Face Book
Pin It
Reddit
Tweet This
Email This Page
Print This Page
Generac Guardian 70321
Generac Guardian 70321
Generac Guardian 70321
Generac Guardian 70321
Generac Guardian 70321
Generac Guardian 70321
Generac Guardian 70321
Generac Guardian 70321
Generac Guardian 70321
Generac Guardian 70321
Generac Guardian 70321
Generac Guardian 70321
Generac Guardian 70321
Generac Guardian 70321
Hover to zoom
1 of 11
Generac Guardian 70321
Generac Guardian 70321
Generac Guardian 70321
Generac Guardian 70321
+8
View All

Generac Guardian™ 11kW Aluminum Standby Generator System (100A ATS w/ 16-Circuit Load Center) w/ Wi-Fi

Model:

70321

Write A Review
Product Discontinued
Sorry, this product is no longer available.
Try this product instead
Generac Guardian™ 11kW Aluminum Standby Generator System (100A ATS w/ 16-Circuit Load Center) w/ Wi-Fi
Generac Guardian™ 11kW Aluminum Standby Generator System (100A ATS w/ 16-Circuit Load Center) w/ Wi-Fi
Model: 70321
Product Discontinued
Accessories
Features
Specifications
Reviews
How-To Articles
Manuals

Recommended Accessories

eComfort expert image
Expert Recommended Accessories Selected by Ken, our Expert
Optional Accessories 12
$152.99
$83.99
$155.99
In-Stock
$22.99
Only 4 In-Stock
$239.99
In-Stock
$27.99
$27.99
Only 1 In-Stock

Features

  • 11kW (LPG) / 10kW (NG) Guardian Standby Generator System
  • Protects your home and family during a power outage
  • Includes Mobile Link™ Wi-Fi Remote Monitoring*
  • Monitor generator status on a smart phone, tablet or PC
  • *Requires internet connection and wireless router
  • 100-Amp Automatic Transfer Switch w/ Integrated Load Center
  • NEMA 3R Outdoor Aluminum enclosure
  • Great when main breaker panel is located outdoors
  • 16-Circuit Essential Circuit Load Center
  • For large main service & only partial generator backup
  • Allows you to backup 120V & 240V circuits; Tandem breaker compatible
  • 5-Year Limited Warranty
  • Plus 24/7-365 Customer Support
  • Have your questions answered when it's convenient for you
  • Generac's G-Force Engine
  • Specifically designed for the demanding environment standby generators endure
  • Full pressure lubrication system w/ 2 year oil change interval
  • Operates On Clean Burning, Efficient Natural Gas or LP (Vapor)
  • Connects to your existing LP or natural gas fuel supply
  • True Power Electrical Technology
  • Less than 5% Total Harmonic Distortion (THD) for utility grade power
  • Automatic Digital Voltage Regulation (+/-1%)
  • Allows for faster response time & maximum motor starting ability
  • Evolution™ 2.0 Digital Controller
  • Multilingual, 2-Line LCD display for simple, straightforward operation
  • Programmable-exerciser lets you set how often & what time generator will self-test
  • Tough, Durable All-Aluminum Sound Attenuated Enclosure
  • RhinoCoat™ powder-coated finish keeps enclosure protected from the elements
  • Installation Flexibility*
  • Can be installed within 18" of a building; *Always check local building codes
  • Generac Standby Generators & Engines - Built In The USA*
  • Built in the USA using domestic & foreign parts
  • Additional Features:
  • Flexible fuel line and Direct-To-Dirt composite mounting pad
  • Built-in Battery Charger (Battery Sold Separately)
California residents see
Warning: This product can expose you to chemicals including Carbon monoxide which is known to the State of California to cause Developmental Harm.
For more information go to: www.p65Warnings.ca.gov

Specifications

70321
specs product image PID-82537
Overview
Weight
348 Pounds
Made in USA
Yes
Consumer Warranty
5 Years
Commercial Warranty
5 Years
Product Style
Standby Generator
Product Length
48 Inches
Product Width
25.1 Inches
Product Height
29 Inches
UPC
696471074130
Product Specs
Voltage
120/240 Single-Phase
Frequency
60 Hertz
Rated Watts
11000 Watts
Surge Watts
11000 Watts
Fuel Type
LP/Natural Gas
NG Power Capacity
10000 Watts
LP Power Capacity
11000 Watts
NG Fuel Consumption @ 50% Load
123 ft³/hr
NG Fuel Consumption @ 100% Load
199 ft³/hr
LP Fuel Consumption @ 50% Load
1.19 gallons/hr
LP Fuel Consumption @ 100% Load
2.01 gallons/hr
Rated Amps
45.8 Amps
Decibel Rating @ 7m Learn More
Decibel Rating @ 7m
Sound levels are measured in decibels (dB). The lower the decibel rating, the less noise the product makes. As an example, a ticking watch is 20 dB while on the other end of the scale, a lawn mower is around 90 dB.
63 dbA
Transfer Switch
Automatic (Included)
Transfer Switch Amperage
100-Amps
Max Circuits
16
Battery
Not Included
Enclosure
Aluminum
A/C Ton Rating
3-Tons
Mounting Pad
Composite (Included)
Transfer Switch Style
Standard Installation
ATS Load Prioritizing
Not Compatible
ATS Load Shedding
Not Compatible
ATS Poles
2 Poles
ATS Service Disconnect
No
Cooling System
Air Cooled
UL Listed
Yes
Grade Type
Emergency
Wi-Fi Remote Monitoring
Yes
Engine
Engine Brand
Generac OHVI
Starting System
12v Auto Start
CC
530 CC
Consumer Engine Warranty
5 Years
Commercial Engine Warranty
5 Years
Engine RPM
3600 RPM
Low Oil Alert/Shutdown
Yes

Reviews

(7)
Generac Guardian 70321 Reviews & Ratings
Verified Buyer
Verified Buyer
Awesome Generator
By Mark F. 
Tiverton, Rhode Island
Purchased 09/16/2019 | 
Review Posted 10/08/2019 
Very pleased with this generator, install was fast and very professionally done. Only issue I has was I ordered the wrong transfer box for the install, my mistake but when I called and asked to return it for the correct one they would not exchange it because it was sold as a set even though it was boxed separate. Very costly era on my part but very disappointed that they would not exchange it.
Mark F. Recommends This
Was this review helpful?
Rating Breakdown
Features
5/5
icon-review-marker
Quality
5/5
icon-review-marker
Performance
5/5
icon-review-marker
Value
5/5
icon-review-marker
Pros:
Easy To Use, I'd Buy It Again, Quiet, Exceeded Expectations
Verified Buyer
Verified Buyer
This Is A Product Every Household Should Invest In!
By Gary H. 
Paso Robles, California
Purchased 06/06/2019 | 
Review Posted 07/08/2019 
Whether you are confronted with Hurricanes, Tornadoes, Freezing Blizzards or living in parts of Ca. and having to put up with Power outages because of a multitude of reasons. Generac stand -by auxiliary power units can save you from power interruptions that these situation are responsible for, leaving you unsafe. You don't have to light up the whole neighborhood, just enough power for convenience and safety and to keep your food from spoiling...
Gary H. Recommends This
Was this review helpful?
Manufacturer Response
Thank you for the great review, we appreciate your feedback. If you have any questions, please do not hesitate to contact our customer support team at 888-GENERAC (436-3722).
Generac Guardian
Rating Breakdown
Features
5/5
icon-review-marker
Quality
5/5
icon-review-marker
Performance
5/5
icon-review-marker
Value
5/5
icon-review-marker
Pros:
Easy To Use, Reliable, High Quality, no gasoline to buy
Cons:
so far no cons
Product As Advertised
By Jim K. 
Bethel Park, Pennsylvania
Review Posted 02/26/2019 
Had unit installed two years ago--past weekend we had a 101/2 hr power failure due to high winds--unit performed 100% the whole time--we were only house on block with power the whole time---so glad so very glad we purchased.
Jim K. Recommends This
Was this review helpful?
Manufacturer Response
Thank you for the great review, we appreciate your feedback. If you have any questions, please do not hesitate to contact our customer support team at 888-GENERAC (436-3722).
Generac Guardian
Rating Breakdown
Features
5/5
icon-review-marker
Quality
5/5
icon-review-marker
Performance
5/5
icon-review-marker
Value
5/5
icon-review-marker
Pros:
Easy To Use, Durable, Fast, High Quality
Cons:
Unreliable, noisy
Verified Buyer
Verified Buyer
Excellent Product
By Troy P. 
Columbus, Ohio
Purchased 01/31/2019 | 
Review Posted 02/25/2019 
Excellent product with easy installation. We are an Electrical Contractor and we install these regularly. I would recommend this product to anyone.
Troy P. Recommends This
Was this review helpful?
Manufacturer Response
Thank you for the great review, we appreciate your feedback. If you have any questions, please do not hesitate to contact our customer support team at 888-GENERAC (436-3722).
Generac Guardian
Rating Breakdown
Features
5/5
icon-review-marker
Quality
5/5
icon-review-marker
Performance
5/5
icon-review-marker
Value
5/5
icon-review-marker
Pros:
I'd Buy It Again, Easy To Use, Durable, Reliable
Verified Buyer
Verified Buyer
Product Is As Advertised
By Barry G. 
EAST GREENWICH, Rhode Island
Purchased 09/05/2018 | 
Review Posted 11/18/2018 
This generator was delivered as promised. Our electrician located the generator for ease of installation. The generator is rather compact and makes very little noise when operating. Basically hear a humming inside the house when it is running through its weekly "exercising". While we have not yet had a power outage to confirm the unit's performance, so far so good.
Barry G. Recommends This
Was this review helpful?
Manufacturer Response
Thank you for the great review, we appreciate your feedback. If you any questions, feel free to contact our customer support team at 888-GENERAC (436-3722).
Generac Guardian
Rating Breakdown
Features
5/5
icon-review-marker
Quality
5/5
icon-review-marker
Performance
5/5
icon-review-marker
Value
5/5
icon-review-marker
Pros:
I'd Buy It Again, Easy To Use, Quiet, Like the green status light which indicates everything is ok
Verified Buyer
Verified Buyer
My Favorite Backup Generator
By James M. 
haverhill, Massachusetts
Purchased 10/18/2018 | 
Review Posted 11/15/2018 
I will only install Generac backup generators. They are durable and reliable. Installation is relatively easy and they are user friendly.
James M. Recommends This
Was this review helpful?
Manufacturer Response
Thank you for the great review, we appreciate your feedback. If you any questions, feel free to contact our customer support team at 888-GENERAC (436-3722).
Generac Guardian
Rating Breakdown
Features
5/5
icon-review-marker
Quality
5/5
icon-review-marker
Performance
5/5
icon-review-marker
Value
5/5
icon-review-marker
Pros:
Durable, Easy To Use, Quiet, I'd Buy It Again
Verified Buyer
Verified Buyer
Quality Performance @ A Great Value
By Kathleen T. 
Pembroke, Massachusetts
Purchased 09/15/2018 | 
Review Posted 10/09/2018 
This was a great value with tremendous power! We are now more than prepared for an outage. Plus, this generator was an easy install for our electrician and plumber!
Kathleen T. Recommends This
Was this review helpful?
Manufacturer Response
Thank you for the great review, we appreciate your feedback. If you have any questions, feel free to reach out to us at 888-GENERAC (436-3722). We're available 24 hours a day, 7 days a week.
Generac Guardian
Rating Breakdown
Features
4/5
icon-review-marker
Quality
5/5
icon-review-marker
Performance
5/5
icon-review-marker
Value
5/5
icon-review-marker
Pros:
Durable, Easy To Use, Price, I'd Buy It Again
Cons:
Heavy

How-To Articles

What Kind of Generator Do I Need
What Kind of Generator Do I Need
We’ve all felt the need for a generator at one time or another. During a ...
Types of Generators for Your Home
Types of Generators for Your Home
Most people tend to think of their home as a castle and as homeowners, it's up...
How to Buy a Standby Generator
How to Buy a Standby Generator
No one likes power outages. All it takes is one to ruin your family's plans. &n...
eComfort How-To Library
eComfort How-To Library
Articles, Tips and Buying Guides from Our Experts

Manuals

 
Media Gallery
Generac Guardian™ 11kW Aluminum Standby Generator System (100A ATS w/ 16-Circuit Load Center) w/ Wi-Fi
Generac Guardian 70321
Generac Guardian 70321
Generac Guardian 70321
Generac Guardian 70321
Generac Guardian 70321
Generac Guardian 70321
Generac Guardian 70321
Generac Guardian 70321
Generac Guardian 70321
Generac Guardian 70321
Generac Guardian 70321
Generac Guardian 70321
Customer Review Images