Technical Data Downow Units X Type
Performance Data
Larger Condenser
TC = Total Cooling
SC = Sensible Cooling
(1) All data quoted is gross
Operating Limits
Indoor Air Temperature +18°C to +28°C
Indoor RH% +40% to +55% (based upon 24°C Dry Bulb)
Outdoor Temperature -20°C to +41°C
Cooling Capacity (1) Ambient
Air On 25°C 30°C 35°C 40°C 45°C
(DB°C/%RH) TC (kW) SC (kW) TC (kW) SC (kW) TC (kW) SC (kW) TC (kW) SC (kW) TC (kW) SC (kW)
DF28X-EZRE CR65
22/50 25.7 25.1 25.7 25.1 25.7 25.1 24.9 24.5 23.8 23.6
24/45 26.9 26.9 26.9 26.9 26.9 26.9 26.1 26.1 25.0 25.0
26/40 28.2 28.2 28.2 28.2 28.2 28.2 27.4 27.4 26.4 26.2
DF31X-EZRE CR65
22/50 29.2 29.1 29.2 29.1 29.2 29.1 28.1 28.1 26.9 26.9
24/45 30.6 30.6 30.6 30.6 30.6 30.6 29.5 29.5 28.2 28.2
26/40 32.2 32.2 32.2 32.2 32.2 32.2 31.0 30.8 29.9 28.8
DF35X-EZRE CR65
22/50 33.9 33.5 33.9 33.5 33.9 33.5 32.4 32.1 30.8 30.8
24/45 35.5 35.5 35.5 35.5 35.5 35.5 33.9 33.9 32.5 32.5
26/40 37.4 37.4 37.4 37.4 37.3 37.3 35.9 34.8 34.8 32.3
DF40X-EZRE CR80
22/50 37.8 37.7 37.8 37.7 37.8 37.7 36.3 36.3 34.7 34.7
24/45 39.6 39.6 39.6 39.6 39.6 39.6 38.1 38.1 36.5 36.5
26/40 41.7 41.7 41.7 41.7 41.7 41.7 40.2 39.5 39.0 36.9
DF45X-EZRE
CR105
22/50 42.6 40.4 42.6 40.4 42.6 40.4 41.2 39.4 39.3 38.0
24/45 44.5 44.2 44.5 44.2 44.5 44.2 42.9 42.9 41.1 41.1
26/40 46.4 46.4 46.4 46.4 46.4 46.4 44.9 44.9 43.1 43.1
DF50X2-EZRE
CR105
22/50 49.7 46.4 49.7 46.4 49.7 46.4 47.5 45.0 45.1 43.3
24/45 51.7 50.7 51.7 50.7 51.7 50.7 49.4 48.9 47.0 47.0
26/40 53.8 53.8 53.8 53.8 53.8 53.8 51.4 51.4 49.0 49.0
DF55X2-EZRE
CR105
22/50 56.2 50.2 56.2 50.2 56.1 50.2 53.1 48.4 50.3 46.6
24/45 58.3 55.3 58.3 55.3 58.1 55.1 55.1 53.2 52.3 51.2
26/40 60.5 60.5 60.5 60.5 60.1 60.1 57.1 57.1 54.2 54.2
DF60X2-EZRE
CR105
22/50 63.4 55.9 63.4 55.9 62.6 55.5 59.3 53.5 56.0 51.4
24/45 65.7 61.4 65.7 61.4 64.8 60.8 61.4 58.6 58.0 56.3
26/40 68.1 67.1 68.1 67.1 66.9 66.3 63.5 63.5 60.1 60.1