Buy Generac Guardian 18kW Standby Generator Set Online
Generac Guardian18kw Home Backup Generator
Generac Guardian Series 18kW 240V Aluminum Home Standby Generator w/ Wi-fi
Backup Generators for homes and businesses supply power when you need it most.
The Generac Guardian 18kW Home Backup Generator is a powerful, dependable solution for protecting your home and family during unexpected outages. Designed to start automatically within seconds of a power loss, it runs quietly and efficiently on your existing natural gas or LP fuel supply—keeping your lights, appliances, and essential systems running without interruption.
Generac’s Guardian Series generators provide the automatic backup power you need to protect your home and family during a power outage. Connected to your existing LP or natural gas fuel supply, it kicks in within seconds of sensing power loss— automatically—and runs for as long as necessary until utility power returns.
Now coming with FREE Mobile Link, allowing you to monitor the status of your generator on a phone, tablet or computer from anywhere in the world. Giving you the ability to connect your account to your authorized service dealer for fast, friendly and convenient assistance.
• Mobile Link™ Remote Monitoring.
• 5-Year Limited Warranty
• True Power™ Technology delivers best-in-class power
• Generac generators and engines are Engineered and Built in the USA*
• Generac’s G-Force Engines are capable of handling the rigors of generator use
• 24/7/365 Customer Support Team
• Tough, Durable All-Aluminum Enclosures
• Smart, User-Friendly Controls
*Built in the USA using domestic and foreign parts
Standby Generator, 18kW | With Whole House Switch | WiFi Enabled
At Conex Off-Coast Depot, we believe everyone should have the power they need to tackle every chore, store the power they generate and bring the power they need on-the-go, wherever they go. So, we sell a wide range of products to do just that.
Generac 18kW Generator + 200 Amp Whole House ATS
18kW LP | 17kW NG THD <5% Standard WiFi Included 18-Inch to Home Installation 65 dB(A) Sound at Normal Load
The Generac 18kW Generator with 200-Amp Automatic Transfer Switch equipped with Wi-Fi Mobile Link remote monitoring automatically restores backup power to your home during an outage. The number 1 selling brand in America, seven out of ten homeowners choose Generac Guardian over all other home standby generator brands.
The 200-Amp Service Rated Automatic Transfer Switch selects utility power during normal operation and generator power during an outage. It connects to the main circuit breaker panel to distribute generator power to your entire home. Power management controls multiple air conditioners and other high current loads like electric water heaters, ranges, and dryers. A weatherproof NEMA 3R enclosure for indoor or outdoor installation.
- Remote Monitoring Anywhere: With Generac 7228 18kW Mobile Link Wi-Fi connectivity, effortlessly track generator performance from anywhere. Stay updated on status and maintenance alerts, ensuring peace of mind even when you’re away
- Whole House Protection: Keep your home powered during outages with Generac’s 200 Amp transfer switch, designed for seamless integration with whole house generators. Its durable aluminum enclosure ensures reliable outdoor use and coverage
- Long-Term Assurance: Backed by a 5-Year Limited Warranty, this automatic transfer switch delivers lasting performance and peace of mind, ensuring your investment in a Generac transfer switch will serve you well for years
- High-Quality 18kW Power: True Power Technology delivers clean, stable 18,000 watts with under 5% harmonic distortion. Generac’s low-maintenance engines run quieter and use less fuel for efficient, reliable home power
- Crafted for Excellence: Proudly engineered and assembled in the USA, our generators stand as testament to quality and craftsmanship. The purpose-built G-Force Engine is designed to handle the demands of usage, ensuring reliability and reduced maintenance
- Easy Installation: Generac recommends your new Home Standby Generator to be installed by a certified and licensed electrician
Standby Generator, 18kW | With Whole House Switch | WiFi Enabled
Generac 18KW Guardian Standby Generator Package w/ WIFI for sale
The Generac 18kW Guardian Standby Generator is the perfect solution for reliable home backup power. Designed for homeowners and contractors, this generator ensures your home remains powered during unexpected outages. It comes with a 200-Amp Service Entrance Rated Automatic Smart Switch for seamless power transfer and an included Smart A/C Management Module for managing up to 4 air conditioning units, reducing installation costs and providing smart energy control.
Powered by the robust Generac G-Force 800 Series Engine, this generator delivers consistent and dependable performance while requiring minimal maintenance. True Power™ Technology provides clean, stable power, ensuring compatibility with modern electronics and sensitive appliances. The Quiet-Test™ self-test mode runs at a lower RPM, making it more fuel-efficient and quieter than traditional generators. Generac 18KW Guardian Standby Generator Package with WIFI for sale
Built for durability, the RhinoCoat™ aluminum enclosure resists corrosion and withstands extreme weather conditions. The dual-fuel capability allows the generator to run on natural gas or liquid propane, offering flexibility to suit your needs. Remote monitoring via Mobile Link Wi-Fi ensures you can keep track of the generator’s status from anywhere, providing peace of mind and ease of use for contractors and homeowners alike.
Features
- 200-Amp Service Entrance Rated Automatic Smart Switch for seamless power transfer.
- Mobile Link Wi-Fi monitoring for remote status updates and alerts.
- G-Force 800 Series Engine for reliable and low-maintenance performance.
- True Power™ Technology for clean power, safe for sensitive electronics.
- Quiet-Test™ self-test mode for quieter and more fuel-efficient operation.
- Smart A/C Management Module controls up to 4 air conditioning units.
- Dual-fuel capability for use with natural gas or liquid propane.
- RhinoCoat™ powder-coated aluminum enclosure for durability in extreme weather.
- Compatible with up to 8 additional Smart Management Modules for versatile power management.
- Can power HVAC systems, refrigerators, microwaves, sump pumps, and more.
- Automatic Digital Voltage Regulation for quick motor starts and consistent power delivery.
- Compact design allows installation as close as 18 inches to a building, subject to local codes.
- Ideal for contractors seeking reliable, easy-to-install backup power solutions.
Documents Available
Specifications
| SKU | 7228 |
| Brand | Generac |
| Max Continuous Rated Watts(LP) | 18000 |
| Max Continuous Rated Watts(NG) | 17000 |
| Rated Voltage | 240 |
| Total Harmonic Distortion | less than 5 percent |
| Phase | 1 |
| Number of Rotor Poles | 2 |
| Rated AC Frequency | 60 hz |
| Power Factor | 1 |
| Main Line Circuit Breaker | 80 amp |
| Sound Output in dB(a) at 23 ft w/ Normal Load | 65 |
| Sound Output in dB(a) at 23 ft w/ Quiet Test Low Speed | 55 |
| Engine | |
| Engine Type | G-Force 800 Series |
| Cylinders | 2 |
| Displacement | 816cc |
| Lifter Type | Hydraulic |
| Ignition Type | Solid State w/ magneto |
| Governor Type | Electronic |
| Compression Type | 9.5-1 |
| Starter | 12 VDC |
| Cylinder Block | Aluminum w/ Cast Iron Sleeve |
| Valve Arrangement | Overhead Valve |
| Oil Capacity Including Filter | Approx 2.2 qt / 2.1 L |
| Operating RPM | 3600 |
| Fuel Consumption Full Load(NG) | 247 ft/hr |
| Fuel Consumption Full Load(LP) | 110 ft/hr |
| Mode Buttons | Auto, Manual, Off |
| Dimensions (LxWxH) | 48 x 25 x 29 in |
| Weight | 191 lbs |
Generac Guardian 18kW Home Backup Generator
Reviews
There are no reviews yet.