791 FWH-AT FWH-AF Indoor unit FWH-AT/FWH-AF 02 03 04 06 07 08 02 03 04 06 08 2-pipe 4-pipe Cooling capacity (standard conditions) Total capacity High kW 2.53 4.31 5 7.01 8.24 9.73 2.35 3.38 3.62 7.45 9 Medium kW 1.97 3.55 4.61 5.36 6.11 8.61 1.85 2.83 3.38 6.6 8.48 Low kW 1.7 2.39 3.4 4.64 5.16 6.34 1.56 2.01 2.58 4.73 5.83 Sensible capacity High kW 2.14 3.18 3.79 5.29 6.1 7.35 1.94 3.38 3.02 5.81 6.98 Medium kW 1.6 2.53 3.44 3.99 4.37 6.4 1.49 2.22 2.77 5.04 6.56 Low kW 1.33 1.66 2.43 3.42 3.68 4.59 1.24 1.49 2 3.47 4.29 Heating capacity (standard conditions) High kW 3.1 4.3 5.35 8.17 9.18 11.1 3.55 4.22 4.81 10.6 12.4 Medium kW 2.33 3.44 4.92 6.06 6.53 9.53 2.88 3.62 4.54 9.6 11.7 Low kW 1.97 2.29 3.49 5.16 5.22 6.71 2.53 2.75 3.67 7.20 8.64 Power input High kW 0.04 0.05 0.09 0.11 0.15 0.04 0.05 0.09 0.11 0.15 Medium kW 0.02 0.04 0.07 0.06 0.11 0.02 0.04 0.07 0.06 0.11 Low kW 0.02 0.03 0.06 0.05 0.06 0.02 0.03 0.06 0.05 0.06 Dimensions Unit Height mm 298 350 298 350 Width mm 577 793 577 793 Depth mm 577 793 577 793 Weight Unit kg 23 43 23 43 Casing Material Galvanised steel Decoration panel Dimensions Height mm 41 75 41 75 Width mm 730 860 730 860 Depth mm 730 860 730 860 Weight kg 2.5 5 2.5 5 Air Filter Type Honeycomb polypropylene Fan Type Backward Centrifugal Quantity 1 Air flow rate High m³/h 557 640 805 1,494 1,380 1,651 533 640 805 1,380 1,651 Medium m³/h 379 487 717 997 902 1,380 366 487 717 1,147 1,544 Low m³/h 297 306 479 801 718 902 289 306 479 718 902 Total sound power level High dBA 45 50 58 51 56 45 50 58 51 56 Medium dBA 37 44 55 40 51 37 44 55 40 51 Low dBA 33 40 47 35 40 33 40 47 35 40 Sound pressure level High dBA 37 42 50 43 48 37 42 50 43 48 Medium dBA 29 36 47 32 43 29 36 47 32 43 Low dBA 25 32 39 27 32 25 32 39 27 32 Water flow Cooling High l/h 441 749 873 1,223 1,434 1,696 410 589 637 1,299 1,571 Medium l/h 342 616 803 930 1,060 1,498 321 493 593 1,148 1,477 Low l/h 295 416 593 805 893 1,097 271 351 453 822 1,010 Heating High l/h 539 747 930 1,420 1,596 1,930 311 369 421 929 1,083 Medium l/h 404 597 855 1,053 1,136 1,656 258 317 398 840 1,026 Low l/h 342 399 607 897 908 1,167 222 241 322 634 757 Allowed water temperature Cooling Min °C 5 Heating Max °C 70 Piping connections Water Inlet 1/2" 3/4" 1/2" 3/4" Outlet 1/2" 3/4" 1/2" 3/4" Drain OD mm 10 Power supply Phase/Frequency/Voltage Hz/V 1~/50/230 Maximum absorbed current A 0.2 0.4 0.7 0.2 0.4 0.7 Control systems Wired remote control FWEC3A/FWEDA/SHINKA/FWEC2T/4T For standard conditions refer to the Measuring Conditions table, at the end of this catalogue Open protocol Cassette J AC fan motor unit for ceiling mounting J 4-way air discharge J Two dimensional frames (600x600mm and 900x900mm) J Modern style ABS air intake diffusion grille J Reliability and sturdiness in a compact design J Condensate drainage pump up to 900mm lift J Available with mounted control board or in naked version to be combinable with any controller J Reduced installation and commissioning time with the availability of 2-way or 3-way valves with ON-OFF or modulating actuator FWH-AT/AF FWEC1,2,3A FWH-AT/AF FWEC2T/4T FWEDA SHINKA TOUCH/SHINKA SENSE/SHINKA ZONE
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