WB Multi Fuel Boiler.
This basic line of wood / log boiler is characterised by a proven simple but solid construction at a very attractive price.
Being around for quite a while, these WB wood burning boilers, feature in our sales catalogue for Over 10 years now and been in production with only cosmetic changes, for nearly 2 decades. Very simple solid fuel boilers in design, made of high quality steel, make an ideal hot water heaters for domestic and commercial premises where user supervision is possible.
No electric is required for this boiler to operate, ideally suited for open / vented plumbing type system
Old proven boiler, still good and well tested available from 5kW to 24 kW.
These boilers will burn logs, wood products and waste, paper and cardboard, light domestic waste, peat, coal and coal related products, to some extent coal dust.
Burn occurs from bottom up, controlled by adjusting of bottom flap, suited for all solid fuels.
Relevant European approval.
In stock and available for immediate delivery!
As with the rest of our items this wood boiler is a 100 % European product.
Multi Fuel Used
Logs, shrubs, general clean waste, pellets, coal, wood waste in any form.
Solid fuel boiler control
Manual, flap controlling air supply, requires good flue suction.
Efficiency of boilers
80% to <90%
4 – 7 Hours
Solid Fuel Heating system
Vented / open as well as pressurised, although preferably open type.
Available Boilers Sizes
5 to 24 KW
|D||[mm]||∅ 127||∅ 159|
|E||[mm]||248 × 173||298 × 198|
|Area of heated rooms**||[m²]||≤ 55||≤ 100||≤ 140||≤ 180||≤ 200||≤ 240||≤ 280|
|Efficiency||[%]||80 - 90|
|Capacity of combustion chamber||[dm³]||20||27||33||35,5||45||53|
|Boiler water tank capacity||[dm³]||20||28||38||52||55||70||75|
|Heat exchanger material||—||Steel P265GH [PN-EN 10028]; thickness 6 mm|
|Maximum working pressure||[bar]||2|
|Required min. chimney draught***||[Pa]||20||23||25|
|Min./max. water temperature||[°C]||57/95|
|Power supply / Power||[V/W]||230/85|
|Weight of boiler without water||[kg]||129||148||181||202||214||248||253|
|Diameter of water connection||[cal]||G 1 1/2|
|Additional||—||set of cleaning tools|