Cummins Onan QD 6000 6kW RV Generator 6HDKAH-1044 RV Diesel Single Phase 120 Volt Liquid Cooled New
The Onan RV QD 6000 Quiet Diesel RV Generator meets CARB and EPA requirements in all 50 states for diesel-powered generator applications including RV Motorhomes. Cummins Onan’s generator set incorporates digital voltage regulation and frequency control with a pure sine wave output that won’t harm electronics. Overload protected by a 30-Amp, 2-Pole circuit breaker. Includes a waterproof connector for remote operation and bulkhead-type fuel and battery connections. Expect fast, easy starts with timed glow plugs and an electric fuel pump for reliable fuel .
Features
- 6.0 kW Diesel Powered RV Generator (Model 1044)
- Designed for dual AC Type A RVs (30A 2-Pole Breaker)
- Runs two 15,000 BTU AC units w/ 1000 additional watts available
- Cummins Onan 719cc Liquid-Cooled Diesel Engine
- Automatic timed glow plugs for quick & easy starting
- Elec. fuel pump w/ full oil & fuel filter (.4 Gal/h 1/2 Load)
- Microprocessor Controlled
- Self-diagnostic capability to simplify troubleshooting
- High Quality, Pure Sine Wave Electrical Output
- Digital voltage regulator prevents damaging spikes
- Computer-Controlled Variable Speed Operation
- Matches engine speed to load demand, minimizes noise levels
- Sound-Attenuating Design w/ USDA Approved Spark-Arrestor Muffler
- Lowers noise levels while providing cross-flow cooling
- Three-Point, Fully Focalized Mounting System
- Reduces vibration for quieter operation
- Stationary exhaust pipe connection point for easy installation
- Integrated Generator Set & Engine Control
- Provides user friendly controls and safety features
- 3 Year / 2000 Hour Warranty
Specifications
| Hour Meter |
Yes |
| Fuel Consumption |
.13-.7 gallons/hr |
| Circuit Breaker Size |
30 Amps |
| Min. Air Inlet - Front |
6.4" x 20" |
| Min. Air Outlet - Bottom |
7.3" x 12.7" |
| Grade Type |
Recreational |
| Engine Brand |
Cummins Onan |
| Starting System |
12-Volt Button Start |
| HP |
16.6 HP |
| CC |
719 CC |
| Consumer Engine Warranty |
3 Years |
| Low Oil Alert/Shutdown |
Yes |
| Product Category |
Generator - RV |
| Weight |
420 Pounds |
| Consumer Warranty |
3 Years |
| Product Style |
RV Generator |
| Product Length |
36.3 Inches |
| Product Width |
23.6 Inches |
What Our Experts Think
The Cummins Onan QD 6000 6kW RV Generator is a high-performance, efficient solution for RV owners who require reliable power on the road. Here’s why it’s a great choice:
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6kW Power Output: Provides 6kW of continuous power, perfect for running air conditioning, appliances, and electronics in your RV without any interruptions.
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Diesel Fuel: Runs on diesel, which offers better fuel efficiency, longer run times, and enhanced reliability compared to gasoline-powered generators.
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Single-Phase 120V: Delivers steady 120V power, ideal for a range of RV electrical needs, from lighting to larger appliances.
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Liquid-Cooled Engine: Equipped with a liquid-cooled engine, ensuring quiet, smooth operation and longer engine life, even under heavy loads.
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Quiet Operation: Designed to operate quietly, reducing noise while you enjoy your time in your RV or while parked in residential areas.
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Durability & Reliability: Built to withstand the demands of RV use, providing dependable performance for long road trips and extended stays.
Q&A
Q: What is the power output?
A: 6kW (6000W) with 120V single-phase output.
Q: What type of fuel does it use?
A: Runs on diesel for efficient and long-lasting performance.
Q: Is this generator designed for RV use?
A: Yes, it is specifically designed for RVs, providing reliable power for your appliances and electronics.
Q: What is the cooling system?
A: This generator is liquid-cooled, offering quiet operation and efficient temperature management.
Q: Why choose this generator?
A: Reliable diesel power, liquid cooling, and designed for RV use, making it perfect for mobile living and outdoor adventures.
Q: What makes it ideal for RVs?
A: Its compact size, diesel efficiency, and liquid cooling system make it a top choice for RV owners seeking dependable and quiet power.
Maintenance Tips
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Oil Changes: Change the oil every 150 hours or annually to keep the engine running smoothly and prevent wear.
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Air Filter Maintenance: Inspect and clean or replace the air filter every 100 hours or sooner in dusty environments to ensure proper airflow.
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Fuel System Care: Use clean, fresh diesel, and inspect fuel lines for leaks, cracks, or damage. Replace the fuel filter annually.
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Fuel Injector Maintenance: Inspect fuel injectors regularly for proper function to ensure efficient fuel combustion and smooth engine performance.
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Battery Maintenance: Keep the battery charged and clean the terminals to prevent corrosion and ensure reliable starting.
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Coolant Level Checks: Regularly check coolant levels to prevent overheating, especially during extended operation, and inspect hoses for leaks.
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Exercise the Generator: Run the generator for at least 30 minutes monthly to lubricate internal components and prevent fuel degradation.
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Electrical System Check: Inspect the 120V single-phase electrical system for secure connections and proper voltage output.
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Exhaust System Inspection: Check the exhaust system for any blockages or leaks that could affect the generator’s performance.
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Storage: Store the generator in a dry, cool, and well-ventilated area to protect it from extreme temperatures and moisture.
Damage 
Loss 
Theft 
