Small Home Standby Generators for Essential Power
Choose a Home Backup Generator for Important Circuits or Small Houses
Smaller homes easily get by with less power because they have fewer large appliances. A small ranch home that sits on a slab and uses a window air conditioner requires far less power than a large multilevel home with two or three air conditioners and furnaces
Standby Generators in the 8 kilowatt to 12 kilowatt range paired with the right Automatic Transfer Switch (ATS) can supply an entire home or just critical circuits depending on the needs of the homeowner.
Affordable Home Standby Generators Power Essential Circuits
7kW to 10kW Standby Generators
Provides the equivalent power of four to five, 15 ampere circuits. Suggested Circuits include a window air conditioner or small central air conditioner, refrigerator, freezer, sump pump, microwave, and one or two lighting and convenience circuits.
Generac 10kW Home Standby without Transfer Switch
Generac 10kW Home Generator with 16-Circuit Load Center Transfer Switch
Generac 10kW Standby Generator Highlighted Features
- True Power Technology for clean, reliable power
- NFPA Certified for 18-inch-to-home Installation
- Automatic Transfer Switch Load Center with 16-Space Load Center
- Built In Remote Monitoring with Wireless Mobile Link
- Generac OHVI Engine Designed Specifically for Standby Use
- Generac 5-Year Limited Warranty
Generac 10kW Home Backup Generators
Generac 7.5kW PowerPact Home Standby with ATS
Generac PowerPact Highlighted Features
- True Power Electrical Technology. Less than 5% Total Harmonic Distortion
- Digital LED Controller
- 8 Circuit, 50-Amp Automatic Transfer Switch with Priority Load Center
- Runs on Natural Gas or Propane.
- Composite Mounting Pad
- Galvaneal Steel Corrosion Resistant Enclosure
- Generac 3-Year Limited Warranty
Kohler 10kW with 12-Space Load Center ATS
Kohler 10kW without ATS
Kohler 10kW Generator Highlighted Features
- Includes 100-Amp 12-Space Load Center ATS
- 725cc V-Twin Kohler Engine
- Runs on Natural Gas or Propane
- RDC2 Controller Manages Generator, ATS, and Load Management Functions
- Home Energy Management System
- Kohler 5-Year/2000 Hour Warranty
Champion 8.5kW Home Generator with 8-Circuit ATS
Backup Home Generator Package 100174 includes 10 Circuit ATS Load Center
Champion 8.5kW Backup Generator Highlighted Features
- Consumer Reports “Best Buy”
- 50-Amp 8-Space Load Center ATS Outdoor Rated
- Runs on Natural Gas or Propane
- Champion 433cc Milwaukee Series Commercial OHV Engine
- Gull-Wing Style All Weather Steel Enclosure
- Less than 5% Total Harmonic Distortion
- Composite Mounting Pad
- 24-Volt Starting System Performs Better in Cold Weather
- Unmatched Champion 10-Year Limited Warranty
Champion 8.5kW Home Standby Generators
12 Kilowatt Standby Generators for Essential Power
The equivalent power of four 15-ampere circuits PLUS two 20-ampere circuits. These standby generators can power everything that 8 and 10 kW units can handle plus enough power to handle a central air conditioner on the average small home.
Kohler 12kW RESVK Home Standby Generator + ATS
Kohler 12kW Home Standby Generator NO ATS
Backup Home Generator Package 12RESVL-100LC12 includes 12 Circuit Load Center ATS
Kohler 12kW Generator Highlighted Features
- Includes 100-Amp 12-Space Load Center ATS
- Home Energy Remote Generator Management
- Kohler 725cc V-Twin OHV Engine
- RDC2 Controller for Generator, ATS and Load Management
- Noise Level Similar to a Central Air Conditioner
- Starts a 5-ton Air Conditioner with a 5kW Pre-Load.
- Kohler 5-year, 2000 Hour limited Warranty
Kohler 12kW Home Backup Generators
Champion 12.5kW Home Generator with 12-Space ATS
Backup Home Generator Package 100179 includes 12-Circuit ATS Load Center
Champion 12.5kW Generator Highlighted Features
- Consumer Reports “Best Buy”
- 100-Amp 12-Space Load Center ATS Outdoor Rated
- Runs on Natural Gas or Propane
- Champion 717cc V-Twin Milwaukee Series Commercial OHV Engine
- Gull-Wing Style All Weather Steel Enclosure
- Less than 5% Total Harmonic Distortion
- Composite Mounting Pad
- 24-Volt Starting System Performs Better in Cold Weather
- Unmatched Champion 10-Year Limited Warranty
Champion 12.5kW Home Backup Generators
Updated March 7, 2025