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18kW Silent Diesel Generator
Quiet Standby Power for Hotels and Commercial Hospitality
Product Introduction
Hotels, resorts, and commercial hospitality facilities require dependable standby electricity to protect guest comfort, business continuity, and essential building services during unexpected utility interruptions. The 18kW silent diesel generator from EVOX is engineered to deliver reliable backup power while maintaining the quiet atmosphere expected in modern hospitality environments.
Powered by the EVOX EV2V100F V-Twin direct-injection diesel engine, the EV20000DSE combines high-output performance with a fully enclosed acoustic canopy that minimizes operating noise while protecting internal components from outdoor conditions. The balanced twin-cylinder configuration provides smooth operation during extended running periods, making it suitable for facilities where generators may operate for prolonged durations.
Whether supporting hotels, resorts, conference centers, serviced apartments, restaurants, or commercial hospitality complexes, the EV20000DSE helps maintain uninterrupted guest services while preserving a comfortable environment throughout the property.

Product Parameters
|
Item |
Specification |
|
Model |
EV20000DSE |
|
Product Type |
Silent Diesel Generator |
|
Engine Model |
EV2V100F |
|
Engine Type |
V-Twin, 4-Stroke, Air-Cooled, Direct-Injection Diesel Engine |
|
Engine Displacement |
1382cc |
|
Rated Frequency |
50Hz / 60Hz |
|
Rated Speed |
3000rpm / 3600rpm |
|
Rated Power (50Hz) |
17.0kW |
|
Maximum Power (50Hz) |
18.0kW |
|
Rated Power (60Hz) |
18.0kW |
|
Maximum Power (60Hz) |
19.5kW |
|
Rated Voltage |
Customized Available |
|
Phase |
Single / Three Phase Optional |
|
Voltage Regulation |
AVR |
|
Starting System |
12V Electric Start |
|
Fuel Type |
Diesel |
|
Noise Level (7m) |
74 dB(A) |
|
Packing Size |
1350 × 720 × 920 mm |
|
Gross Weight |
320kg |
Performance Overview
The EV20000DSE combines high-capacity electrical output, smooth V-Twin engine performance, and low-noise operation, making it an ideal standby power solution for hospitality businesses where operational reliability and guest experience are equally important.
Product Features & Applications
Designed for Hospitality Operations
The generator is developed for hotels, resorts, serviced apartments, and hospitality facilities that require dependable standby electricity while maintaining a quiet environment for guests.
Low-Noise Guest Experience
The acoustic enclosure helps reduce operating sound, allowing backup power systems to operate with minimal impact on accommodation areas, restaurants, conference rooms, and recreational facilities.
Stable Power for Building Services
The generator supports reception systems, elevators (within system design limits), kitchen equipment, lighting, HVAC support equipment, security systems, communication networks, and refrigeration systems.
Reliable Outdoor Installation
The enclosed cabinet protects the engine and alternator from weather exposure while maintaining effective ventilation and convenient maintenance access.
Typical Applications
- Hotels
- Resorts
- Serviced apartments
- Conference centers
- Holiday resorts
- Commercial kitchens
- Event venues
- Shopping hotels
- Tourism facilities
- Hospitality complexes
Product Details
EVOX EV2V100F V-Twin Diesel Engine
The high-displacement V-Twin diesel engine provides dependable torque, smooth operation, and stable electrical performance for continuous hospitality standby applications.
01
Acoustic Hospitality Cabinet
The sound-insulated steel enclosure combines effective noise reduction with optimized airflow, helping maintain guest comfort without sacrificing cooling efficiency.
02
AVR Electrical Regulation
Automatic Voltage Regulation delivers stable electrical output for hotel management systems, communication equipment, refrigeration units, lighting, and other commercial electrical loads.
03
Integrated Operating Panel
The control panel provides convenient access to operating information, protective functions, and routine system monitoring for property maintenance teams.
04
Easy Maintenance Design
Large maintenance doors simplify inspection and servicing, helping reduce downtime and maintain dependable operation throughout the generator's service life.
05
Product Qualification
Every EV20000DSE is manufactured under EVOX quality management procedures and undergoes comprehensive factory inspection before shipment.
Testing includes engine performance verification, alternator output evaluation, AVR voltage stability testing, electric start inspection, acoustic performance verification, complete operational testing, and final quality inspection. Inspection reports and supporting documentation are available for OEM customers.
Delivery, Shipping & Service
EVOX supports hospitality equipment suppliers, engineering contractors, hotel developers, distributors, and international OEM partners.
Available services include:
- OEM manufacturing
- Private-label branding
- Voltage customization
- Single-phase and three-phase configurations
- Cabinet color customization
- Export packaging
- Technical documentation
- Spare parts support
- Engineering consultation
Production schedules can be arranged according to hotel construction projects, commercial developments, and international distribution requirements.

Frequently Asked Questions
Q: Where is the 18kW silent diesel generator commonly installed?
A: It is widely used in hotels, resorts, conference centers, serviced apartments, tourism facilities, and commercial hospitality buildings where dependable standby electricity and quiet operation are essential.
Q: Is the generator suitable for guest accommodation areas?
A: Yes. The sound-attenuated enclosure helps reduce operating noise, making it more suitable for hospitality environments than conventional open-frame generators.
Q: Can the generator support hotel electrical systems?
A: Yes. It is suitable for lighting, communication systems, kitchen equipment, refrigeration, security infrastructure, and other building services within its rated capacity.
Q: Can electrical specifications be customized?
A: Yes. EVOX supports customized voltage, phase configuration, sockets, branding, multilingual documentation, and OEM requirements.
Q: Does EVOX provide engineering support?
A: Yes. Technical documentation, engineering consultation, spare parts support, and long-term OEM cooperation are available for global partners.

Latest News
The global hospitality industry continues investing in resilient infrastructure that protects guest comfort while ensuring uninterrupted business operations. Modern hotels and resorts increasingly specify low-noise standby generators that combine dependable electrical performance with minimal environmental impact, supporting higher service standards and improved customer satisfaction.
EVOX continues enhancing its silent V-Twin diesel generator platform through advanced acoustic engineering, reliable manufacturing, and flexible OEM solutions. The EV20000DSE provides hotel operators, hospitality developers, and commercial property owners with a dependable standby power solution that balances operational reliability with a quieter guest experience.
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