Mora SIRIUS 20ST 20.5 kW
 | Outdated Product Energy source: gas; Installation: wall; Type: single-circuit (heating only); Heating area (m²): 154; Heat output (kW): 20.5; Coolant min. T (°C): 20; Coolant max. T (°C): 80; Heated floor mode; Efficiency (%): 91.33; Combustion chamber: closed (turbocharged); Firebox size: Dimensions (mm): 775x400x381 |
Mora SIRIUS 20ST 20.5 kW
Energy source:gas
Mount:wall, single-circuit
Boiler power:20.5 kW, area ~ 154 m²
Combustion chamber:closed, flue 60/100 mm
All specifications
Specifications SIRIUS 20ST
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E-Catalog UK editor, Boilers
Olexandr Cherkashchenko, edited 13.09.2021
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Mora 2026 - new arrivals, bestsellers, and the most relevant models Mora.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Mora 2026 - new arrivals, bestsellers, and the most relevant models Mora.
AccessoriesAll accessories for Mora SIRIUS 20ST →
Model modification:
- Model SIRIUS 20 KT — double-circuit with a closed combustion chamber
- Model SIRIUS 20 ST — single-circuit with a closed combustion chamber
- Model SIRIUS 20 KK — double-circuit with an open combustion chamber
- Model SIRIUS 20 SK — single-circuit with an open combustion chamber
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