TIS PLUS

A key feature of the TIS PLUS boiler is its large combustion chamber, wide-opening doors, and durable cast-iron grate.
The model is available in power outputs from 6 to 30 kW and is suitable for heating residential buildings as well as all types of industrial facilities.
Additionally, the boiler can be used in combination with a domestic hot water tank.

The boilers are made from certified European boiler steel, characterized by high strength and durability, ensuring many years of reliable, trouble-free operation.
Cleaning and maintenance, including access to the heat exchanger, are easy and performed entirely from the front side of the boiler.
The housing is finished with a multilayer powder coating and 50 mm thermal insulation.

Warranty:
5 years for boiler body tightness
2 years for all other components

The standard TIS PLUS package includes a fan and a TIStronic-24 controller.
This automation system allows full control of the central heating pump and the fan speed according to the heating system’s requirements, optimizing combustion, reducing fuel consumption, and adjusting burning time based on operating conditions and fuel type.
The TIS PLUS boiler can operate at a preset temperature and, once reached, smoothly switch to smoldering mode.

An integrated thermal protection system prevents the boiler from overheating.

In the event of a power outage, the boiler can continue functioning properly using natural draft.

Additionally, the standard TIStronic-24 controller can be replaced with the TIStronic-28 controller, which offers all the above features plus heat pump control and the option to connect a room thermostat.