10902 17TH PL W 2025-01-06 - Laserfiche WebLink

The following procedure should be followed in determining DETERMINATION OF HEATING CAPACITY - HEAT the temperature rise across the indoor section: PUMP ONLY The temperature rise method described above can be used to 1. Use the same thermometer for the measuring the return determine the heating capacity of the heat pump system in the and supply air temperatures to avoid thermometer error. heat pump "only" mode. The results obtained using this 2. Measure the temperatures within 1.8 meters of the indoor method should agree to within 10%of the data published in section and downstream from any mixed air source mak- the specification sheets for the combination of indoor and outdoor section. ing sure that the thermometer is not exposed to any radiant heat areas. Note -When using the following procedure to determine 3. Make sure that the air temperature is stable before making the system's capacity makes u re that the indoor sections measurement. backup heat source is de-energized. DO NOT MEASURE IN RADIANT HEAT AREA 1. Use the same procedure described above to determine AN system Airflow and temperature rise across the indoor section. SUPPLY 2. Referring to Table I, determine the power output of the system for the measured Temperature Rise and sys- tem air flow, or by use of the following formula: MEASURE AT Airflow (L/s)x Temperature Rise (°C) Power (kW) _ AIRHANDLER 828.3 RETURN FIGURE AIRFLOW-Liters er second L/s HEAT 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 1 1 1 1 1 1 OUTPUT 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 0 1 1 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 0 5 0 5 0 0 0 0 0 0 KW TEMPERATURE RISE °C) 3 12.4 9.9 8.3 7.1 6.2 4 16.6 13.3 11.0 9.5 8.3 7.4 6.6 5 20.7 16.6 13.8 11.8 10.4 9.2 8.3 7.5 6.9 6 24.8 19.9 16.6 14.2 12.4 11.0 9.9 9.0 8.3 7.6 7.1 7 29.0 23.2 19.3 16.6 14.5 12.9 11.6 10.5 9.7 8.9 8.3 7.7 7.2 8 33.1 26.5 22.1 18.9 16.6 14.7 13.3 12.0 11.0 10.2 9.5 8.8 8.3 7.8 7.4 9 37.3 29.8 24.8 21.3 18.6 16.6 14.9 13.6 12.4 11.5 10.6 9.9 9.3 8.8 1 8.3 1 7.8 7.5 10 41.4 33.1 27.6 23.7 20.7 18.4 16.6 15.1 13.8 12.7 11.8 11.0 10.4 9.7 9.2 8.7 8.3 7.9 7.5 11 45.6 36.4 30.4 26.0 22.8 20.2 18.2 16.6 15.2 14.0 13.0 12.1 11.4 10.7 10.1 9.6 9.1 8.7 8.3 7.9 7.6 12 49.7 39.8 33.1 28.4 24.8 22.1 19.9 18.1 16.6 15.3 14.2 13.3 12.4 11.7 11.0 10.5 9.9 9.5 9.0 8.6 8.3 8.0 13 43.1 35.9 30.8 26.9 23.9 21.5 19.6 17.9 16.6 15.4 14.4 13.5 12.7 12.0 11.3 10.8 10.3 9.8 9.4 9.0 8.6 14 46.4 38.7 33.1 29.0 25.8 23.2 21.1 19.3 17.8 16.6 15.5 14.5 13.6 12.9 12.2 11.6 11.0 10.5 10.1 9.7 9.3 15 49.7 41.4 35.5 31.1 27.6 24.8 22.6 20.7 19.1 17.7 16.6 15.5 14.6 13.8 13.1 12.4 11.8 11.3 10.8 10.4 9.9 16 44.2 37.9 33.1 29.5 26.5 24.1 22.1 20.4 18.9 17.7 16.6 15.6 14.7 14.0 13.3 12.6 12.0 11.5 11.0 10.6 17 46.9 40.2 35.2 31.3 28.2 25.6 23.5 21.7 20.1 18.8 17.6 16.6 15.6 14.8 14.1 13.4 12.8 12.2 11.7 11.3 18 49.7 42.6 37.3 33.1 29.8 27.1 24.8 22.9 21.3 19.9 18.6 17.5 16.6 15.7 14.9 14.2 13.6 13.0 12.4 11.9 19 45.0 39.3 35.0 31.5 28.6 26.2 24.2 22.5 21.0 19.7 18.5 17.5 16.6 15.7 15.0 14.3 13.7 13.1 12.6 20 47.3 41.4 36.8 33.1 30.1 27.6 25.5 23.7 22.1 20.7 19.5 18.4 17.4 16.6 15.8 15.1 14.4 13.8 13.3 TABLET 6 Downloaded from www.Manualslib.com manuals scarch cntainc