Proven for years, consistently developed and permanently adjusted to the changing requirements, the EWI-THERM slow combustion stove GRA A/B slow-combustion stove represents the optimum solution for heating smaller rooms or workshops.
Main feature is the combustion of wood and waste wood pieces, which are hence economically and ecologically converted to heating power.
Slow combustion stove type GRA-A/B, technical data: |
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Slow combustion stove type GRA-A/B |
Heating performance (*with circular heating element) |
8,5 kW (10 kW) |
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| For rooms up to | 150 m³ (as per DIN 4108) | ||
| Height | 101 cm | ||
| Diameter (Ø) | 45 cm | ||
| Flue pipe Ø | 120 mm | ||
| Height up to lower flue pipe edge | 80 cm | ||
| Filling section volume | 70 ltr | ||
| Chimney Ø | 150 mm / 180 mm (as per DIN 13348-1) |
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| Øof filling volume | 175 mm | ||
| Chimney height | ca. 5 m | ||
| Weight | 120 kg | ||
| Exhaust gas flow rate | 11 g/s | ||
| Minimum conveying pressure | 1,5 mbar | ||
| Exhaust gas temperature | 220 °C | ||
| Flue pipe outlet | left (Standard), optionally on the right |
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*Connection to a stainless steel chimney only in connection with a circular heating element.
All contents and specifications are subject of change without notice. |
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