1 2 3 4 5 6 31 7 8 Accessories WWH EC-series Description 115EC 120EC 235EC 245EC 350EC 365EC 380EC Article no. GA8595 GA8595 GA8595 GA8595 GA8595 GA8595 GA8595 Wall brackets 71 71 71 71 71 71 71 Article no. GA8600 GA8600 GA8600 GA8600 GA8600 GA8600 GA8600 Ceiling suspension set 68 68 68 68 68 68 68 Article no. GA8610 GA8610 GA8620 GA8620 - - - Suspension brackets 171 171 193 193 - - - Article no. GA120WW-1 GA120WW-1 GA245WW-1 GA245WW-1 GA380WW-1 GA380WW-1 GA380WW-1 4-way down flow plenum 126 126 160 160 199 199 199 Article no. GA120VS-1 GA120VS-1 GA245VS-1 GA245VS-1 GA380VS-1 GA380VS-1 GA380VS-1 Set vertical louvres 69/5 pc. 69/5 pc. 91/6 pc. 91/6 pc. 110/6 pc. 110/6 pc. 110/6 pc. Controls (more information on page 38) article no. price £ Room thermostat for EC-control, 230 V. IW3961 48 Clock thermostat 230V, 10 Amp. IW3968 282 Connection thermostat IH8500 45 Stepless speed controller 0-10V GA3955 92 Zone valve, 230V, 3/4” (2-way) GA3980 484 Technical data WWH EC-series Type Unit 115EC 120EC 235EC 245EC 350EC 365EC 380EC Article no. GI122HWWEC GI123HWWEC GI162HWWEC GI163HWWEC GI202LWWWEC GI202LWWEC GI203LWWEC Price £ 1009 1177 1420 1848 1958 2069 2179 Maximum heat output* kW 14.7 19.7 27.8 38.7 46.4 54.4 76.8 Air output (warm) m3/h 2,200 1,950 3,900 3,500 6,150 8,500 7,600 Throw horizontal m 16 14 22 19 21 25 21 Throw vertical m 5 5 7 6 7 8 7 Voltage (50Hz) V 230 230 230 230 230 230 230 Electrical power W 175 175 500 500 640 850 600 Electrical current A 1.25 1.25 2.30 2.30 4.60 4.20 2.80 Sound level (@ 5 meter) dB(A) 35-54 35-54 35-59 35-57 35-60 35-56 35-54 Weight (incl. water) kg 20 21 31 32 44 61 65 Water volume ltr 0.6 0.9 1.4 1.7 2.2 2.2 2.6 Waterconnection (male thread) G” 3/4 3/4 3/4 1 1 1 1 Watersided pressure loss kPa 3 3 4 6 4 7 9 Minimum suspension height m 2.5 2.5 2.5 2.5 2.5 2.5 2.5 *) at water temperature 90/70° and room temperature 15ºC Capacities @ various water temperatures In situations with other water temperatures, one has to multiply the standard capacity of the unit with the value in the table below. The WWH-range is not suitable for application with steam. Air temperature inlet Water temperature 0ºC 5ºC 10ºC 15ºC 18ºC 20ºC 90/70ºC 1.30 1.19 1.10 1.00 0.94 0.91 80/60ºC 1.11 1.01 0.91 0.82 0.76 0.73 70/50ºC 0.92 0.82 0.73 0.64 0.56 0.55 60/40ºC 0.73 0.64 0.54 0.45 0.40 0.37 50/30ºC 0.54 0.45 0.37 0.27 0.22 0.18
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