What do I need besides the printer to make DTF transfers?

You need DTF film, DTF ink, hot-melt adhesive powder, a powder shaker or curing oven, and a heat press. The printer lays down the ink and white layer; the powder and press turn it into a wearable transfer.

Does the white ink circulation run on its own?

Yes. The printer circulates white ink to keep the pigment suspended, which matters because white ink settles faster than color inks. The white ink alarm warns you when the white cartridge is low.

What size transfers can it print?

It is a 13-inch A3+ class machine, so it handles film up to that width. That covers most shirt-front and back designs, and you can gang several smaller designs on one sheet.

Is it good for a beginner?

It is aimed at small businesses rather than hobbyists. The automation helps, but you still need to learn ink handling, powder application and press settings, and expect some wasted film while dialing in.

How does it compare with other 13-inch DTF printers?

Its edge is the automation package: auto cleaning, white ink alarm and white ink circulation. Rivals at the same width often leave those to manual routines, so the R1 reduces day-to-day fiddling but costs more upfront.