When the power goes out, Generac turns on. Whether you’re protecting your home from outages, keeping your job site running, or ensuring your business stays open during storms—Generac generators deliver the performance and reliability you need.
At CEM Industrial Supply, we proudly carry a full selection of Generac generators in stock—ready to power everything from small tools to entire buildings. And with nearly 50 years of trusted service in Michigan, you’ll get more than just equipment—you’ll get expert advice, local support, and competitive pricing.
Why Choose a Generac Generator?
Generac is one of the most trusted names in backup power. With decades of innovation, advanced technology, and rugged durability, their generators are designed to start every time—and keep running when it matters most.
Here’s what sets them apart:
- Automatic Backup Power: Generac home standby generators sense outages and turn on automatically. No refueling. No extension cords. No hassle.
- Made in the USA: Generac designs and builds many of their products in Wisconsin.
- Fuel Flexibility: Choose from gasoline, liquid propane (LP), or natural gas models to fit your setup.
- Quiet Operation: Advanced mufflers and sound-dampening technology keep noise levels low.
- Mobile Monitoring: Wi-Fi-enabled models allow you to check generator status from anywhere using your smartphone.
Types of Generac Generators We Carry
CEM Industrial Supply stocks a wide range of Generac products for residential, commercial, and industrial use.
1. Generac Home Standby Generators
Perfect for homeowners who want peace of mind. These permanently installed units sit outside like an AC unit and automatically kick in when the power goes out.
- Power whole homes or essential circuits only
- Quiet operation, weekly self-test modes
- Connects to your home’s natural gas or LP supply
- Popular models: Guardian Series, PowerPact
2. Generac Portable Generators
Ideal for contractors, RV owners, and emergency use. Bring reliable power anywhere.
- Gasoline-powered, easy to transport
- Power tools, appliances, and job sites
- Electric start available on many models
- Popular models: GP Series, XP Series, iQ Inverter Series
3. Generac Commercial & Industrial Generators
Keep your business online during outages with scalable power solutions.
- Three-phase and single-phase options
- Liquid-cooled engines for long run times
- Customizable setups for retail, healthcare, ag, and industrial use
- We offer professional consultation and ordering for industrial installations
Use Cases – Who Needs a Generac Generator?
Homeowners: Stay comfortable during storms with HVAC, refrigerators, sump pumps, and more running.
Farmers & Agriculture: Keep barns, milking systems, and equipment powered—no matter what Mother Nature throws your way.
Contractors: Power your tools on remote job sites without relying on local utilities.
Retailers & Restaurants: Avoid costly downtime or spoilage during blackouts.
Healthcare: Critical care centers and clinics need 24/7 power protection.
Government & Public Works: Essential infrastructure can’t afford to go dark. Generac delivers backup power with minimal maintenance.
What Size Generator Do I Need?
Choosing the right size depends on what you’re powering. Here’s a quick breakdown:
| Application | Suggested Wattage |
| Lights, fridge, sump pump | 5,000 – 7,500 watts |
| Whole home | 14,000 – 22,000 watts |
| Job site tools | 7,000 – 10,000+ watts |
| Industrial backup | 22,000+ watts (liquid-cooled models) |
Need help sizing a generator? Call us at 517-617-4089 or stop by our Coldwater store—we’ll make sure you get the right fit.
Maintenance & Service Support
CEM doesn’t just sell generators—we support them, too. Our in-house team can help you:
- Set up and test your generator
- Perform routine oil changes and inspections
- Source genuine Generac parts and accessories
- Troubleshoot issues with portable or standby units
Ask about our generator maintenance kits, battery replacements, and fuel stabilizers to keep your equipment ready when you need it most.
Why Buy from CEM Industrial Supply?
- Expert Local Service: We don’t just stock products—we know them inside and out.
- In-Store Inventory: No long lead times. Many units are available for immediate pickup or delivery.
- Trusted Since 1978: Family-owned, community-minded, and always here when you need us.
- Delivery Available: Let us bring your generator to your job site or home.
Popular Generac Models We Carry
- Guardian 22kW Home Standby Generator (7030)
- Generac GP8000E Portable Generator (Electric Start)
- Generac iQ3500 Inverter Generator (Super Quiet)
- Generac XD5000E Diesel Generator (Industrial/Contractor Grade)
Need something not listed here? We can special-order nearly any Generac model or accessory.
Visit Us or Call for Help Choosing a Generator
If you’re shopping for Generac generators in Coldwater, MI or surrounding areas, look no further than CEM Industrial Supply. We’ll guide you through the options, explain the features, and make sure you walk away with a generator you can trust.178 W. Garfield Ave, Coldwater, MI 49036
Call us at 517-617-4089
Mon–Fri 8am–4pm