
Cummins Onan QD 3200 RV Generator – 3.2kW, Diesel-Powered, Ultra-Quiet & Efficient (Model: 3.2HDZAA-6508A)
The Cummins Onan QD 3200 (3.2HDZAA-6508A) is a high-performance, diesel-powered generator designed for small RVs, truck campers, and off-grid applications. Featuring computer-controlled constant speed operation, this Quiet Diesel (QD) model offers low noise, high fuel efficiency, and smooth operation.
With a 3,200W continuous power output, it easily powers one 13,500 BTU rooftop air conditioner, plus additional appliances, making it perfect for boondocking and remote camping. The specialized sound-controlling housing and double-isolation mounting system significantly reduce noise and vibration, ensuring a quiet and comfortable RV experience.
Key Features
-
3,200W Continuous Power Output (120V Single-Phase, 26.7A) – Powers a 13,500 BTU AC unit with extra capacity for appliances.
-
Ultra-Quiet Operation (Quiet Diesel Technology) – Sound-reducing housing encloses the cooling system and muffler for low noise levels.
-
Fuel-Efficient Diesel Engine – Uses only 0.3 gallons per hour at 50% load, maximizing fuel savings for extended RV trips.
-
Computer-Controlled Constant Speed Operation – Ensures stable power output with minimal fluctuations.
-
Digital Voltage Regulation (No Adjustments Required) – Provides consistent, clean power for sensitive electronics.
-
Enclosed Muffler & USDA-Approved Spark Arrestor – Enhances quiet performance and meets national park safety regulations.
-
Double-Isolation Mounting System – Minimizes vibration for a smoother and quieter ride.
-
Electric Fuel Pump – Provides reliable and consistent fuel flow.
-
Hour Meter Included – Allows easy tracking of maintenance schedules.
-
Meets US EPA & California Emissions Standards – Legal for use in all 50 states, including California.
-
Remote Start/Stop Capability – Includes pre-wired remote start/stop switch and connecting cable.
-
3-Year Limited Warranty – Covers RV applications (not applicable for commercial mobile use).
Technical Specifications
-
Manufacturer’s Warranty: 3-Year Limited (For RV Applications Only)
-
Rated Power Output: 3,200W
-
Voltage: 120V Single-Phase
-
Amperage: 26.7A @ 120V
-
Frequency: 60Hz
-
Engine: Cummins Onan 4-Cycle, Single Cylinder Diesel Engine
-
Engine Speed: 3,600 RPM
-
Cooling System: Air-Cooled
-
Alternator Type: Brushless
-
Fuel Type: Diesel
-
Fuel Consumption: 0.3 gal/hr at 50% load
-
Fuel Tank: Customer Supplied
-
Noise Level: Quiet Diesel Housing for Low-Noise Operation
-
Automatic Voltage Regulation: Yes
-
Made in the USA: Yes
-
CARB & EPA Compliant: Yes (Legal in all 50 states, including California)
What’s Included?
-
Cummins Onan QD 3200 Diesel RV Generator (3.2HDZAA-6508A)
-
Remote Start/Stop Switch & Connecting Cable
-
Enclosed Muffler & Sound-Controlled Housing
-
User Manual, Installation Guide, & Specification Sheet
Ideal For:
-
Small RVs & Truck Campers – Provides efficient, quiet power for off-grid adventures.
-
Boondocking & Remote Camping – Diesel-powered for longer runtimes with lower fuel consumption.
-
Eco-Conscious Travelers – Meets strict emissions standards (CARB & EPA compliant).
-
National Park Visitors – USDA-approved spark arrestor and quiet operation ensure compliance.
The Cummins Onan QD 3200 Diesel RV Generator is a powerful, ultra-quiet, and fuel-efficient solution, delivering clean and reliable off-grid power for small RVs, campers, and remote travel applications.