5th class pellet boiler
The DasPell NEXT BASIC pellet boiler is one of the latest compact boilers. Weather-compensated automatics with Lambda probe and HT-Logic III autoregulation ensures easy and simple operation. It is equipped with a burner with automatic cleaning, a system for mechanical, manual cleaning of the exchanger and a return protection pump.
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 chimney draught.
The boiler and the heating system are controlled by HT – Tronic 900 weather-compensated controller which 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 autocontrols 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 protected by a return protection pump with temperature sensor. It is suitable for fitting in a closed system in accordance with applicable legislation. Its structure makes boiler fitting easy and user-friendly. The flue gas is led out through an exhaust fan that can be set in 5 positions from the horizontal position (angle 00, 450, 900, 1350, 1800).
|Max. working temperature||oC||85||85||85||85|
|Maximum operating pressure||Bar||2||2||2||2|
|Min. flue draught||Pa||10||13||13||16|
|Technological connection||“||GZ 1||GZ 1||GZ 1||GZ 1|
|Flue connection (internal diameter)||mm||120||120||120||120|
|Boiler width with tank||cm||85||90||90||95|
|Depth of body with high flue||cm||98||98||98||98|
|Supply grid height||cm||122,5||122,5||122,5||122,5|
|Height to the flue centre||cm||120||120||120||120|
|Height of return spigot||cm||34,5||34,5||34,5||34,5|
Mixing valve pump
HT Logic II
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,