SLONG JK 12kW LPG and natural gas dual-fuel generator for home standby and commercial backup power.

SLONGCO JK12 12kW Tri-Fuel Silent Generator – Gasoline, LPG & Natural Gas

Key Features

⛽ Three-Fuel Flexibility: Gasoline, LPG & Natural Gas
Choose between gasoline, LPG (propane) and natural gas (methane) to match local fuel availability and different backup power requirements.

⚡ 12kW Standby Power Solution
Designed for residential backup power and selected commercial applications, with fuel-specific output configurations to meet different electricity demands.

🌧️ IP44 Outdoor Protection
The weather-resistant enclosure is designed for outdoor installation, providing protection against solid objects and water splashes.

🎛️ SmartGen Intelligent Control System
The SmartGen controller provides operating status monitoring, generator management and engine protection functions.

📱 Optional WiFi Remote Monitoring
An optional WiFi module allows users to monitor generator operating status remotely, adding convenience to residential standby power management.

☀️ Optional Solar Inverter Integration
Can be configured for integration with compatible solar hybrid inverter and energy storage systems, helping create a flexible backup power solution. External control compatibility should be confirmed for each system.

🌡️ Engine Cooling & Overheat Protection
The engine cooling system helps manage operating temperature, while high-temperature shutdown and low-oil-pressure protection help safeguard the generator.

❄️ Optional Cold Weather Heating Kit
An optional heating package can be configured for cold-weather applications, including engine oil, battery and breather heating components. Extreme-cold configurations are available upon request.

🔌 Optional ATS & Automatic Start
Can be equipped with an automatic transfer switch (ATS) for automatic generator starting and power transfer when the utility supply fails.

🛡️ Optional C5-M Corrosion Protection
A customized anti-corrosion treatment is available for demanding environments, including coastal and high-salt conditions.

Manufacturer & Factory

Yancheng SLONG Machinery & Electric Co., Ltd. is the manufacturer behind the SLONGCO generator brand, specializing in gasoline, LPG, natural gas, dual-fuel and tri-fuel generators. Founded in 2007, SLONG operates a 24,000㎡ manufacturing facility and provides generator production and OEM/ODM services for international distributors, dealers and brand partners.

The SLONGCO JK12 12kW Tri-Fuel Generator combines three-fuel flexibility with an IP44 outdoor enclosure and SmartGen control system. Beyond its standard generator configuration, customers can select additional functions such as WiFi remote monitoring, solar inverter integration, ATS automatic transfer, cold-weather heating and enhanced corrosion protection according to their project requirements.

Each generator undergoes factory testing before delivery. SLONG supports customized voltage, frequency, phase configuration, control options and private-label branding for overseas markets.

Contact SLONG

Looking for a 12kW Tri-Fuel Generator Manufacturer in China? Contact SLONG for factory-direct pricing, technical specifications, optional configurations and OEM/ODM cooperation.

Yancheng SLONG Machinery & Electric Co., Ltd.
Contact: Jane Yang, Sales Manager
📧 Email: slong4@slongco.com
💬 WhatsApp: +86 187 6238 8907
🌐 Official Website: www.slongco.com
📍 Location: Yancheng, Jiangsu, China