20kw Silent Diesel Generator
The 20kW Silent Diesel Generator from our company is designed for small commercial, residential, and remote applications where low noise and consistent power are essential.
Product Introduction
The 20kW silent diesel generator is designed for users who require reliable backup or primary power while maintaining low noise levels. Compared with open-type generators, this model features a soundproof enclosure that helps reduce operating noise and protects internal components from outdoor conditions.
It is commonly used in residential communities, small businesses, offices, telecom stations, construction sites, farms, and temporary power projects where noise control is important.
Available in fixed installation and trailer-mounted options.
Why Choose a Silent Generator?
Open generators may create excessive noise in urban areas, commercial zones, or residential projects.
This silent generator offers:
- Lower operating noise
- Weather protection
- Safer enclosed structure
- Easier outdoor installation
Better appearance for commercial environments
It is suitable for areas with strict noise restrictions.


Silent Canopy Features
The silent enclosure is built for durability and noise reduction.
- Heavy-duty steel canopy structure
- Powder-coated anti-corrosion surface
- Internal sound-absorbing materials
- Industrial exhaust muffler
- Ventilation system for heat dissipation
- Maintenance access doors
- Anti-vibration base design
Noise levels can be customized based on project requirements.
Technical Specification
| Parameter | Specification |
|---|---|
| Prime Power | 20 kW |
| Standby Power | 22 kW |
| Voltage | 400/230V |
| Frequency | 50Hz |
| Phase | Three Phase |
| Power Factor | 0.8 |
| Speed | 1500 RPM |
| Cooling System | Water Cooled |
| Starting System | Electric Start |
| Fuel Type | Diesel |
| Alternator Type | Brushless |
| Noise Level | Depending on configuration |
Fuel Consumption Reference
| Load Rate | Fuel Consumption |
|---|---|
| 25% Load | 2–3 L/H |
| 50% Load | 4–5 L/H |
| 75% Load | 5–6 L/H |
| 100% Load | 6–8 L/H |
Actual fuel consumption may vary.
Maintenance
Proper maintenance helps extend generator lifespan and maintain stable performance.
Daily Inspection
- Check fuel level
- Check engine oil level
- Inspect coolant level
- Check battery condition
- Inspect for leaks or abnormal noise
Regular Maintenance
- Replace engine oil and filters based on operating hours
- Clean or replace air filters
- Inspect belts and hoses
- Check exhaust system
- Test battery charging system
Silent Canopy Maintenance
- Clean air intake and exhaust vents regularly
- Inspect soundproof materials
- Check door locks and sealing strips
- Remove dust buildup inside the enclosure
FAQ
Q1: How long can the generator run continuously?
A: Runtime depends on fuel tank capacity and load rate. Extended fuel tank options are available for longer operation.
Q2: Can this generator be installed outdoors permanently?
A: Yes. The weatherproof canopy helps protect the generator in outdoor environments.
Q3: What happens if the generator overheats?
A: The control system can trigger alarms or automatic shutdown protection to prevent damage.
Q4: Are spare parts easy to replace?
A: Yes. Standard consumable parts such as filters, belts, and batteries are easy to maintain and replace.
Q5: Can this silent generator power air conditioners?
A: Yes, but actual capacity depends on total startup load requirements.




Quality & Certification
Manufactured under a strict quality management system, this generator complies with international production standards. CE certification and ISO9001, ISO14001, and ISO45001 management systems ensure consistent product quality, safety, and environmental responsibility.


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