 43 51 52 53 3300 3100 2800 5000 4400 3800 7800 6600 5000 35 2.2 64 5.2 30 1.5 61 9.0 12.3 6.5 11.8 15.7 10.0 44 3 68 17.4 21.1 13.6 49 4 70 24.5 31.0 19.8 60 5.5 70 35.1 45.6 17 21 25 16 20 24 16 20 25 16 20 24 16 20 25 12.1 21.5 29.3 15.2 27.6 37.4 23.3 41.0 49.5 32.1 57.5 73.5 46.4 83.5 108.0 22 32 42 21 30 40 21 30 40 21 30 40 22 31 41 13.4 23.8 32.4 16.8 30.6 41.4 25.8 45.4 54.8 35.6 63.7 81.4 51.4 92.4 119.6
23 34 45 22 32 43 22 32 43 22 32 43 23 33 44
10500 9000 7500 14000 12400 10600
Shaded power values correspond to commonly used units, well-suited to room heating. * Sound level: pressure level at 5 m in a room with average reverberation, 200 m2 Sabin. 311 assembly unit - directivity 2.
Correction table for other return air temperature
Temperature of air at inlet °C corrector 1.44 1.35 1.31 1.27 0 1.19 +5 1.11 +10 1.03 +12 1.00 +15 0.95 +18 0.90 +20 0.87
HEAT PUMPS - AIR CONDITIONING - REFRIGERATION - AIR HANDLING - HEAT EXCHANGE - NA 17.01 A
643
SILENTHERME
7