Greenearth Energy design, supply and install renewable energy systems
Winhager FireWIN Pellet Stove
Lenius Log Stove
Froling S4 Log Boiler
Froling P4 Pellet Boiler
Froling Turbomatic Chip Boiler
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Biomass - Froling S4 & FHG Log Boiler
The Rolls Royce of log boilers, it has efficiencies rivaling gas and oil boilers. Ranging from 15 to 70kW the Froling log boiler is capable of meeting the entire heating demand of small to large homes

Its intelligent combustion system means it can cope with varying types of timber (softwood through to hardwood) and still maintain high efficiencies (in the region of 90%). Timber up to 500mm long can be used. The wood needs to be seasoned for one to two years (25% moisture content is the maximum). The Froling log boiler is very easy to light, it generally takes about 10 minutes. Usually it is lit once per day, twice if it is particularly cold. Once lit the boiler is fully automatic. Radiators, under floor heating and hot water are all controlled automatically by the log boiler's built in timer system. Even when the log boiler's fire has gone out, heat is available for radiators and hot water by way of the large buffer tank which stores the excess heat from the log boiler.

The boiler has a low maintenance level due to its lambda sensor controlled combustion which limits tarring and maximizes efficiency thus reducing ash. Generally ash is removed weekly and other cleaning is carried out monthly.

The Froling S4 has the option of an automatic ignition. This will ignite a prepared load of timber in the boiler automatically using an electronic ignition gun. This can be useful for frost protection when the house will be empty for prolonged periods in the winter, or simply as a convenient method of lighting the boiler.

> Download S4 brochure 15 to 60kW (1.2MB)
> Download FHG brochure 70kW (816KB)
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New incentive for biomass projects
The Governement recently announced that they intend to launch a Renewable Heat Incentive in April 2011. For an average domestic system this could be worth £2,000 to £3,000 pa.
MORE INFO ...
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