Cummins Onan QG 2500 EVAP 2.5kW RV Generator 2.5HGLAA-8304 RV Propane Single Phase 120 Volt New

The Cummins Onan 2.5HGLAA is an aesthetically pleasing quiet generator with 2.5 kW of power for RV. This generator is the quietest generator in its size. All of this while maintaining a low fuel consumption. Cummins backs this generator with a standard 3 year limited warranty.

Design	Cummins, permanent magnet
Bearings	None
DC Brushes	None
Exciter system	None
Air Conditioner Operation	2.8kW generator set will start and run one 13500 Btu high efficiency air conditioner (15.5 Amps or less) plus 600-Watt base load with an additional 300 Watts of power available. 2.5kW generator set will start and run one 13500 Btu high efficiency air conditioner (15.5 Amps or less) plus a 600- Watt base load.
Voltage Regulation	Exceeds requirements of ANSI/RVIA EGS-1 ±10%
Frequency Regulation	Exceeds requirements of ANSI/RVIA EGS-1 ± 5% Note: See your Cummins distributor or authorized Cummins service dealer for a listing of approved air conditioners
Design	4-cycle, single cylinder, OHV
Displacement	15.4 in3 (252 cm3 )
Compression Ratio	8.8:1
Power	7.1 bhp (max) at 3600 r/min
Cooling	Pressurized air
Cooling Air Volume	120 ft3 /m (3.40 m3 /min) at full load Fuel System: (Gasoline) Electric fuel transfer pump, max fuel lift 3 ft (914 mm), internal high-pressure injection pump module; (LP) electric fuel solenoid
Combustion Air	7.2 ft3 /m (0.20 m3 /min) at 2900 r/min

What Our Experts Think

• Compact 2.5kW Power: Ideal for smaller RVs, providing efficient power for essential appliances and systems.
• Propane-Powered: Runs on propane, offering cleaner emissions and cost-effective fuel for RV travel.
• Single-Phase 120V: Delivers stable single-phase 120V power for smooth operation of electrical devices.
• EVAP Technology: Equipped with an evaporative emissions system for better fuel efficiency and lower environmental impact.
• Quiet Operation: Designed for minimal noise, ensuring a peaceful camping or RV experience.
• Reliable & Durable: Built to last with Cummins' reputation for high-quality performance in demanding conditions.
• Easy Installation: Simple integration into RV systems, making it easy to enjoy reliable power on the road.

Q&A

Q: What is the power output?
A: 2.5kW continuous power, single-phase, 120V.

Q: What fuel does it use?
A: It runs on propane (LP).

Q: Is it suitable for RVs?
A: Yes, ideal for small to medium RVs, powering essentials like lights and appliances.

Q: Does it have EVAP technology?
A: Yes, it features EVAP (Evaporative Emissions Control) to meet environmental standards.

Q: Is it easy to install?
A: Yes, designed for easy installation with RV-specific mounting options.

Q: How quiet is it?
A: It operates quietly, making it great for camping and recreational use.

Q: What safety features are included?
A: Includes low oil shutdown, overload protection, and temperature monitoring.

Q: What is the runtime?
A: It provides up to 8 hours of runtime at 50% load on a full tank of propane.

Q: Does it come with a warranty?
A: Yes, it is backed by Cummins’ warranty and nationwide support.

Maintenance Tips

• Oil Change: Replace oil and filter every 150 hours or annually, whichever comes first.
• Air Filter: Inspect and clean or replace the air filter every 500 hours, or sooner in dusty conditions.
• Fuel System: Ensure fresh propane is used; check and clean the fuel filter every 500 hours.
• Spark Plug: Inspect the spark plug every 200 hours; clean or replace as needed.
• Battery: Check the battery regularly for charge and clean, secure connections for reliable starts.
• Exercise Test: Run the generator monthly for 20 minutes under load to prevent carbon buildup and maintain performance.
• Exhaust System: Inspect exhaust components for any signs of damage or leakage.