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RTLH RoofTair (Airwell) - Certus

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Cooling Capacity Data - RTL 50 - Nominal Airflow 9200 m 3 /h<br />

INDOOR COIL ENTERING AIR TEMPERATURE (°C)<br />

OUTDOOR AIR TEMPERATURE (°C)<br />

20 25 30 35 40 45<br />

Wet bulb temperature = 15 °C<br />

Total cooling capacity (kW) 50.7 48.8 46.9 45.0 43.1 41.2<br />

Total power input (kW) 13.3 14.1 14.8 15.6 16.3 17.1<br />

21 °C<br />

34.0 34.7 35.4 36.1 36.9 37.6<br />

23 °C 38.2 39.0 39.8 40.6 41.4 41.2<br />

Dry bulb temperature<br />

25 °C Sensible cooling<br />

42.4 48.6 46.9 45.0 43.1 41.2<br />

27 °C capacity (kW)<br />

50.7 48.8 46.9 45.0 43.1 41.2<br />

29 °C 50.7 48.8 46.9 45.0 43.1 41.2<br />

31 °C 50.7 48.8 46.9 45.0 43.1 41.2<br />

Wet bulb temperature = 17 °C<br />

Total cooling capacity (kW) 53.9 51.9 49.9 47.9 45.9 44.0<br />

Total power input (kW) 13.4 14.2 15.0 15.7 16.5 17.3<br />

21 °C<br />

32.7 33.4 34.1 34.8 35.5 36.2<br />

23 °C 37.2 38.0 38.8 39.6 40.4 41.2<br />

Dry bulb temperature<br />

25 °C Sensible cooling<br />

41.7 42.6 43.5 44.4 45.3 43.5<br />

27 °C capacity (kW)<br />

51.2 50.7 49.9 47.9 45.9 44.0<br />

29 °C 53.3 51.9 49.9 47.9 45.9 44.0<br />

31 °C 53.9 51.9 49.9 47.9 45.9 44.0<br />

Wet bulb temperature = 19 °C<br />

Total cooling capacity (kW) 57.1 55.0 53.0 50.9 48.8 46.8<br />

Total power input (kW) 13.6 14.4 15.2 16.0 16.8 17.6<br />

21 °C<br />

26.3 26.9 27.4 28.0 28.6 29.1<br />

23 °C 31.1 31.8 32.4 33.1 33.7 34.4<br />

Dry bulb temperature<br />

25 °C Sensible cooling<br />

35.9 36.6 37.4 38.2 38.9 39.7<br />

27 °C capacity (kW)<br />

40.7 41.5 42.4 43.3 44.1 45.0<br />

29 °C 45.5 46.4 47.4 48.4 48.8 46.8<br />

31 °C 55.5 55.0 53.0 50.9 48.8 46.8<br />

Wet bulb temperature = 21 °C<br />

Total cooling capacity (kW) 60.5 58.3 56.1 54.0 51.8 49.7<br />

Total power input (kW) 14.2 15.0 15.8 16.7 17.5 18.3<br />

23 °C<br />

24.0 24.5 25.1 25.6 26.1 26.6<br />

25 °C 29.1 29.7 30.3 31.0 31.6 32.2<br />

Dry bulb temperature<br />

27 °C Sensible cooling<br />

34.2 34.9 35.6 36.4 37.1 37.8<br />

29 °C capacity (kW)<br />

39.3 40.1 40.9 41.8 42.6 43.4<br />

31 °C 44.3 45.3 46.2 47.2 48.1 49.0<br />

33 °C 49.4 50.5 56.3 55.2 53.7 52.0<br />

Wet bulb temperature = 23 °C<br />

Total cooling capacity (kW) 63.9 61.6 59.3 57.1 54.8 52.6<br />

Total power input (kW) 14.9 15.7 16.6 17.4 18.3 19.1<br />

25 °C<br />

21.3 21.8 22.2 22.7 23.1 23.6<br />

Dry bulb temperature<br />

27 °C<br />

Sensible cooling<br />

29 °C 32.0 32.7 33.4 34.1 34.8 35.5<br />

31 °C<br />

capacity (kW)<br />

37.4 38.2 39.0 39.8 40.6 41.4<br />

26.7 27.2 27.8 28.4 29.0 29.5<br />

33 °C 42.8 43.7 44.6 45.5 46.4 47.3<br />

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