Cummins Onan QG 7000 RV Generator 7HGLCA-8312
The Cummins Onan QG 7000 RV Generator 7HGLCA-8312 is engineered to provide dependable power for larger motorhomes and recreational vehicles. Designed specifically for RV applications, this 7,000-watt gasoline generator delivers reliable electricity for air conditioners, appliances, entertainment systems, and essential onboard equipment while traveling or camping off-grid.
Known throughout the RV industry for durability and dependable performance, the Onan QG 7000 features advanced vibration isolation and sound-attenuated operation to help maintain a comfortable camping experience. Its fully integrated design makes it a preferred choice among RV manufacturers and owners seeking long-term reliability.

Key Benefits
- 7,000 watts of dependable RV power
- Designed specifically for motorhomes and RVs
- Reliable gasoline-powered operation
- Supports multiple rooftop air conditioners
- Quiet operation with advanced sound control
- Automatic voltage regulation for sensitive electronics
- Easy integration into compatible RV generator compartments
- Trusted Cummins Onan reliability and support network
Features
- Commercial-grade gasoline engine
- Integrated cooling system for RV environments
- Microprocessor-controlled operation
- Automatic choke and starting system
- Advanced vibration isolation mounts
- Weather-resistant construction
- Designed for extended runtime applications
- Service and support available throughout North America
Technical Specifications
| Manufacturer | Cummins Onan |
| Model | 7HGLCA-8312 |
| Series | QG 7000 |
| Fuel Type | Gasoline |
| Maximum Output | 7,000 Watts |
| Application | Motorhomes & RVs |
| Starting System | Electric Start |
| Frequency | 60 Hz |
| Voltage | 120 Volts |
| Engine Speed | Variable Based on Load |
| Cooling | Integrated Cooling System |
| Warranty | Manufacturer Warranty |
What's Included
- 1 x Cummins Onan QG 7000 RV Generator
- 1 x Installation Documentation
- 1 x Owner's Manual
- Manufacturer Warranty Coverage
Ideal Applications
- Class A Motorhomes
- Class C Motorhomes
- Large Travel Trailers
- Fifth Wheel Campers
- Boondocking and Off-Grid Camping
- Extended RV Travel
- Mobile Living Applications
Why Buy From AllProGenerators?
- Authorized Generator Dealer
- Free Shipping on Qualified Orders
- Competitive Pricing
- Family-Owned Since 2018
- Expert Technical Support
- Phone Support 7 Days a Week
Frequently Asked Questions
Can the QG 7000 power RV air conditioners?
Yes. The QG 7000 is designed to support multiple RV air conditioning units along with other onboard electrical loads.
What fuel does this generator use?
The 7HGLCA-8312 model operates on gasoline supplied from the RV's fuel system.
Is this generator suitable for full-time RV living?
Yes. The Onan QG 7000 is engineered for frequent use and is a popular choice for full-time RV owners.
Does this generator automatically regulate voltage?
Yes. The unit provides stable power suitable for RV appliances and electronics.
How loud is the generator?
The QG 7000 incorporates sound attenuation and vibration isolation technologies designed specifically for RV comfort.
Does professional installation help?
Professional installation is recommended to ensure proper fuel, exhaust, electrical, and mounting connections.
| Shipping | This item ships to |
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Fast Shipping in the USA. Items ship the same or next day We process orders 7 days a week to ensure the fastest shipping possible. All generators are shipped as fast as possible out of several US locations to ensure the fastest delivery. |
|
![]() |
We Put Our Customers First We have done the research for you to find the best manufacturers with the best warranties. Every unit on our site is covered by a high quality manufacturers warranty. |
|
![]() |
We offer the absolute lowest price we can offer |
|
![]() |
We insist that you love our service. If you're unhappy for any reason whatsoever, just let us know and we'll bend over backwards to make things right again. |
|
![]() |
Ordering from AllProGenerators.com is 100% safe and secure so you can rest easy. Your personal details are never shared, sold or rented to anyone either. |
Description
Cummins Onan QG 7000 RV Generator 7HGLCA-8312
The Cummins Onan QG 7000 RV Generator 7HGLCA-8312 is engineered to provide dependable power for larger motorhomes and recreational vehicles. Designed specifically for RV applications, this 7,000-watt gasoline generator delivers reliable electricity for air conditioners, appliances, entertainment systems, and essential onboard equipment while traveling or camping off-grid.
Known throughout the RV industry for durability and dependable performance, the Onan QG 7000 features advanced vibration isolation and sound-attenuated operation to help maintain a comfortable camping experience. Its fully integrated design makes it a preferred choice among RV manufacturers and owners seeking long-term reliability.

Key Benefits
- 7,000 watts of dependable RV power
- Designed specifically for motorhomes and RVs
- Reliable gasoline-powered operation
- Supports multiple rooftop air conditioners
- Quiet operation with advanced sound control
- Automatic voltage regulation for sensitive electronics
- Easy integration into compatible RV generator compartments
- Trusted Cummins Onan reliability and support network
Features
- Commercial-grade gasoline engine
- Integrated cooling system for RV environments
- Microprocessor-controlled operation
- Automatic choke and starting system
- Advanced vibration isolation mounts
- Weather-resistant construction
- Designed for extended runtime applications
- Service and support available throughout North America
Technical Specifications
| Manufacturer | Cummins Onan |
| Model | 7HGLCA-8312 |
| Series | QG 7000 |
| Fuel Type | Gasoline |
| Maximum Output | 7,000 Watts |
| Application | Motorhomes & RVs |
| Starting System | Electric Start |
| Frequency | 60 Hz |
| Voltage | 120 Volts |
| Engine Speed | Variable Based on Load |
| Cooling | Integrated Cooling System |
| Warranty | Manufacturer Warranty |
What's Included
- 1 x Cummins Onan QG 7000 RV Generator
- 1 x Installation Documentation
- 1 x Owner's Manual
- Manufacturer Warranty Coverage
Ideal Applications
- Class A Motorhomes
- Class C Motorhomes
- Large Travel Trailers
- Fifth Wheel Campers
- Boondocking and Off-Grid Camping
- Extended RV Travel
- Mobile Living Applications
Why Buy From AllProGenerators?
- Authorized Generator Dealer
- Free Shipping on Qualified Orders
- Competitive Pricing
- Family-Owned Since 2018
- Expert Technical Support
- Phone Support 7 Days a Week
Frequently Asked Questions
Can the QG 7000 power RV air conditioners?
Yes. The QG 7000 is designed to support multiple RV air conditioning units along with other onboard electrical loads.
What fuel does this generator use?
The 7HGLCA-8312 model operates on gasoline supplied from the RV's fuel system.
Is this generator suitable for full-time RV living?
Yes. The Onan QG 7000 is engineered for frequent use and is a popular choice for full-time RV owners.
Does this generator automatically regulate voltage?
Yes. The unit provides stable power suitable for RV appliances and electronics.
How loud is the generator?
The QG 7000 incorporates sound attenuation and vibration isolation technologies designed specifically for RV comfort.
Does professional installation help?
Professional installation is recommended to ensure proper fuel, exhaust, electrical, and mounting connections.
Shipping
| Shipping | This item ships to |
Delivery
![]() |
Fast Shipping in the USA. Items ship the same or next day We process orders 7 days a week to ensure the fastest shipping possible. All generators are shipped as fast as possible out of several US locations to ensure the fastest delivery. |
|
Why Buy From Us
![]() |
We Put Our Customers First We have done the research for you to find the best manufacturers with the best warranties. Every unit on our site is covered by a high quality manufacturers warranty. |
|
![]() |
We offer the absolute lowest price we can offer |
|
![]() |
We insist that you love our service. If you're unhappy for any reason whatsoever, just let us know and we'll bend over backwards to make things right again. |
|
![]() |
Ordering from AllProGenerators.com is 100% safe and secure so you can rest easy. Your personal details are never shared, sold or rented to anyone either. |
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