Scope of supply

PREFALZ voltaic module if necessary
Inverter if necessary
Generator terminal box with safety devices to protect the module
  • Surge arrester
  • Phase diodes
  • Load circuit breaker
Module cabling to generator terminal box
On-roof cable duct
Roof duct ("frog's mouth" tile vent terminal)
Treatment materials (cleaning agent, cleaning cloths, cable ties, etc.)
DC commissioning
Assembly up to inverter, including input contacts

Not included in scope of supply:

Cable from inverter to electrical switch cabinet
Mains connection devices and mains connection
Ground conductors
Site equipment
Lightning protection system

We supply the system with everything up to the inverter input. Connection to the mains should be carried out by an electrician. As before, the roof is planned and constructed by tinsmiths.