Description of the system Structure of the hydraulic part 1 Mod. 1Z 2 1 Space heating flow 2 Motor-driven three-way valve Fig. 10 12 / EN
Description of the system 2.2.2 Dimensions and weights Indoor unit (IDU) Net weight [kg] Gross weight [kg] NIMBUS FS-UK M R32 127 307 NIMBUS FS-L-UK M R32 127 307 D - DHW recirculation 3/4 E Domestic hot water inlet 3/4 IN F Domestic hot water flow 3/4 OUT G System return 1 Z1 IN H Delivery from heat pump 1 A M T&P valve drain 1 1818 mm A F G B E 600 mm 612 mm C M Fig. 11 H 2.2.3 Hydraulic and drainage fittings 1-ZONE configuration H 552 mm 360 mm 300 mm 240 mm 211 mm Fig. 13 Z1 OUT B B A C D E F A G Z1 IN A IN OUT Fig. 12 Label Description Ø of fittings [inches] System flow 1 Z1 OUT 1476 mm 1425 mm 1361 mm 1305 mm 890 mm B Safety valve drain 1 C B Return to heat pump 1 Fig. 14 EN / 13
Description of the system Structure of the hydraulic part 1 Mod. 1Z 2 1 Space heating flow 2 Motor-driven three-way valve Fig. 10 12 / EN
Description of the system 2.2.2 Dimensions and weights Indoor unit (IDU) Net weight [kg] Gross weight [kg] NIMBUS FS-UK M R32 127 307 NIMBUS FS-L-UK M R32 127 307 D - DHW recirculation 3/4 E Domestic hot water inlet 3/4 IN F Domestic hot water flow 3/4 OUT G System return 1 Z1 IN H Delivery from heat pump 1 A M T&P valve drain 1 1818 mm A F G B E 600 mm 612 mm C M Fig. 11 H 2.2.3 Hydraulic and drainage fittings 1-ZONE configuration H 552 mm 360 mm 300 mm 240 mm 211 mm Fig. 13 Z1 OUT B B A C D E F A G Z1 IN A IN OUT Fig. 12 Label Description Ø of fittings [inches] System flow 1 Z1 OUT 1476 mm 1425 mm 1361 mm 1305 mm 890 mm B Safety valve drain 1 C B Return to heat pump 1 Fig. 14 EN / 13
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