Stovax 7129 - Manual (Page 16)

16
MAINTENANCE
5. RECOMMENDED FUELS
Wood:- Burn only seasoned timber, with a moisture content of less than 20%. In most cases
this would require drying cut wood for 12 to 18 months before use. Poor quality
timber could cause low combustion efficiency, produce large amounts of harmful
condensation, which could reduce the effectiveness of the airwash system, and
ultimately the life of the appliance Do not burn painted, treated wood or
manufactured board products.
The symptoms of poor performance related to wet wood include:-
• difficulty getting a fire going and keeping it burning well
• smoky fires with little flame
• dirty glass
• rapid creosote build-up in the chimney
• low heat output
• Short burn times, excessive fuel consumption and blue/grey smoke from the chimney
To help avoid large build-ups of tars and creosote within in the stove and the flue system, it is
recommended to burn at maximum output for at least 30 minutes each day. The use of Stovax
Protector chimney cleaner will also help to reduce this problem.
Solid fuel:- Burn only manufactured smokeless fuels, or anthracite, listed as suitable for use
with closed heating appliances. Do not burn ‘petro-coke’ or other petroleum based fuels, as
this will invalidate and product guarantee.
If you require advice on suitable solid fuels contact your local Approved Coal Merchant.
Details can be obtained by ringing the Solid Fuel Association advice line on Freephone
0800 600 000. Or their web site at www.solidfuel.co.uk