5th class pellet boiler
The pellet boiler FLAT represents the latest compact boilers. The device goes with extensive equipment. Weather-compensated automatics with Lambda probe and HT-Logic III autocontrol ensures easy and simple operation. It is equipped with a burner with automatic cleaning, a system for automatic cleaning of the exchanger, a hydraulic module and a safety group.
The boiler structure is based on a vertical flame tube heat exchanger with an automatic exchanger cleaning system. Burning is performed by a self-cleaning, automatic drop-in burner with an openable floor, equipped with an igniter, a photoelement and a thermocouple. The boiler is equipped with an exhaust fan which aerates the combustion process and improves the flue draught.
The boiler and the heating system are controlled via a 5″ touch screen, made in capacitive technology. Weather controller HT-tronic 900 Touch controls the operation of 4 pumps and a mixing valve actuator. The automatics can be expanded by connecting additional modules. The controller is compatible with a remote control panel, 2 room thermostats and an internet module. It is equipped with HT-Logic III autocontrol which controls the operation of the burner, selects the operating parameters and modulates power depending on the boiler temperature.
Operates in iPell R combustion optimisation standard with HT-tronic Lambda module. The optimisation system with a probe guarantees the highest combustion quality.
The boiler is equipped with a hydraulic module, which consists of: mixing valve with servo-motor, valve pump, DHW pump and safety group in a form of diaphragm vessel, safety valve and manometer. The boiler is protected by a return protection pump with a temperature sensor, it is adapted for fitting in a closed system in accordance with applicable legislation.
The design allows for convenient and user-friendly, hydraulic connections can be routed upwards or to the rear of the boiler, flue gas can be routed upwards, backwards or to the right side of the boiler
|Max. operating temperature||oC||85||85|
|Maximum operating pressure||Bar||2||2|
|Min. flue draught||Pa||10||12|
|Technological connection||“||GZ 1||GZ 1|
|Depth of body with high flue||cm||37||37|
|Height of spigots of the hydrological system||cm||114||114|
|Height to the flue centre (rear outlet)||cm||113||113|
|Height of flue gas outlet upwards||cm||125||125|
Mixing valve pump
HT Logic II
Touch screen display
Automation extension modules
- Valve module,
- Valve pump,
- Mixing valve,
- Weather-compensated control,
- Buffer pump,
- Circulation pump,
- Wired remote control panel with room thermostat,
- Wireless remote control panel with room thermostat,
- Room thermostat – wired,
- Room thermostat, wireless with weekly programme,
- Room thermostat with a weekly programme – directly with a wireless APP mobile application,
- Internet module – operated via a web browser and mobile application,