This model is the next version of PHD15 with the following differences:

• Large tank (1.3L) and a Pro panel are standard on a PHD17.
• Graphical user interface and a touchscreen. 
• Automatic vacuum control with a digital readout. 
• A smartphone is included. It allows remotely controlling the machine and taking photos of print heads.
• Wi-Fi connectivity.
• Remote control via any browser on a local network. 
• Unlimited program memory.
• New cycles involving compressed air allow safe and effective cleaning of sensitive print heads such as Epson. 
• Automatic logging of all cycles.
• Recovery report generation.

Other Features of Print Head Doctor 17:

• Automatic fluid flow direction switching in all 8 ports.
• It can run different recovery cycles one after another, without the need to switch the tubes. The sequence of cycles is called a program.
• Fully user-customizable programs can be created directly on the machine via GUI, remotely on the app or using a browser.
• High flow of 1200 ml/min at a high pressure of up to 25psi allows cleaning multiple heads at once.
• Digitally controlled pressure in the rage of 0...25 psi.
• Digitally controlled vacuum in the range of 0...25" Hg.
• Two main filters and 4 input filters.
• Complete control of the machine from the supplied Android device or from any browser on the local network.
• Capable of doing forward, reverse and thru-head flushing of print heads.
• Fine-tuned recovery programs accommodate various degrees of clogging, types of print heads and inks.
• First-stage filters are conveniently located on the side wall and can be replaced in seconds.