Sirius, the brightest star of the Öndemak Heating Systems family. Thanks to its technology, quality and performance, it will make you feel the comfort of your home and the white peace of winter.
We did our best to have a pleasant winter with Sirius, now it’s up to you to enjoy it.
Operational Features
- Automatic Ignition
- Automatic Fuel Feed
- Automatic Heat Exchanger Cleaning
- Automatic Ash Removal
- Automatic Burner Cleaning
- Full Modulation Combustion Control
- Modulation Up To Outside Temperature
- Modulation Up To Flue Temperature
- Buffer Tank (Hot Water Tank) Temperature Management Sensor
- Buffer Tank (Hot Water Tank ) Circulation Pump Control
- Room Thermostat Control
- Back Burn Protection System
- Over Temperature Protection System
- Pellet Bunker Level Sensor
- Ultra Extended Pellet Bunker
- Eye-Catching Design
Technical Details
