Boiler «Kolvi 1850»
Description
«The KOLVI 1850 is a high-performance boiler with a heat output of 1850 kW, designed to heat facilities up to 18,500 m². The efficiency of up to 93% ensures economical fuel consumption, and the dimensions of 3207×1500×1700 mm allow for placement in spacious boiler rooms. A water volume of 1812 liters and a heating surface of 43.6 m² maintain a stable heat supply at a pressure of 0.6 MPa and a temperature of up to 95°C (up to 115°C on request). The boiler operates on natural gas (consumption 58-214.2 m³/h) or diesel fuel (168.3 kg/h), which provides flexibility in the choice of energy source. The chimney diameter of 440 mm and DN150 connections simplify installation. »The KOLVI 1850 is ideal for large industrial plants, logistics centers or sports arenas. The heat-tube construction, robust steel housing and complete set (burner, control unit, explosion valve) guarantee reliability and safety. With the KOLVI 1850 you get a powerful, economical and durable solution for large-scale heating systems.
Technical characteristics
| Parameter name | Unit of measurement | Meaning. |
|---|---|---|
| Rated heat output | kW | 1850 |
| Boiler operating pressure, not more than | MPa (m.p.s.) | 0,6 (60) |
| Natural gas consumption (min/mcf) | m³/h | 58 / 214,2 |
| Diesel fuel consumption | kg/h | 168,3 |
| Max. outlet temperature of boiler water | °C | up to 95 (115 on special order) |
| Efficiency, not less than | % | up to 93 |
| Hydraulic resistance of the boiler at Δt=15°C | kPa | 3,2 |
| Supply / return | DN | 150 |
| Safety | DN | 80 × 2 |
| Drainage | inch | G1 1/2 |
| Chimney diameter | mm | 440 |
| Width, no more than | mm | 1500 |
| Height (including nozzle), not more than | mm | 1700 |
Customers who have chosen KOLVI
