- Catalog
- Find A Branch
- KeepStock
- Help
- 1-800-GRAINGER
Sign In
Sign In to access your account information.
Sign In Register for Grainger.comOrder Lookup
Track and check the status of an order.
Order LookupAll Products
Unrelated Links
Product Categories
- All Product Categories
- Abrasives
- Adhesives, Sealants and Tape
- Cleaning and Janitorial
- Electrical
- Electronics & Batteries
- Fasteners
- Fleet & Vehicle Maintenance
- Furnishings, Appliances & Hospitality
- HVAC and Refrigeration
- Hardware
- Hydraulics
- Lab Supplies
- Lighting
- Lubrication
- Machining
- Material Handling
- Motors
- Office Supplies
- Outdoor Equipment
- Packaging & Shipping
- Paints, Equipment and Supplies
- Pipe, Hose, Tube & Fittings
- Plumbing
- Pneumatics
- Power Transmission
- Pumps
- Raw Materials
- Reference and Learning Supplies
- Safety
- Security
- Test Instruments
- Tools
- Welding
Sign In
Sign In to access your account information.
Sign In Register for Grainger.comOrder Lookup
Track and check the status of an order.
Order Lookup
Standby Generators
Standby generators switch on when utility power goes out to keep equipment running with minimal disruption in residential, commercial, and industrial applications. Also known as backup generators, they pair with an automatic transfer switch that senses a power loss within seconds and shifts the electrical load to the generator. These fuel-powered, engine-driven units provide more power than portable generators to directly operate a building's electrical system.
Liquid-Cooled Generators for Natural Gas & Propane Fuel
These liquid-cooled generators operate on natural gas (NG) or liquid propane (LP) fuel, which burn cleaner, store long-term without degrading, and provide quieter operation than diesel fuel. They pump coolant through their engine block to dissipate heat more quickly than air cooling and allow higher wattage output to handle high-powered applications in hot climates.
Single Phase, 120/240V AC
| Loading... | ||||||||
Three Phase, 120/208V AC
| Loading... | ||||||||
Three Phase, 120/240V AC
| Loading... | ||||||||
Three Phase, 277/480V AC
| Loading... | ||||||||
Liquid-Cooled Generators for Diesel Fuel
These liquid-cooled generators operate on diesel fuel, which lubricates the engine for a longer life, provides better fuel economy, produces less carbon monoxide, and is less flammable than natural gas and propane. They pump coolant through their engine block to dissipate heat more quickly than air cooling and allow higher wattage output to handle high-powered applications in hot climates.
Single Phase, 120/240V AC
| Loading... | ||||||||
Three Phase, 120/208V AC
| Loading... | ||||||||
Three Phase, 120/240V AC
| Loading... | ||||||||
Three Phase, 277/480V AC
| Loading... | ||||||||