Description

Power that delivers — introducing the 15 kW Yanmar Diesel Generator.
This premium water-cooled generator combines Yanmar’s legendary reliability with a sound-insulated IP65 enclosure for quiet, efficient, and durable operation. Built for homes, businesses, and light-industrial users who demand long-term performance.

Top Features of the 15 kW Yanmar Generator

• Power Output: 15 kW (20 kVA approx.) @ 60 Hz — ideal for backup or prime installations.
• Engine: Yanmar 4TNV88-GGE 4-cylinder water-cooled diesel engine.
  Explore Yanmar engine technology.
• Cooling System: Water-cooled for long service life and temperature stability under load.
• Silent & Weather-Proof Enclosure: IP65-rated cabinet keeps noise at ~69 dB @ 7 m and resists harsh outdoor conditions.
• Voltage & Phase Options: Choose single-phase (110/240 V) or three-phase (120/208, 120/240, 277/480 V) outputs for any installation.
• Fuel Tank Capacity: Standard 38 gal or optional 105 gal extended tank for long run-times.
• Controller: DSE GenSet 6110 digital controller for intelligent monitoring and automatic switching support.
• Certifications: ISO 9001 / 17025 / 8258 , EPA Tier 4 compliant, UL 2200 approved for safe operation.
• Dimensions & Weight: Approx. 71 × 41 × 50 in and 1,700 lbs — engineered for easy transport and setup.

Why Choose the 15 kW Yanmar Diesel Generator?

Yanmar’s engineering heritage ensures your generator starts every time.
The 4TNV88 engine provides fuel efficiency, reduced emissions, and lower maintenance costs compared to air-cooled alternatives.
Pair that with the IP65 silent enclosure and you get commercial-grade power that’s quiet enough for residential use.

Explore more about our manufacturing standards and factory-direct value on the About Wholesale Generators page.

Ideal Applications

• Residential backup power during outages
• Commercial and office standby systems
• Light industrial and construction sites
• Remote operations and event power supply

Compare & Learn More

Compare this model with our other diesel generators including Kubota and Isuzu engines.
For a complete guide to sizing and installation, visit our Generator Buyer’s Guide.

Need assistance choosing the right configuration or fuel tank size?
Contact our sales team for custom quotes and expert support.