Fuels Permitted Under Certain Conditions; Wood Briquettes - Froling S1 Turbo Operating Instructions Manual

Safety
Permitted uses
Tips for
storing wood

2.4.3 Fuels permitted under certain conditions

Wood briquettes

Note on standards
Notes on
use
Operating Instructions S1 Turbo | B0980113_en
▪ Values in practice:
- Hardwood: 2 years in dry storage
- Soft wood: 1 year in dry storage
▪ Store stacks of split wood sheltered from the rain
▪ Create a dry underlay, where possible with air access (line with round timber, pallets,
etc.)
▪ Use wind-exposed areas where possible for storage (e.g. store at edge of forest instead
of in forest)
▪ Walls of buildings facing the sun are ideal
▪ If possible, stock fuel for the day in a warm place (e.g. in boiler room) (pre-heats the
fuel!)
N N OTICE! Use fuels that are consistent in size and water content.
NOTICE! Burning extremely dry fuels (w < 15%) may require repairs by qualified staff.
Please contact Froling customer services or your installer.
Wood briquettes for non-industrial use with a diameter of 5-10 cm and 5-50 cm long.
EU: Fuel acc. to 14961 - Part 3: Wood briquettes class B / D100 L500
Form 1 - 3
Additional for Fuel class 5a (§3 of the First Federal Emissions Protection Ordinance
Germany: (BimSchV) in the last amended version)
▪ When burning wood briquettes use the settings for extremely dry fuel
▪ Wood briquettes must be heated up with firewood as per EN 14961-5
(at least two layers of firewood under the wood briquettes)
▪ The fuel loading chamber must not be filled more than 3/4 full, as the wood briquettes
expand during combustion
▪ Even when using the settings for dry fuel, burning wood briquettes can cause combus‐
tion problems. In such cases, repairs must be carried out by qualified staff. Please con‐
tact Froling customer services or your installer.
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