Boiler STALMARK PELLET VEGAS 20 kW
NN: 74532
STALMARK Pellet Vegas is a central heating boiler designed to heat buildings with a larger surface area up to 1000m2. During the production process, proven and reliable solutions have been applied, which allow us to operate it comfortably and ecologically.
In order to facilitate its operation, a touch controller with intuitive parameter setting was used, which adjusts the boiler combustion functions. The regulator on the boiler operates four pumps and one mixing valve.
| PARAMETER | UNIT | MODEL | ||||
| STALMARK PELLET VEGAS | ||||||
| Nominal power | [kW] | 10 | 15 | 20 | 25 | 30 |
| Power range | [kW] | 3,0 - 10 | 4,5 - 15 | 6,0 - 20 | 7,5 - 25 | 9,0 - 30 |
| Heating surface | [m2] | 1,0 | 1,57 | 2,18 | 2,40 | 3,37 |
| Area of heated rooms | [m2] | do 125 | do 185 | do 250 | do 310 | do 375 |
| Max. permissible operating pressure | [MPa] | 0,15 | ||||
| Required exhaust gas sequence | [Pa] | 10 | 15 | 20 | ||
| Disposable hopper fuel supply | [I] | 100 | 200 | 300 | ||
| Boiler water capacity | [I] | 33 | 65 | 89 | 96 | 125 |
| Supply water temperature [min/max] | [°C] | 55/80 | ||||
| Minimum return water temperature | [°C] | 55 | ||||
| Weight | [kg] | 190 | 226 | 320 | 375 | 445 |
| Minimum height of the chimney | [m] | 5,5 | 6 | |||
| Boiler efficiency | [%] | 91,1 | - | 90,3 | 89,9 | 92 |
| Flue dimensions | [ø/mm] | 130 | 160 | 180 | ||
| Supply and return diameter | [in] | 1" | ||||
| Electric power | [V/Hz] | 230/50 | ||||
| Average boiler power consumption | [W] | 47 | - | 32 | 44 | 46 |
| Electrical efficiency class | [-] | A+ | - | A+ | ||
| 5th class | [-] | + | - | + | ||
| Ecodesign | [-] | + | - | + | ||
|
Type / Dimension |
A |
B |
C |
D |
E |
F |
G |
H |
I |
J |
K |
L |
M |
N |
O |
| PELLET VEGAS 10 |
830 | 950 | 990 | 690 | 945 | 830 | 130 | 337 | 130 | 94 | 94 | 710 | 430 | 690 | 390 |
| PELLET VEGAS 15 |
1345 | 950 | 1025 | 1200 | 945 | 1345 | 175 | 337 | 175 | 94 | 100 | 1255 | 430 | 690 | 410 |
| PELLET VEGAS 20 |
1345 | 1050 | 1125 | 1220 | 1045 | 1345 | 175 | 417 | 175 | 123 | 100 | 1275 | 540 | 775 | 410 |
| PELLET VEGAS 25 |
1500 | 1115 | 1125 | 1375 | 1045 | 1500 | 175 | 417 | 175 | 123 | 100 | 1430 | 540 | 775 | 410 |
| PELLET VEGAS 30 |
1500 | 1215 | 1190 | 1375 | 1095 | 1500 | 175 | 517 | 175 | 123 | 100 | 1425 | 640 | 775 | 460 |
Product specification
| Power output | 20 kW |
| Exhaust gas pipe diameter | 180 mm |
| Weight | 320 kg |
| Boiler class (303-5:2012) | 5 |
| Ecodesign | + |
| Size of heated surface | 250 m² |
| Water capacity | 89 L |
| Boiler heating surface | 2,18 m² |
| Height | 1345 mm |
| Width | 1050 mm |
| Depth | 1125 mm |
| Max. water temperature | 90 °C |
| Max working pressure | 1.5 bar |
| Min. incoming water temperature | 55 °C |
| Power supply | 230V / 50Hz |
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