Solid fuel boiler Compact
Solid fuel boiler Compact
The convection part of the boiler consists of a steel heat exchanger. With its compact size, the boiler has the deepest furnace chamber (as for boilers of this class), which allows the use of large firewood. The design of the boiler provides for a combined heat exchanger of the shelf-fire tube type. This provides the most efficient heat exchange, increases the boiler efficiency, and saves heating costs.
The boiler is equipped with a cast-iron grate, which ensures high-temperature combustion of fuel. At the same time, the fuel burns completely, without any charcoal residue.
- The boiler material is high quality steel, 6 mm thick;
- Large furnace chamber with compact dimensions of the boiler;
- It is equipped with a set of all necessary tools for maintenance;
- Does not require a large installation area;
- Easy to maintain;
| Parameter | Unit. | Altep Compact | |||||
| Rated boiler output (on coal) | kW | 15 | 20 | 25 | 35 | 50 | 75 |
| Heat exchange surface area | m2 | 1.6 | 2.1 | 2.5 | 3.2 | 4.4 | 6.3 |
| Efficiency, not less | % | 85 | |||||
| Firebox dimensions | |||||||
| depth | mm | 540 | 540 | 540 | 540 | 700 | 850 |
| width | mm | 360 | 360 | 360 | 360 | 400 | 560 |
| height | mm | 340 | 430 | 530 | 650 | 850 | 820 |
| volume | dm3 | 66 | 83 | 103 | 126 | 238 | 390 |
| Water capacity of the boiler | l | 62 | 72 | 80 | 85 | 208 | 288 |
| Weight of the boiler without water | kg | 230 | 245 | 266 | 300 | 520 | 725 |
| Required draft of flue gases | Pa | 23–30 | |||||
| Flue gas temperature at boiler outlet | °C | 100–180 | |||||
| Recommended minimum water temperature | °C | 58 | |||||
| Maximum water temperature | °C | 85 | |||||
| Nominal (max operating) water pressure | MPa | 0.15 | 0.20 | ||||
| Test water pressure, not more | MPa | 0.30 | |||||
| Overall boiler dimensions | |||||||
| B | mm | 520 | 520 | 520 | 520 | 590 | 750 |
| H | mm | 900 | 990 | 1090 | 1310 | 1845 | 1860 |
| H1 | mm | 850 | 945 | 1045 | 1240 | 1745 | 1745 |
| H2 | mm | 719 | 783 | 883 | 1099 | 1567 | 1567 |
| H3 | mm | 92 | 92 | 92 | 102 | 112 | 172 |
| L | mm | 1020 | 1020 | 1020 | 1025 | 1280 | 1430 |
| L1 | mm | 930 | 930 | 930 | 940 | 1200 | 1350 |
| Loading door dimen | |||||||

| Parameter | Unit. | Altep Compact |
|||||
| Overall dimensions of the boiler | kW | 15 | 20 | 25 | 35 | 50 | 75 |
| B | mm | 520 | 520 | 520 | 520 | 590 | 750 |
| H | mm | 900 | 990 | 1090 | 1310 | 1845 | 1860 |
| H1 | mm | 850 | 945 | 1045 | 1240 | 1745 | 1745 |
| H2 | mm | 719 | 783 | 883 | 1099 | 1567 | 1567 |
| H3 | mm | 92 | 92 | 92 | 102 | 112 | 172 |
| L | mm | 1020 | 1020 | 1020 | 1025 | 1280 | 1430 |
| L1 | mm | 930 | 930 | 930 | 940 | 1200 | 1350 |
| Dimensions of the loading door |
height, mm | 190 | 190 | 190 | 190 | 320 | 320 |
| width, mm | 360 | 360 | 360 | 360 | 360 | 480 | |
The boiler is made of high quality steel. The boiler is designed with a large steel heat exchanger (as for boilers of this class), the area of which provides the most efficient heat transfer and significantly saves fuel consumption. The heat exchanger is made of seamless, continuously drawn pipes. The fuel is loaded manually.
Boilers of the typeCompactcan be additionally equipped with a fan and a control unit to automate the combustion process while maintaining the set temperature of the coolant.