The most popular models are going to be the best to use unless you are fine with figuring things out on your own. You need an Epson printer with 6-8 colors / ink channels so you can print CMYK + White inks, available refillable cartridges, and compatible RIP software.
The list of printers that are good for DTF is basically the same as for DIY DTG: I figured I'd make a post since this is one of the most popular questions right now.
