Stewart requested 3 quotes from Solar Energy Specialists in Keperra
I currently have an existing 2.8kW system installed consisting of:-
�12 x REC235PE panels (2 rows of 6) on a single string
�Xantrex GT2.8 inverter
�2.5mm AC cable between inverter and switchboard
�16A 1P CB on switchboard
I want to upgrade this system and I have the following products available to me:-
�10 x REC225PE panels
�Xantrex GT5.0 inverter
�Rails, end clamps, mid clamps, rail feet, rail joiners, earth clamps etc.
Could you please provide a quote to undertake the following:-
�Fix rails to roof.
�Mount panels (1 row of 7 and 1 row 3)
�Supply and installation of all DC and earth cabling (approx 15m long) including connectors,
DC breakers, IP66 enclosures, conduits etc.
�Remove 2.8kW inverter and mount 5.0kW inverter in same location.
�Reconnect existing panel string and connect new panel string to new inverter.
�Supply and install upgraded AC cable from inverter to switchboard (4mm) approx 1m long
�Supply and install 25A 1P CB to replace existing CB on switchboard.
�Commission system
�Provide all necessary documents to enable me to sell REC etc.
Notes
�Single storey tin roof house. �Existing panels are on tilt legs on top of flat roof extension at back of
house.
�New panels to be installed flat on slope roof of original house.
�New panel will face same direction as existing panels and will be the same slope as the existing panels.