HUG Hydronics Pro-Line Base Model

HUG Hydronics Pro-Line Base Model


( in BETA Test) Includes the Pro-Tank, heat exchanger and control board.

The Pro-Line system works with most any boiler with an included heat exchanger.

This in-floor heat plumbing system eliminates the need for traditional hydronic parts such as bubble removers, zone valves, and manifolds.  It also simplifies the plumbing connections and commissioning process.

Key Features

Works with any boiler system

Clean, professional look in the utility room

Easy installation and maintenance

  • Fast, easy install
  • Fast purging and commissioning
  • Replaces expensive hydraulic separators and boiler manifold components

Supports 4 Thermostat zones with a priority zone setting

  • Supports up to 9 heating loops
  • Any heating loop can be assigned to any thermostats by simply moving a jumper
  • Supports both traditional and smart thermostats

Safe to work with 

  • Low voltage – 12V supply

Why it is easy to set up and maintain

  • High-quality silicone hoses for quick connections to zone pipes and pumps
  • Installs in less than an hour with fewer valves, joints, and other parts 
  • Diagnostic LED lights help you understand what is working and what is not
  • The system protects itself using low-pressure and moderate tank temperatures
  • Alarm board option provides a buzzer and dry contacts for remote alarming


Step 1) Choose your Tank

* Base Model

*Standard Model

Step 2) Add your preferred boiler connection kits



*EZ Fill 

Step 3) Add your pumps for floor loops as needed

Step 4 ) Install to floor loops, fill and purge. Takes about 1 hour.

Video Tutorials