Rotex HPSU compact (V5) - Page 70

9 x Hydraulic system connection
FA ROTEX HPSU compact (V5) • 
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Fig. 9-6 ROTEX HPSU compact 508/516 (DB) with wood-burning boiler <8 kW without solar support (for legend, see tab. 9-1)
Fig. 9-7 ROTEX HPSU compact 508/516 BIV with wood-burning boiler <8 kW and Drain-Back solar
(for legend see tab. 9-1)