What Can a 100kW Generator Power?
100kW Generators – Essential Backup for Mid-Sized Businesses & Critical Facilities
For many businesses, a power outage isn’t just an inconvenience; it can mean lost revenue, compromised data, and safety risks. A 100kW (kilowatt) generator offers a robust and reliable solution, providing ample power to keep mid-sized commercial operations, critical facilities, and essential services running seamlessly when the utility grid fails.
Understanding 100kW, Reliable Power for Your Business
A 100kW generator delivers substantial electrical capacity, often translating to enough power to:
- Sustain an entire mid-sized grocery store, retail outlet, or a large restaurant.
- Keep a multi-suite professional office building fully operational.
- Power a complete dental clinic, urgent care center, or veterinary office.
- Support critical operations within a larger facility, such as a dedicated server room, a specific production line, or a complex security system.
Most 100 kW generators are three-phase units, designed to meet the rigorous and balanced electrical demands typical of commercial and industrial settings.
Key Applications & Industries for 100kW Generators

Small to Mid-Sized Businesses
Restaurants & Bars: Ensuring continued food preparation, refrigeration, lighting, and point-of-sale (POS) systems.
Retail Stores: Keeping lights on, cash registers running, security systems active, and climate control effective.
Gas Stations & Convenience Stores: Maintaining pumps, lighting, and coolers.
Pharmacies: Protecting critical medications and keeping prescription services online.
Professional Offices: Powering entire office buildings, including computers, servers, lighting, and HVAC.

Light Industrial
Auto Repair Shops: Powering lifts, diagnostic equipment, and lighting.
Welding Shops & Machine Shops: Running essential tools and equipment.
Small Manufacturing Operations: Keeping assembly processes and machinery functional.

Cities / Municipalities
Fire Stations & Police Substations: Ensuring emergency services remain operational.
Community Centers & Libraries: Providing essential lighting, heating/cooling, and public access.

Healthcare
Dental Offices & Clinics: Ensuring patient care, lighting, and essential medical equipment remain functional.
Urgent Care Centers: Supporting diagnostic tools and treatment areas.
Nursing Homes & Assisted Living Facilities: Maintaining comfort, safety, and essential services for residents.

Tier II & III Data Centers
Comprehensive IT Infrastructure: Powering extensive server farms, sophisticated cooling systems, network equipment, and entire rack loads to guarantee constant data availability and security.

Hospitality
Mid-Sized Hotels & Motels: Powering guest services, common areas, kitchens, and essential climate control.
Banquet Halls & Event Venues: Ensuring events can proceed without interruption.
What Specific Equipment Can a 100kW Generator Run?
A 100kW generator can comfortably handle the combined electrical load of various essential equipment, preventing downtime and maintaining critical operations:
- Commercial HVAC Systems: Powering multiple medium-sized air conditioning units and heating systems.
- Extensive Commercial Refrigeration: Running walk-in coolers, freezers, and display cases common in food service and retail.
- Point-of-Sale (POS) Systems & Office Equipment: Keeping cash registers, computers, servers, and communication systems online.
- Building-Wide Lighting: Illuminating entire commercial spaces, including offices, retail floors, and common areas.
- Medical & Dental Equipment: Powering examination chairs, X-ray machines, sterilization units, and laboratory equipment.
- Commercial Kitchen Appliances: Running ovens, fryers, dishwashers, and other high-demand kitchen equipment.
- Security & Surveillance Systems: Ensuring continuous operation of alarms, cameras, and access control.
- IT Server Racks: Providing dedicated power for critical IT infrastructure in data closets or smaller server rooms.
- Water Pumps & Sump Pumps: Essential for maintaining plumbing and preventing flooding.
Sizing Your Needs, Precision Is Paramount
While 100kW offers significant power, accurate generator sizing is crucial for optimal performance and cost efficiency. A professional load assessment will consider:
- Starting vs. Running Loads: Accounting for the initial power surge required by motors and other inductive loads versus their continuous operating demand.
- Critical vs. Non-Critical Loads: Identifying which systems absolutely must run during an outage and which can be shed.
- Future Growth: Anticipating any expansion in your business that might increase power requirements.
Our 100kW Generator Inventory
Showing 17 of 17 results
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Voltage Selector Switch
Fuel: Diesel
Built: 2018
Volts: VOLTAGE SELECTOR SWITCH
Hours: 9811
Unit #: 089381
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Three-Phase
Fuel: Natural Gas
Built: 2000
Volts: 277/480v
Hours: 532
Unit #: 092271
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Single-Phase
Fuel: Natural Gas
Built: 2000
Volts: 120/240v
Hours: 584
Unit #: 092318
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Three-Phase
Fuel: Diesel
Built: 2020
Volts: 120/208v
Hours: 117
Unit #: 092448
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Three-Phase
Fuel: Dual Fuel
Built: 1998
Volts: 277/480v
Hours: 765
Unit #: 090275
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Three-Phase
Fuel: Natural Gas
Built: 2018
Volts: 120/208v
Hours: 8
Unit #: 091174
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Single-Phase
Fuel: Dual Fuel
Built: 2011
Volts: 120/240v
Hours: 136
Unit #: 092079
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Single-Phase
Fuel: Dual Fuel
Built: 2012
Volts: 120/240v
Hours: 133
Unit #: 092080
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Voltage Selector Switch
Fuel: Diesel
Built: 2010
Volts: VOLTAGE SELECTOR SWITCH
Hours: 4942
Unit #: 089206
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Single-Phase
Fuel: Liquid Propane Vapor
Built: 2012
Volts: 120/240v
Hours: 166
Unit #: 092081
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Three-Phase
Fuel: Natural Gas
Built: 1999
Volts: 277/480v
Hours: 847
Unit #: 089308
Still have questions or looking for more information?
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