Shop All Savings
Appliances
Bath & Faucets
Blinds & Window Treatment
Building Materials
Lumber & Composites
Cleaning
Decor & Furniture
Lighting & Ceiling Fans
Doors & Windows
Electrical
Flooring & Area Rugs
Hardware
Heating & Cooling
Kitchen & Kitchenware
Lawn & Garden
Outdoor Living & Patio
Paint
Plumbing
Seasonal Decor
Smart Home
Storage & Organization
Tools
Automotive
Furniture
Gift Cards
Credit Cards
View All Home Services
Tool Rental
Benefits & Services For the Pro
Project Calculators
View All DIY Projects
Local Ad
Store Finder
Site Map
#1 Home Improvement Retailer
Select store
...
...
Cart
Select store
...
...
Shop All
Services
DIY
Log In
Cart
Home
/
Outdoors
/
Outdoor Power Equipment
/
Generators
GENERATORS
Installation
Installation
Gasoline
Natural Gas
Running Wattage: 10000 - 15000
Running Wattage: greater than 25000
Get It Fast
In Stock at Store Today
Filters
Filters
Clear All
Running Wattage: 15000 - 25000
Get It Fast
In Stock at Store Today
Availability
Show Out of Stock
Department
Outdoors
Outdoor Power Equipment
Generators
House Generators
Portable Generators
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
Brand
Generac
KOHLER
Champion Power Equipment
Westinghouse
Price
to
Apply
$3000 - $4000
$4000 - $5000
Over $5000
Special Values
Popular Running Wattage
15500 watts
18000 watts
19500 watts
20000 watts
22000 watts
24000 watts
Operational Volume
Standard (Above 60 dB)
Running Wattage
less than 1000
1000 - 2000
2000 - 3000
3000 - 4000
4000 - 5000
5000 - 6000
6000 - 7500
7500 - 10000
10000 - 15000
15000 - 25000
greater than 25000
Application
Emergency Use
Home Standby
Job Site
RV
Included
Wireless Remote
No Additional Items Included
Automatic Transfer Switch
Engine Lubricant
Oil Funnel
Wheel Kit
Battery
Spark Plug Wrench
Start Type
Electric Switch
Push Button
Remote
Recoil Start
Features
Low Oil Shutdown
Automatic Voltage Regulation
On/Off Switch
Overload Protection
Built-in Remote Monitoring
On Indicator Light
Built-in Hour Meter
Water Resistant
Electric Start
Grounded
Hour Meter
Muffler
LCD Display
Fire Resistant
Low Voltage Audible Alarm
Resettable Circuit Breaker
Auto Idle Control
CO Shutoff
Short Circuit Protection
Fuel Gauge
Replaceable Battery
Built-in Fuel Gauge
GFCI Outlet(s)
Mountable
Phone/Data Protection
USB Port
Starting Wattage
Less than 1000
8500 - 25000
25000 or Greater
Fuel Technology
Dual Fuel
Single Fuel
Power/Fuel Type
Natural Gas
Propane
Gasoline
Let Us Do It For You
Installation
Engine Make
OEM Branded Engine
Kohler Engine
View Results
All Filters
Category
Popular Running Wattage
Operational Volume
Running Wattage
Application
Running Wattage: 15000 - 25000
15 Results
Sort by:
Top Sellers
Top Sellers
Most Popular
Price Low to High
Price High to Low
Top Rated Products
More Options Available
Expert Installation Available
Limit 5 per order
$
6497
.
00
(2907)
Generac
24,000 Watt - Dual Fuel Air- Cooled Whole House Home Standby Generator, Smart Home Monitoring & 200-AMP Transfer Switch
Add to Cart
Expert Installation Available
$
6247
.
00
Buy
3
or more
$5934.65
(3266)
Generac
22,000 Watt - Dual Fuel Air- Cooled Whole House Home Standby Generator, Smart Home Monitoring & 200-AMP Transfer Switch
Add to Cart
Top Rated
More Options Available
Expert Installation Available
$
5737
.
00
(2907)
Generac
18,000 Watt - Dual Fuel Air- Cooled Whole House Home Standby Generator, Smart Home Monitoring & 200-AMP Transfer Switch
Add to Cart
Top Rated
Expert Installation Available
$
5837
.
00
(2740)
Generac
24,000 Watt - Dual Fuel Air- Cooled Whole House Home Standby Generator, Smart Home Monitoring
Add to Cart
$
4499
.
00
/piece
(983)
Generac
GP 18000-Watt Electric Start EFI Gasoline Portable Generator with OHVI Engine Plus Cosense
Add to Cart
Top Rated
Expert Installation Available
$
4849
.
00
(2760)
Generac
22,000 Watt - Dual Fuel Air- Cooled Whole House Home Standby Generator, Smart Home Monitoring
Add to Cart
$
3463
.
16
(847)
Westinghouse
28,000/20,000-Watt Gas Powered Portable Generator with Remote Electric Start and 50 Amp Outlet for Home Backup
Add to Cart
Top Rated
Expert Installation Available
$
4927
.
00
(2732)
Generac
18,000 Watt - Dual Fuel Air- Cooled Whole House Home Standby Generator, Smart Home Monitoring
Add to Cart
$
3999
.
00
/piece
(232)
Generac
GP 15500-Watt Electric Start EFI Gasoline Portable Generator with OHVI Engine plus COsense
Add to Cart
Expert Installation Available
$
5100
.
00
(14)
KOHLER
20,000-Watt Air-Cooled Whole House Generator
Add to Cart
Top Rated
Expert Installation Available
$
5397
.
00
(2756)
Generac
Guardian 22,000-Watt (LP) / 19,500-Watt (NG) Air-Cooled Whole House Generator with Wi-Fi
Add to Cart
Expert Installation Available
$
6320
.
00
(15)
KOHLER
20,000-Watt Air-Cooled Whole House Generator with 200 Amp Transfer Switch
Add to Cart