Vienybė- 01, 02, 05
1. Purpose
A fireplace-oven “Vienybė” (hereinafter fireplace) is designed for heating of residential and
public premises. It is possible to connect air ducts to the fireplace for heating of other premises.
Provided that a chimney draught is sufficient, the fireplace can be connected via brick (tile)
heating wall. The fireplace is a modern heating device that will serve you for a long time
provided that it is used properly.
2. Technical data
Title
Units
Vienybė-01
Vienybė-05
Vienybė-02
Fuel used*
Firewood
Maximum recommended measurements of firewood
mm
Ø100 x 300
Efficiency at nominal power
%
69
Nominal power when heating with firewood
kW
7,5
Flue joint diameter
mm
Ø150
Connection of flue from top and from back
Taip
Ne
Minimum chimney draught
Pa
10
Firebox volume
dm
3
50
48
Average temperature of combustion products
0
C
393
Maximum discharge mass of combustion products
g/s
7,5
Volume of the heated room
m
3
90÷210
Burning time of the fuel load at nominal power **
h
1÷2
Fuel consumption
kg/h
2,8
Diameter of the joints of air ducts
mm
Ø100
Measurements:
height
mm
1072
985
width
mm
556
556
depth
mm
487
478
Weight, no more than
kg
100
100
* Also sawdust and peat briquettes may be used.
** Burning time of the load depends on the type of fuel, humidity, amount of the fuel in the load and
other factors.
The fireplace is designed to work with interruptions, i.e. the usual method of use is when the
new load of fuel is loaded only after the first one has burned fully.
3. Description of the design
ATTENTION!
The design of the fireplace is being constantly improved; therefore there might
be minor deviations from this manual. It is prohibited to change the design of the fireplace
on your own.
The fireplace has a double frame; this makes the fireplace safe and easy to use. The air is
sucked at the bottom of the frame, then it flows up where it is heated and it is released through
openings on the top and sides of the fireplace. The frame of the fireplace is welded from sheets
of metal and painted with heat resistant paint. The firebox of the fireplace is covered with heat
resistant plates (vermiculite) 3 (see Ex.1) that facilitate
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Vienybe-01, 02, 05 (12.05) V4 LT, RU, EN