YD385D-Powered 11kW Power House Diesel Generator – Heavy-Duty Backup for Your Home

When the power grid fails, your family shouldn't have to endure the darkness—or the spoilage, the cold, and the uncertainty. A reliable Power House Diesel generator ensures your home stays powered through every storm and outage. The EMEAN Power 11kW generator set, powered by the Yangdong YD385D engine, delivers exactly that: rugged, fuel-efficient, and dependable backup power engineered specifically for residential and light commercial applications.

Built Around a Proven Three-Cylinder Diesel Engine

At the core of this generator lies the Yangdong YD385D, a vertical, three-cylinder, four-stroke, water-cooled diesel engine with direct injection. With a displacement of 1.532 liters, an 85 mm bore, a 90 mm stroke, and an 18:1 compression ratio, this naturally aspirated engine is designed for longevity and consistent performance under load. The engine's firing order of 1-3-2 ensures smooth operation and reduced vibration—a noticeable benefit for homeowners accustomed to the rumble of lesser machines.

Available in both 50 Hz (1500 RPM) and 60 Hz (1800 RPM) configurations, this Power House Diesel generator adapts to grid standards across Europe, North America, and beyond. At 1500 RPM, the engine delivers 11 kW of prime power (PRP) and 12.1 kW of standby power (LTP), with net outputs of 9.5 kW and 10.4 kW respectively after accounting for cooling fan consumption. The 1800 RPM version offers 13 kW prime and 14.3 kW standby, with net outputs of 11.2 kW and 12.3 kW. These power levels comfortably cover essential home circuits—refrigeration, lighting, heating systems, sump pumps, and home office equipment—making this an ideal Power House Diesel solution for average-sized homes.

Fuel Economy That Extends Every Run

For any homeowner investing in a Power House Diesel generator, fuel consumption during extended outages is a primary concern. The YD385D engine delivers exceptional efficiency: at 100% of generator set prime output, consumption is just 3.55 L/h at 1500 RPM and 4.22 L/h at 1800 RPM. Even more impressive is the engine's lowest fuel consumption ratio of just 255 g/kW·hr—a figure that translates directly to longer runtimes on every tank and significantly lower operating costs over the generator's lifespan.

Built for Real-World Durability

Durability is non-negotiable when you're trusting a generator to protect your home. The YD385D is engineered with commercial-grade components that ensure years of reliable service. The lubrication system uses CD 15W-40 specification oil with a 4.5-liter capacity, and features both low oil pressure warning (100 kPa) and shutdown (80 kPa) protection to safeguard the engine from damage. Oil consumption is minimal at just 0.67% of fuel consumption—a testament to the engine's precision engineering.

The cooling system is equally robust, with a 3.5-liter coolant capacity, a thermostat that opens at 72°C, and a maximum permissible temperature of 90°C. Warning and shutdown thresholds are set at 95°C and 98°C respectively, providing comprehensive overheat protection. The radiator cooling flow is rated at ≥45 m³/min (1500 RPM) and ≥52 m³/min (1800 RPM), with a coolant pump flow of ≥4.8 m³/h ensuring consistent thermal management even under full load.

Cold Weather Starting You Can Count On

For homeowners in colder climates, the ability to start reliably in winter is essential. The YD385D features a 12V starting system with a 3 kW starter motor, supported by a minimum battery capacity of 80 Ah. The engine is capable of unaided cold starts down to -10°C, with the 14V, 25A charging alternator ensuring the battery stays charged and ready.

Compact, Home-Friendly Design

The compact dimensions of this Power House Diesel generator set—587 mm in length, 474 mm in width, and 615 mm in height—make it practical for residential installations where space is often at a premium. With an engine dry weight of 175 kg (excluding cooling system), this is a substantial, well-built machine that stays put and performs when you need it most.

All performance data is certified in accordance with ISO3046 and ISO8528 standards, and is based on standard reference conditions of 25°C and 100 kPa atmospheric pressure. The engine maintains full rated output without derating up to 40°C ambient temperature and 1500 meters altitude—a significant advantage for homeowners in warmer climates or higher elevations. Above these thresholds, output derates by 0.5% per 1°C and 4% per 300 meters, ensuring predictable performance even in challenging conditions.

The Bottom Line

When you invest in a Power House Diesel generator, you're investing in your family's safety, comfort, and peace of mind. The EMEAN Power 11kW generator, powered by the Yangdong YD385D engine, delivers the reliable, fuel-efficient backup power your home deserves. With its rugged three-cylinder design, exceptional fuel economy, comprehensive safety protections, and proven performance in both 50 Hz and 60 Hz configurations, this generator is built to keep your home running through the longest outages.

For more information or to discuss your specific power requirements, contact EMEAN Power today:

Email: sale5@fjepos.com

Phone: +86 19890349907

Website: www.emeanpower.com