Canon Pixma ix6850 A3 Inkjet Printer
Only available for in-store purchase.
The Canon Pixna ix6850 offers Wi-Fi and Ethernet connectivity, not to mention the ability to print direct from mobile devices using the Canon application.
We like this printer because it uses cheap PGi-550BK and CLi-551 Colour Cartridges. We sell the compatible version which come in XL size.
If you require a cheap to run A3 printer then this could be your best option at the moment.