Standalone operating concept
- Reduced electrical system complexity
- Lower commissioning effort
- Optimized for autonomous power supply
Stop paying more for diesel.Switch to gas.
Discover Energy Line – a cost-effective alternative to diesel power, designed for reliable performance and long-term savings.
Up to 79%
Lower fuel costs per kWh
5 fuel options
Natural gas · CNG · LNG · LPG · Flare gas
1 day
Commissioning time
Made in Germany
Reliable engineering, proven quality
The product
Energy Line Genset. German-engineered gas power, simplified.
Designed for industrial and commercial applications, Energy Line provides a reliable, cost-effective solution for continuous, backup and peak power generation. Easy to install and operate, it delivers dependable performance even in demanding conditions.
400–500 kW / 500–625 kVA
Power output
Up to 41%
Electrical efficiency
+45°C
Hot-climate operation without derating
Outdoor-ready
Weatherproof enclosure
Factory-tested
Before shipment
Diesel vs Energy Line
The generator is not the cost. The fuel is.
A diesel set is cheaper to buy and more expensive every hour after that. Here is what actually differs over a ten-year life.
| Compared | Diesel genset | Energy Line Genset |
|---|---|---|
| Fuel | Bought by the litre, trucked, stored, measured against theft and adulteration | Pipeline gas, trucked CNG, LPG, or associated gas already on your site |
| Electrical efficiency | Typically 33–37% at full load, falling at part load | 39.9% COP, 40.5% PRP, 41.0% ESP – stable at partial load |
| Oil service | Commonly 250–500 operating hours | 700 operating hours |
| Emissions and neighbours | Particulates, smoke, fuel odour on site | Cleaner combustion; oxidation catalyst available for compliance |
| CO₂ emissions | Higher CO₂ emissions from fuel combustion | Natural gas emits ~30% less CO₂ per unit of fuel energy |
| End of life | Replaced when worn | Overhaul-oriented design – no fixed end of life |
Diesel figures are typical industry ranges for comparison, not measurements of a specific competing unit. Energy Line figures are from the product specification.
Lower CAPEX through reduced complexity
Simpler engineering. Proven reliability. Lower entry price.
Energy Line removes unnecessary system complexity while retaining the core engineering and reliability that matter in daily operation.
Single-bearing alternator design
- Reduced component count
- No clutch assembly required
- Simplified drivetrain integration
Standardized configuration platform
- Outdoor enclosure
- Enhanced cooling system
- Oxidation catalyst option
700-hour oil service interval
- Simplified maintenance strategy
- Reduced oil system size
- Service concept matched to local operating conditions
Platform unification approach
- Reduced layout variability
- Simplified production engineering
- Faster assembly and delivery cycles
Less complexity. Lower CAPEX and OPEX. German quality.
A focused, standardized design reduces component count, integration effort and production complexity while retaining proven reliability – lower CAPEX at purchase, lower OPEX on gas fuel and a 700-hour oil service interval. Designed and manufactured in Germany.
Technical specifications
The numbers
- Power output
- 400–500 kW
- Power ratings
- COP (Continuous) 400 kWPRP (Prime) 450 kWESP (Maximum) 500 kW
- Electrical efficiency
- 39.9% (COP)40.5% (PRP)41.0% (ESP)
- Operating concept
- Standalone / island operationother modes optionally available
- Oil change interval
- 700 operating hours
- Warranty
- 12 months standard
Fast deployment & simplified service
On site in a day, serviceable for decades
Plug-and-play installation
- Factory-tested before shipment
- Reduced commissioning complexity
- Standardized platform architecture
- Faster site energization
- Minimal on-site integration work
Commissioning
within 1 day
No fixed
end of life
Overhaul-oriented lifecycle design – the unit is rebuilt, not retired.
Simplified service concept
- Lightweight aluminium access panels for single-person servicing
- Reduced component variability
- Standardized spare parts approach
- Simplified maintenance procedures
- Overhaul-oriented lifecycle design
Competitive positioning
Where Energy Line sits between the extremes
Premium European manufacturers
Focus on high-complexity premium systems with significantly higher CAPEX and extensive customization.
Energy Line Genset
Proven German quality at close to low-cost market pricing.
- Up to 50% below comparable German gensets
- Designed and manufactured in Germany
- Proven German engine and engineering
- Plug-and-play standalone operation
- Factory-tested before shipment
- Built for overhaul and long-term operation
- Manufacturer service and 24/7 technical support
Low-cost market alternatives
Prioritize minimum upfront cost, often with reduced lifecycle capability, limited overhaul ability, variable deployment quality and thin after-sales service once the unit is on site.
Made in Germany
We develop and manufacture our products at our own facility in Mendig, Germany. From engine components and steel fabrication to CNC machining and control systems, we manage key production processes in-house to ensure consistent quality and reliability.
50+years
of engineering experience
40+countries
worldwide presence
ISO 9001
certified quality management
Our Projects
Real-world applications of Enertec power solutions across industries and countries.
AdareIreland
Containerised CHP solution delivering reliable energy for a luxury hotel and golf resort while minimizing space requirements.
ScholzehofGermany
High-efficiency biogas utilisation for electricity generation and district heating supported by an advanced gas cleaning system.
MonheimGermany
On-site generation of power and heat from sewage gas, supporting wastewater treatment processes with maximum energy efficiency.
Novi SadSerbia
On-site generation of power and heat from associated gas, turning a flared by-product into usable energy at the wellhead.
Cost check
What gas would cost you against diesel
Use your own delivered prices – the figures update as you type.
Energy Line Genset
- Electricity per year
- 2,400 MWh
- Gas consumption
- 633,162 Sm³/yr
- Annual gas bill
- ₦279.2 m
- Same output on diesel
- ₦1.33 bn
Indicative fuel cost avoided per year
₦1.05 bn
Check your delivered gas price – this is unusual for Nigerian sites.
Enter a load and running hours to see the comparison.
Send this to an engineerPrefilled with current Nigerian prices: diesel ₦1,900 per litre and gas US$8.92 per Mscf – about ₦441 per Sm³ at $1 = ₦1,400. Indicative only. Assumes 9.5 kWh per Sm³ of natural gas at the stated electrical efficiency, and a diesel genset at 35% efficiency on 9.8 kWh per litre. Real figures depend on gas composition, load profile and site conditions – we confirm them in the offer.
Consult an expert
Tell us about your site
Send the load, the gas you have access to and the hours you run. An engineer comes back with a configuration, expected gas consumption and a budget price.
- 01step
You send the basics
Load, fuel, operating hours, location.
- 02step
We size the plant
Rating, configuration and layout, usually within two working days.
- 03step
You get a budget offer
Equipment, options, delivery to Lagos or Port Harcourt, commissioning and service scope.
Enquiry sent
Thank you. An engineer will come back to you within two working days.