Gas heaters are meant for internal installations. Heaters are ideal for various types of buildings of medium and large cubage: industrial halls, sports facilities, buildings of worship, shops. | |
We offer 19 models of heating power from 12.8 up to 63.8 kW. A stainless steel combustion chamber ensures safety and long, failure-free operation; it is connected through clamping with aluminium exchangers. | |
These are gas devices with atmospheric burners and axial fans. M2V models are equipped with a burner with two degrees of power and a two-gear fan – air consumption is adjusted to the power of the device. | |
The floor effect, which is created due to the special construction of the heat exchanger (different temperature and air speed in various places of the exchanger), allows the significant reduction of energy consumption and effectively keeps warm air in an area of human presence. | |
On request there is also an INOX version available with a stainless sheet housing. | |
There are various chimney systems available for the heaters – running through the wall, roof, coaxial and separable. There are also various façade endings available. |
| M 20 | M 25 | M 30 | M 35 | M 40 | M 50 | M 60 | |||
|
Nominal heat input |
kW | 20,6 | 28,8 | 34,8 | 42,2 | 48,2 | 57,3 | 72,5 | |
|
Heat output |
nominal | kW | 18,3 | 25,5 | 30,7 | 37,4 | 42,5 | 50,7 | 63,8 |
| reduced | kW | - | - | - | - | - | - | - | |
|
Efficiency |
% | 88,8 | 88,5 | 88,2 | 88,6 | 88,2 | 88,5 | 88,0 | |
|
Nominal gas |
natural gas | m3/h | 2,18 | 3,04 | 3,68 | 4,46 | 5,1 | 6,06 | 7,67 |
| LPG G30 | kg/h | 1,62 | 2,27 | 2,74 | 3,32 | 3,80 | 4,52 | 5,72 | |
| LPG G31 | kg/h | 1,62 | 2,27 | 2,74 | 3,32 | 3,80 | 4,52 | 5,72 | |
|
Air flow (2) |
nominal | m3/h | 1700 | 2350 | 3000 | 3400 | 3750 | 4700 | 6200 |
| reduced | m3/h | - | - | - | - | - | - | - | |
|
Temperature rise |
K | 32,0 | 32,0 | 32,3 | 32,6 | 33,6 | 32,0 | 30,5 | |
|
Gas connection |
" | 1/2 | 1/2 | 1/2 | 1/2 | 1/2 | 3/4 | 3/4 | |
|
Air inlet pipe diameter (3) |
mm | 130 | |||||||
|
Exhaust air pipe diameter (3) |
mm | 110 | |||||||
|
Electrical supply |
230V/50Hz | ||||||||
|
Installed wattage |
W | 340 | 340 | 340 | 340 | 400 | 620 | 620 | |
|
Air throw (4) |
m | 12 | 15 | 18 | 20 | 21 | 23 | 25 | |
|
Recommended installation height |
m | 2,5 | 2,5/3 | 2,5/3 | 2,5/3 | 2,5/3 | 2,5/3 | 3/3,5 | |
|
Operating temperature range (5) |
oC | 0/35 | |||||||
|
Sound pressure level |
in open field | dB(A) | 41 | 43 | 44 | 44 | 45 | 45 | 47 |
| in typical installation | dB(A) | 53 | 55 | 56 | 56 | 57 | 58 | 59 | |
| in typical installation at reduced speed |
dB(A) | - | - | - | - | - | - | - | |
|
Weight |
kg | 55 | 59 | 68 | 80 | 80 | 90 | 108 | |
| M 20 2v | M 25 2v | M 30 2v | M 50 2v | M 60 2v | |||||
|
Nominal heat input |
kW | 20,6 | 28,8 | 34,8 | 57,3 | 72,5 | |||
|
Heat output |
nominal | kW | 18,3 | 25,5 | 30,7 | 50,7 | 63,8 | ||
| reduced | kW | 12,8 | 17,7 | 21,1 | 36,0 | 42,0 | |||
|
Efficiency |
% | 88,8 | 88,5 | 88,2 | 88,5 | 88,0 | |||
|
Nominal gas |
natural gas | m3/h | 2,18 | 3,04 | 3,68 | 6,06 | 7,67 | ||
| LPG G30 | kg/h | 1,62 | 2,27 | 2,74 | 4,52 | 5,72 | |||
| LPG G31 | kg/h | 1,62 | 2,27 | 2,74 | 4,52 | 5,72 | |||
|
Air flow (2) |
nominal | m3/h | 1700 | 2350 | 3000 | 4700 | 6200 | ||
| reduced | m3/h | 1300 | 1800 | 2300 | 3500 | 4600 | |||
|
Temperature rise |
K | 32,0 | 32,0 | 32,3 | 32,0 | 30,5 | |||
|
Gas connection |
" | 1/2 | 1/2 | 1/2 | 3/4 | 3/4 | |||
|
Air inlet pipe diameter (3) |
mm | 130 | |||||||
|
Exhaust air pipe diameter (3) |
mm | 110 | |||||||
|
Electrical supply |
230V/50Hz | ||||||||
|
Installed wattage |
W | 340 | 340 | 340 | 620 | 620 | |||
|
Air throw (4) |
m | 12 | 15 | 18 | 23 | 25 | |||
|
Recommended installation height |
m | 2,5 | 2,5/3 | 2,5/3 | 2,5/3 | 3/3,5 | |||
|
Operating temperature range (5) |
oC | 0/35 | |||||||
|
Sound pressure level |
in open field | dB(A) | 41 | 43 | 44 | 45 | 47 | ||
| in typical installation | dB(A) | 53 | 55 | 56 | 58 | 59 | |||
| in typical installation at reduced speed |
dB(A) | 44 | 45 | 47 | 47 | 49 | |||
|
Weight |
kg | 55 | 59 | 68 | 90 | 108 | |||
(2) At. 20oC - 1013 mbar.
(3) Nominal diameter of rigid pipe to be inserted into specific cylindrical housing.
(4) Values measured in free field; in actual installation heat flow may reach significantly
greater distances than the value declared above (depending on height, installation
environment and thermal insulation of the area covered).
(5) Indoor temperature of the installation location. The unit’s internal components
have been tested from 0 °C to 60 °C.
