Bullerjan Bullerjan B⁴ steel Fireplace
BULLERJAN B⁴ STEEL FIREPLACE
BULLERJAN B⁴ STEEL FIREPLACE
Our latest fireplace B⁴ was designed by Sebastian Herkner, just like the B3 model. The B⁴ has a spacious combustion chamber with a large viewing panel, which gives you an unobstructed view of the beautifully calm burning fire.
The B4 can be used in virtually any room thanks to its wide power range (6 kW, 8 kW and 10 kW). B⁴ Intuitive control and an extremely high build quality are given with any Bullerjan product The B⁴ is available in three basic versions differing in look and function. Moreover, you have a wide range of interesting ways in which to adapt your B⁴ to your interior design.
INFORMATION
BRAND
Bullerjan
PRODUCT TYPE
Fireplace
SIDES UP TO 40 CM IN FRONT OF THE STOVE
50 cm
HEIGHT OF REAR FLUE GAS SPIGOT CENTRE
Approx. 113 cm
DISTANCE FROM REAR WALL/CENTRE OF FLUE GAS CONNECTION PIECE AT TOP
Approx. 14 cm
EFFICIENCY
82 %
ENERGY EFFICIENCY INDEX
109
HEIGHT CENTRE OF AIR INLET
Approx. 14.3 cm
USE
Heating
PRODUCTION
Made in Germany
SIDES NEXT TO THE STOVE
20 cm
DIMENSIONS
- Height : 125 cm
- Depth : 45 cm
- Base Width : 55 cm
ENERGY LABEL
A+
WEIGHT
242 kg
REAR
30 cm
AVERAGE OGC CONTENT
- 87 mg/m3
- 48 mg/m3
- 61 mg/m3
MEAN EXHAUST GAS TEMPERATURE
- 264 °C
- 300 °C
- 308 °C
FUELS GAS SPIGOT
ø 15 cm
SUPPLY AIR SPIGOT
ø 10 cm
EXHAUST GAS MASS FLOW RATE REF. TO NWL
- 6.5 g/s
- 7.1 g/s
- 8.0 g/s
DOWNLOADS
↓ Operating instructions
↓ Product data sheet for 6 kW
↓ Product data sheet for 8 kW
↓ Product data sheet for 10 kW
↓ Declaration of performance
↓ Declaration of conformity EG
↓ Declaration of conformity CE
↓ Information on the new Draftbox
↓ General catalogue Bullerjan GmbH 2022/2023
↓ Technical documentation Eco Design / Ecolabel
↓ Instructions for fitting the door for the wooden box on the B4
NOX (13% O2)
- 148 mg/m3
- 140 mg/m3
- 120 mg/m3
NOMINAL HEAT OUTPUT
- 6 kW
- 8 kW
- 10 kW
FUNCTION AND QUALITY – MADE IN GERMANY
-Self-closing and -locking door with large viewing window -Simple control of the fire through precisely coordinated air supply regulation -Extremely solid combustion chamber made of 4 mm thick teel -Firebox lined with high-quality coloured vermiculite -Potential wear parts, can be replaced even after years, if necessary -External air supply connection (if required) behind or below -High effiency factor of 82 % -Energy Efficiency Class A+ -Warranty extension (total 5 years) to the stove body on registering the product -Comprehensive service offering by the Bullerjan specialist dealers or Bullerjan customer service
FRONT FROM VIEWING PANE
120 cm
COMBUSTION CHAMBER DEPTH
34.5 cm
CO CONTENT (13% O2)
- 1250 mg/m3
- 875 mg/m3
- 1250 mg/m3
DUST (13% O2)
- 24 mg/m3
- 25 mg/m3
- 29 mg/m3
MAIN PRODUCT FEATURES
-Optional ceramic tea-shelf -B⁴ Steel – very slim, in classic black -Elegant timeless design by Sebastian Herkner -Optional steel door for the wood compartment -Flue connection either at the rear or on top of the B⁴ -Four height adjustors allow you to adjust the stove to uneven floors -Choice between light or black cladding for the combustion chamber -Three models available in distinctive different designs: Steel, Keramik, and Keramik+ -Large combustion chamber with large viewing window and effective window washing system
DELIVERY PRESSURE
12 Pa
CO CONTENT (13% O2)
- 0.10 Vol.-%
- 0.07 Vol.-%
