Browse Forums Building A New House Re: Pre wire for solar panels and Roof supporting solar pane 4Aug 30, 2018 5:23 pm I was looking into solar panels and mentioned to the companies that we hadn't made any allowance in the truss design for panels. Not one company seemed to think that would cause any trouble. Re: Pre wire for solar panels and Roof supporting solar pane 5Aug 31, 2018 10:32 am I've just had mine pre wired - the roof question wasn't even asked.... I honestly don't think its a concern. The only thing they have done is put the frames up that hold the panels - not even sure if they have run any wires. The place is full of wires and I have no idea which one is which! LOL All progress pics are in the first post - https://forum.homeone.com.au/viewtopic.php?f=31&t=89917&p=1761154#p1761154 Re: Pre wire for solar panels and Roof supporting solar pane 6Aug 31, 2018 10:39 am BrentandAllison I've just had mine pre wired - the roof question wasn't even asked.... I honestly don't think its a concern. The only thing they have done is put the frames up that hold the panels - not even sure if they have run any wires. The place is full of wires and I have no idea which one is which! LOL Did you prewire one cable for your solar or two? I read that depending on your roof areas and designs. You may need two wires. if the panels are separated . eg. some panels facing north and some panels facing east/west. Re: Pre wire for solar panels and Roof supporting solar pane 7Aug 31, 2018 10:42 am I'd say 2 as the panels are split from our main roof area and 4 panels on the garage. All progress pics are in the first post - https://forum.homeone.com.au/viewtopic.php?f=31&t=89917&p=1761154#p1761154 Re: Pre wire for solar panels and Roof supporting solar pane 8Aug 31, 2018 12:05 pm we asked our builder to provide 2 extra 20 mm conduits to the roof space for future solar panels installation. it cost us $150. Later when we decide to install panels they will just put their wires into prepared conduits. no frame strengthening needed for solar panels. Re: Pre wire for solar panels and Roof supporting solar pane 10Sep 02, 2018 8:50 am I decided to pre-wire my build to avoid any conduit on the outside of the house. I decided to run a “10mm 4 Core & Earth Orange Circular Cable” from the power box to location for the inverter and I ran 2 conduits from the bottom level roof and top story roof. Like ⋅ Add a comment ⋅ Pin to Ideaboard ⋅ You would think I got a discount for the install wouldn’t you.. We already paid for somfy motors for the blinds. The quote above was purely for “pre-wiring” so the blinds company can install the motors and blinds. That’s why we… 5 16488 Just to makea point about this, an approach that some people have found sucessful in negotiating these rises down, Is to provide some workings to the builder, specifying… 4 81789 We've had the offer of a short term tenant whilst waiting for CDC/DA home approval and demolition for our knock down rebuild. It would achieve a pretty low rent as it's… 0 13796 |