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WB 9kW Manual Multifuel Central Heating Boiler

£1,585.00




WB 9kW Manual Multifuel Central Heating 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, WB range still good and well tested available in power ranges of 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.

 

Boiler control

  • Manual, flap controlling air supply, requires good flue suction.

Efficiency of boilers

  • 80% to <90%

Refill times

  • 4 – 7 Hours

Central heating system

  • Vented / open as well as pressurised, although preferably open type.

Available Boilers Sizes

  •  5 to 24 KW

 WB Boiler Specification Madaboutheat.com multi fuel boilers PerEKO shipping to UK Ireland France

 

WB Boilers Unit Model
5 9 12 16 18 20 24
Dimensions A [mm] 250 290 340
B [mm] 290 320 390 420
C [mm] 340 325 390 380 340 365
D [mm] ∅ 127 ∅ 159
E [mm] 248 × 173 298 × 198
L [mm] 400 425 495 525
L1 [mm] 110
L2 [mm] 200 220
H [mm] 860 1080 1115 1200 1205 1265
H1 [mm] 695 915 910 990 975 1035
H2 [mm] 210 235
S [mm] 370 390 440
S1 [mm] 65
Thermal power* [kW] 5 9 12 16 18 20 24
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

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