JENBACHER J624 NL Gas Engine – 2.3 MW, 50 Hz, CHP-Optimized - 2018

The JENBACHER J624 NL is a high-performance, lean-burn gas engine built for continuous power generation and combined heat and power (CHP) applications. Manufactured in 2018, this inline 6-cylinder engine is optimized for natural gas but can also operate on biogas or other gaseous fuels. It provides a nominal electrical output of 2,000 kW (2 MW), with the ability to reach 2,300 kW under optimal load and temperature conditions.

Featuring a water-cooled, closed-loop cooling system, the J624 NL ensures stable and efficient operation across a broad ambient temperature range from -5°C to 45°C. Its electrical efficiency reaches approximately 42%, and when integrated into a CHP configuration, the overall system efficiency can exceed 90%, making it ideal for industrial processes or district heating applications.

The engine is designed with low NOx emissions under 250 mg/Nm³ and CO emissions under 100 mg/Nm³, meeting strict global environmental standards. Its fast start-up time (10–15 minutes) and agile load-following capabilities make it an excellent choice for grid support, backup power, and decentralized energy projects.

Specifications:

– Model: JENBACHER J624 NL
– Manufacturer: INNIO Jenbacher
– Year of Manufacture: 2018
– Engine Type: Spark-ignited, lean-burn gas engine
– Engine Configuration: Inline 6-cylinder
– Cooling System: Water-cooled, closed-loop system
– Fuel Type: Natural gas (compatible with biogas and other gaseous fuels)
– Nominal Power Output: 2,000 kW (2 MW) at 50 Hz
– Maximum Power Output: Up to 2,300 kW (2.3 MW) at 50 Hz
– Electrical Efficiency: Approx. 42% (load dependent)
– Overall Efficiency (CHP): Up to 90%
– Fuel Consumption: 0.43–0.45 m³/kWh (load and fuel type dependent)
– Start-up Time: 10–15 minutes (cold start)
– Load Response: Fast, excellent for variable load and grid support
– Operating Ambient Temperature: −5°C to +45°C (extendable with options)
– NOx Emissions: < 250 mg/Nm³ at 5% O₂
– CO Emissions: < 100 mg/Nm³ at 5% O₂
– PM Emissions: Extremely low – suitable for urban and sensitive sites
– Applications: Power generation, CHP, industrial, district heating, grid stabilization
– CHP Capability: Yes – optimized for high-efficiency heat recovery
– Backup Power Suitability: Yes – rapid response and stable performance
– Quantity Available: On request
– Delivery: Lead time based on availability and location

For further specifications or to inquire about this equipment and ReflowX's logistics services, Please contact ReflowX at info@reflowx.com