(507) 636-3614
Monday-Friday: 10am-6pm EST
Whole House Generators for All Round Power
With whole house generators at Build The Power from trusted brands like Champion, Kohler, and Duromax, you can enjoy a continuous electricity source that keeps your family safe and comfortable during any emergency. Whether it’s a power outage protection plan or an upgrade for home energy security, these generators deliver the uninterrupted power supply you deserve.
Read more
Whole House Generators for Every Homeowner
Power outages can disrupt everything—your heating, cooling, cooking, and even essential medical devices. For homeowners who value safety and comfort, whole house generators are the go-to residential power solution. Designed for permanent generator installation, these units connect directly to your home electrical backup system, taking over automatically during an outage.
With options for natural gas generators, propane-powered generators, and dual-fuel systems, our collection offers the flexibility to suit every home. Whether you’re managing your HVAC system, preserving food in the fridge, or ensuring your lights stay on, these generators act as a seamless integrated power system that keeps your household running. Explore power generator options at our store.
Types of Whole House Generators
Not all homes have the same needs, which is why our collection includes a variety of standby power systems tailored to different lifestyles and energy demands. Here’s a breakdown of the main options:
Standby Generators
Standby generators are the backbone of any reliable home electrical backup system. These units are permanently installed outside your home, offering a full-house power supply during any outage. They run on a consistent fuel source like natural gas or propane, ensuring an efficient and dependable solution. Models like the Champion 22 kW Whole House Generator feature an automatic transfer switch and durable aluminum enclosures for all-weather reliability. With wattage capacities ranging from 14 kW to 22 kW, they’re perfect for powering everything from basic appliances to large HVAC systems.
Portable Generators
For more flexible needs, portable generators offer a versatile emergency electricity solution. Compact and easy to move, these generators are ideal for powering critical systems during temporary outages. The Duromax 13,000 Watt Dual Fuel Generator stands out with its dual-fuel capability, letting you switch between gasoline and propane based on availability. Its high wattage capacity ensures your essentials, like your refrigerator, lights, and chargers, stay powered without interruption. Looking to buy inverter generator?
Compact Standby Models
If you have moderate energy needs or limited outdoor space, consider a compact standby generator like the Kohler 14RCA 14kW Generator. Designed for smaller households, these units deliver dependable power while taking up minimal space. With features like corrosion-resistant enclosures and compatibility with modern load centers, these generators are built for long-term use. You can also shop natural gas generators with us.
How to Choose the Right Whole House Generator
Choosing the best standby power system doesn’t have to be overwhelming. Here’s a quick guide to help you make the right decision:
-
Evaluate Your Power Needs:
Start by listing the appliances and systems you can’t do without, such as your fridge, HVAC, and lighting. Add up their wattages to find the right wattage capacity. For a large home with heavy-duty appliances, a 22 kW model like Champion’s is an excellent choice. -
Pick Your Fuel Source:
Decide between a natural gas generator, propane-powered generator, or dual-fuel option. Natural gas provides a constant supply through your utility line, while propane tanks offer flexibility. Dual-fuel models, like Duromax, let you switch based on fuel availability. -
Consider Automatic Features:
Look for an automatic backup generator with an automatic transfer switch. This ensures seamless power restoration without requiring manual intervention, making your life easier during outages. -
Space and Installation Requirements:
If you have limited outdoor space, a compact model like the Kohler 14RCA is ideal. For larger properties, consider a high-capacity generator with service disconnect switches and advanced circuit management for optimal performance. -
Think About Long-Term Benefits:
Beyond power backup, these generators increase your property value and provide peace of mind. Professional installation ensures your integrated power system works flawlessly with your home’s existing setup.
When it comes to securing your home with a reliable residential power solution, our collection of whole house generators is second to none. From permanent generator installations to emergency electricity options, we have the right generator for your needs. Don’t let the next power outage disrupt your life—invest in a full-house power supply with Build the Power today
FAQs
Q: What size whole house generator do I need?
A: The appropriate size depends on your home's power requirements. Small to medium homes typically need a 5,000 to 10,000-watt generator, while larger homes may require 20,000 watts or more.
Q: How does an automatic backup generator work?
A: An automatic backup generator detects power outages and activates immediately, supplying electricity to your home until utility power is restored.
Q: What is an automatic transfer switch?
A: An automatic transfer switch seamlessly shifts your home's power source from the utility to the generator during an outage, ensuring continuous electricity without manual intervention.
Q: Which fuel type is better for a standby generator: natural gas or propane?
A: Both have advantages. Natural gas offers a continuous supply through utility lines, while propane can be stored on-site. Your choice should depend on local availability and personal preference.
Q: Do whole house generators increase property value?
A: Yes, installing a whole house generator can boost property value by providing reliable power backup, which is appealing to potential buyers.
Q: How often should a standby generator be serviced?
A: Regular maintenance is crucial. It's recommended to have your generator professionally serviced at least once a year to ensure optimal performance.
Q: Can I install a whole house generator myself?
A: Professional installation is advised due to the complexities involving electrical wiring, plumbing, and compliance with local codes.
Q: How long can a standby generator run continuously?
A: With sufficient fuel and proper maintenance, standby generators can operate continuously for extended periods, often several days, during prolonged outages.
Q: Will a whole house generator power my HVAC system?
A: Yes, appropriately sized generators can support HVAC systems, ensuring your home remains comfortable during power outages.
Q: Are whole house generators noisy?
A: Modern standby generators are designed to operate at noise levels comparable to normal conversation, minimizing disturbance.
Filters
-
Kohler GM57969 120V Carburetor Heater for 8/10/12RESV(L) & 20kW Generators
Kohler powerNo reviewsOriginal price $198.45 - Original price $198.45Original price$198.45$198.45 - $198.45Current price $198.45| /In stockIf you live where temperatures routinely dip below freezing, a carburetor heater helps keep cold weather conditions from disrupting gene...
Original price $198.45 - Original price $198.45Original price$198.45$198.45 - $198.45Current price $198.45| / -
Kohler GM118704 Maintenance Kit for 8.5RES
Kohler powerNo reviewsOriginal price $86.10 - Original price $86.10Original price$86.10$86.10 - $86.10Current price $86.10| /In stockJust like your car, you can keep your KOHLER® generator running at peak performance with genuine KOHLER engine synthetic oil and parts. ...
Original price $86.10 - Original price $86.10Original price$86.10$86.10 - $86.10Current price $86.10| / -
Kohler GM118705 Maintenance Kit for 6VSG, 12RES & 14RES(L), 14RESA(L) & 14RCA(L)
Kohler powerNo reviewsOriginal price $86.10 - Original price $86.10Original price$86.10$86.10 - $86.10Current price $86.10| /In stockJust like your car, you can keep your KOHLER® generator running at peak performance with genuine KOHLER engine synthetic oil and parts. ...
Original price $86.10 - Original price $86.10Original price$86.10$86.10 - $86.10Current price $86.10| / -
Kohler GM118706 Maintenance Kit for 17/18/20RES, 20RESC(L) & 20RCA(L), 20RESD
Kohler powerNo reviewsOriginal price $100.80 - Original price $100.80Original price$100.80$100.80 - $100.80Current price $100.80| /In stockJust like your car, you can keep your KOHLER® generator running at peak performance with genuine KOHLER engine synthetic oil and parts. ...
Original price $100.80 - Original price $100.80Original price$100.80$100.80 - $100.80Current price $100.80| / -
Kohler GM38753 Timing Belt
Kohler powerNo reviewsOriginal price $31.24 - Original price $31.24Original price$31.24$31.24 - $31.24Current price $31.24| /In stockAlways refer to owner's manual for correct part number. Do not rely on pictures alon...
Original price $31.24 - Original price $31.24Original price$31.24$31.24 - $31.24Current price $31.24| / -
Kohler GM38757 Timing Belt Tensioner
Kohler powerNo reviewsOriginal price $37.56 - Original price $37.56Original price$37.56$37.56 - $37.56Current price $37.56| /In stockAlways refer to owner's manual for correct part number. Do not rely on pictures alon...
Original price $37.56 - Original price $37.56Original price$37.56$37.56 - $37.56Current price $37.56| / -
Kohler GM39266 20A 250V Fuse
Kohler powerNo reviewsOriginal price $15.12 - Original price $15.12Original price$15.12$15.12 - $15.12Current price $15.12| /In stockAlways refer to owner's manual for correct part number. Do not rely on pictures alon...
Original price $15.12 - Original price $15.12Original price$15.12$15.12 - $15.12Current price $15.12| / -
Kohler GM39554 Gas Shut-Off Valve
Kohler powerNo reviewsOriginal price $300.84 - Original price $300.84Original price$300.84$300.84 - $300.84Current price $300.84| /In stockAlways refer to owner's manual for correct part number. Do not rely on pictures alon...
Original price $300.84 - Original price $300.84Original price$300.84$300.84 - $300.84Current price $300.84| / -
Kohler GM40019 Hinge
Kohler powerNo reviewsOriginal price $27.63 - Original price $27.63Original price$27.63$27.63 - $27.63Current price $27.63| /In stockAlways refer to owner's manual for correct part number. Do not rely on pictures alon...
Original price $27.63 - Original price $27.63Original price$27.63$27.63 - $27.63Current price $27.63| / -
Kohler GM42840 Sound Shield Corner
Kohler powerNo reviewsOriginal price $16.85 - Original price $16.85Original price$16.85$16.85 - $16.85Current price $16.85| /In stockAlways refer to owner's manual for correct part number. Do not rely on pictures alon...
Original price $16.85 - Original price $16.85Original price$16.85$16.85 - $16.85Current price $16.85| / -
Kohler GM49103 PCB Assembly
Kohler powerNo reviewsOriginal price $1,261.66 - Original price $1,261.66Original price$1,261.66$1,261.66 - $1,261.66Current price $1,261.66| /In stockAlways refer to owner's manual for correct part number. Do not rely on pictures alon...
Original price $1,261.66 - Original price $1,261.66Original price$1,261.66$1,261.66 - $1,261.66Current price $1,261.66| / -
Kohler GM49746 Relay
Kohler powerNo reviewsOriginal price $19.69 - Original price $19.69Original price$19.69$19.69 - $19.69Current price $19.69| /In stockAlways refer to owner's manual for correct part number. Do not rely on pictures alon...
Original price $19.69 - Original price $19.69Original price$19.69$19.69 - $19.69Current price $19.69| / -
Kohler GM70494 Rocker Switch
Kohler powerNo reviewsOriginal price $35.49 - Original price $35.49Original price$35.49$35.49 - $35.49Current price $35.49| /In stockAlways refer to owner's manual for correct part number. Do not rely on pictures alon...
Original price $35.49 - Original price $35.49Original price$35.49$35.49 - $35.49Current price $35.49| / -
Kohler GM75545 Circuit Breaker
Kohler powerNo reviewsOriginal price $72.90 - Original price $72.90Original price$72.90$72.90 - $72.90Current price $72.90| /In stockAlways refer to owner's manual for correct part number. Do not rely on pictures alon...
Original price $72.90 - Original price $72.90Original price$72.90$72.90 - $72.90Current price $72.90| / -
Kohler GM75867 Exhaust Duct Insulation
Kohler powerNo reviewsOriginal price $16.76 - Original price $16.76Original price$16.76$16.76 - $16.76Current price $16.76| /In stockAlways refer to owner's manual for correct part number. Do not rely on pictures alon...
Original price $16.76 - Original price $16.76Original price$16.76$16.76 - $16.76Current price $16.76| / -
Kohler GM77075 Solenoid Coil
Kohler powerNo reviewsOriginal price $144.38 - Original price $144.38Original price$144.38$144.38 - $144.38Current price $144.38| /In stockAlways refer to owner's manual for correct part number. Do not rely on pictures alon...
Original price $144.38 - Original price $144.38Original price$144.38$144.38 - $144.38Current price $144.38| / -
Kohler GM77076 Solenoid Coil
Kohler powerNo reviewsOriginal price $144.38 - Original price $144.38Original price$144.38$144.38 - $144.38Current price $144.38| /In stockAlways refer to owner's manual for correct part number. Do not rely on pictures alon...
Original price $144.38 - Original price $144.38Original price$144.38$144.38 - $144.38Current price $144.38| / -
Kohler GM78056 Key
Kohler powerNo reviewsOriginal price $18.97 - Original price $18.97Original price$18.97$18.97 - $18.97Current price $18.97| /In stockAlways refer to owner's manual for correct part number. Do not rely on pictures alon...
Original price $18.97 - Original price $18.97Original price$18.97$18.97 - $18.97Current price $18.97| / -
Kohler GM78529 1500W 120V Block Heater for 48 & 60kW Generators
Kohler powerNo reviewsOriginal price $120.75 - Original price $120.75Original price$120.75$120.75 - $120.75Current price $120.75| /In stockIf you live in a region with extended winters, you can make generator engine starting easier with...
Original price $120.75 - Original price $120.75Original price$120.75$120.75 - $120.75Current price $120.75| / -
Kohler GM79141 120V Fuel Regulator Heater Kit for 20kW Generators
Kohler powerNo reviewsOriginal price $326.55 - Original price $326.55Original price$326.55$326.55 - $326.55Current price $326.55| /In stockJust like in your car, the fuel regulator regulates the flow of engine fuel for consistent pressu...
Original price $326.55 - Original price $326.55Original price$326.55$326.55 - $326.55Current price $326.55| / -
Kohler GM79885 Service Controller
Kohler powerNo reviewsOriginal price $969.29 - Original price $969.29Original price$969.29$969.29 - $969.29Current price $969.29| /In stockAlways refer to owner's manual for correct part number. Do not rely on pictures alone. ...
Original price $969.29 - Original price $969.29Original price$969.29$969.29 - $969.29Current price $969.29| / -
Kohler GM80981 Brush with Spring
Kohler powerNo reviewsOriginal price $19.59 - Original price $19.59Original price$19.59$19.59 - $19.59Current price $19.59| /In stockAlways refer to owner's manual for correct part number. Do not rely on pictures alone. ...
Original price $19.59 - Original price $19.59Original price$19.59$19.59 - $19.59Current price $19.59| / -
Kohler GM80982 Brush Holder
Kohler powerNo reviewsOriginal price $17.79 - Original price $17.79Original price$17.79$17.79 - $17.79Current price $17.79| /In stockAlways refer to owner's manual for correct part number. Do not rely on pictures alone. ...
Original price $17.79 - Original price $17.79Original price$17.79$17.79 - $17.79Current price $17.79| / -
Kohler GM81529 Programmable Interface Module
Kohler powerNo reviewsOriginal price $433.65 - Original price $433.65Original price$433.65$433.65 - $433.65Current price $433.65| /In stockPerfect for those who travel frequently or own a vacation home, the Programmable Interface Module (PIM) lets...
Original price $433.65 - Original price $433.65Original price$433.65$433.65 - $433.65Current price $433.65| /