UNI Series · Wood gasification boiler
UNI 60 200K BTU
wood boiler documentation
Everything needed to specify, install, commission, operate and service the MBtek UNI 60 — written from the official boiler manual, install guide and TIS Tronic 260U controller manual, in one continuous first-to-last flow.

- Heat output
- 85–205 KBTU
- Heated area
- Up to 5,000 ft²
- Firebox
- 58 gal · Up to 26 in logs
- Efficiency
- 82% minimum (86%+ typical)
Follow the boiler from crate to heating season
The documentation is ordered the way a real installation runs. Start at the top and work down — each section ends by pointing at the next.
Start here
What the UNI 60 is, how gasification works, and the safety rules that govern every later step.
Introduction02Plan the install
Boiler room clearances, chimney sizing, hydronic scheme, buffer tank and fuel storage.
Planning03Install
Position the boiler, pipe it, fill the system, then wire the sensors, pump and thermostat.
Installation04Set the controller
TIS Tronic 260U first start, MBtek recommended settings, operating modes and alarms.
Controller05Operate
First firing, loading the firebox, choosing fuel, and running the boiler through the season.
Operation06Maintain & fix
Cleaning schedule, chimney care, spare parts, alarm codes and a symptom-first fault guide.
MaintenanceStuck on a step? Talk to MBtek.
First firing must be carried out by a trained installer. MBtek can help with sizing, commissioning, controller settings and warranty questions.