Boiler KTN 100 SR A
Description
The KTN 100 SR A boiler from Eurotherm Technology is designed for heating large individual houses, apartments or municipal buildings with water heating systems with natural or forced circulation of the coolant. The working water pressure is up to 0.3 MPa (3 bar), the maximum outlet water temperature is up to 90°C. The model is equipped with an open combustion chamber and two 48 kW heat exchangers in a single housing. The combustion products are removed naturally through two chimneys. The design includes two steel heat-tube heat exchangers, a gas burner with piezoelectric ignition, draft stabilizers with sensors, and safety devices. The boiler does not require electricity, has a temperature regulator and a decorative casing. The efficiency is not less than 92%, and the noise level is up to 52 dB.
Technical characteristics
| Parameter name | Unit of measurement | Meaning. |
|---|---|---|
| Fuel | Natural gas GOST 5542-87 | |
| Rated heat output | kW | 96 |
| Natural gas consumption at rated power | m³/h | 10,94 |
| Maximum heating water outlet temperature | °C | 90+5 |
| Nominal gas pressure | Pa. | 1960 (20 mbar) |
| Pressure in the heating system, not more than | bar | 3 |
| Minimum pressure in the heating system, not less than | bar | 0,5 |
| Heating water temperature control range | °C | 50...90 |
| Efficiency, not less than | % | 92 |
| Corrected sound power level, no more than | dB | 52 |
| Nominal temperature of combustion products, not less than | °C | 110 |
| Average flue gas consumption at rated output | m³/h (kg/h) | 256 (60,8) |
| Required vacuum in the chimney behind the boiler, not less than | Pa. | 3 |
| Diameter of connection pipes: heating circuit | inch | G1½* |
| Diameter of the flue gas outlet | mm | 158 (2 pcs.) |
| Dimensions: height | mm | 1161 |
| Dimensions: width | mm | 1326 |
| Dimensions: depth | mm | 700 |
| CO content in dry combustion products, not more than | mg/m³ | 119 |
| NOx content in dry combustion products, not more than | mg/m³ | 240 |
| Service life, not less than | years | 15 |
| Weight of the device | kg | 328 |
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