This system contains virtually everything required to install a 1.1kW grid-tie PV system. 

Before ordering, please check the configuration of PV panels on your roof and let us know the configuration so that we can check there is sufficient length of mounting rail.

Please also check the length of cable (x2) required between the array and the DC Isolator, as cables will be cut to length and cannot be exchanged afterwards. If necessary we can provide longer cables than specified (additional cost of £1.51/m vat applies)

This kit contains:

• 20 x 55W Framed PV module (without prefitted interconnects)
• Mounting rails 11 x 5m lengths
• roof mounts  9
• PV connectors  4
• Approved DC Isolator
• Approved AC Isolator
• PV Feed Cable = 40m
• Grid Tie Inverter 1100W 

Other things you will need:

Export Meter (arrange this with your electricity supplier - often export meters are installed free of charge)

Total Generation Meter (can often be obtained for £10 second-hand)

Nuts/Bolts/Washers for mounting the PV panels to the rails 

Cable Glands

Some Electrical cabling

Wall fixings and other various minor components.

 NB some soldering or cable crimping required for interconnect cables between panels

Installation instructions available from Navitron download area