Model # 6462

Internet #205399650

Generac 16,000-Watt Air Cooled Automatic Standby Generator with 200 Amp SE Rated Transfer Switch
0696471064629

Generac Discontinued

16,000-Watt Air Cooled Automatic Standby Generator with 200 Amp SE Rated Transfer Switch

  • Generac for reliable and affordable home back up power solutions.
  • The Generac OHVI engine is purpose-built for extended run times
  • True Power Technology delivers best-in class power quality
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Frequently Bought Together

Frequently Bought Together

Product Overview

  • Generac for reliable and affordable home back up power solutions.
  • The Generac OHVI engine is purpose-built for extended run times
  • True Power Technology delivers best-in class power quality
Generac 16,000-Watt Guardian Series provides 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 determining power loss automatically and runs for as long as necessary until utility power returns. Control your power. Control your life.
  • System includes: 20,000-Watt generator, 200 Amp transfer switch, evolution controller and composite mounting pad; mobile link and 26R battery purchased separately
  • Your guardian series generator might have to get you through days or weeks without utility power, Generac OHVI engine, specifically designed for generator use, provides the reliability to power through the most severe outages
  • Evolution controller is the next generation of intuitive controllers featuring a multilingual, 2-line LCD text display with color-coded, backlit buttons
  • Third-party certified to NFPA standards to be installed as close as 18 in. from the home's exterior wall, provided it is located away from doors, windows and fresh-air intakes and unless otherwise directed by local codes
  • When combined with a pre-wired transfer switch or smart switch, re-engineered connection points and composite mounting pad, the guardian series 16,000-Watt generator is easy to install
  • In areas with low natural gas pressure, the guardian series 16,000-Watt generators can operate on natural gas pressures of only 3.5 in. of water column
  • Our durable powder-coat finish helps make the sturdy, galvanneal steel enclosure perfect for all-weather conditions, it's also able to withstand 150 MPH winds, optional aluminum available, recommended for salt-air locations
  • Switch between natural gas and LP fuel in the field in a few seconds, without the need for any tools
  • True power technology provides best in class power quality with less than 5% total harmonic distortion means clean, smooth operation of your sensitive electronics and appliances
  • Thanks to quiet-test, your guardian series home standby generator runs its weekly self-test at a lower RPM for only five minutes, its quieter than other brands and consumes less fuel, choose your schedule weekly, bi-weekly or monthly
  • Take advantage of Generac mobile link cellular remote monitoring system and check on your generators status using your computer, tablet or smartphone, even when you are away, sold separately
  • Power outages don't always occur during normal working hours, that's why Generac's customer care call center right here in wisconsin provides support any time of day or night, all year long, Generac is standing by 24/7, every minute of every day, to answer your questions
  • 5-years limited warranty
  • Download the "Warranty" document from the info and guide section of this web page; then the follow the instructions to claim your FREE 10 year extended warranty!



Product Overview

  • Generac for reliable and affordable home back up power solutions.
  • The Generac OHVI engine is purpose-built for extended run times
  • True Power Technology delivers best-in class power quality
Model #: 6462
Internet #: 205399650

Generac 16,000-Watt Guardian Series provides 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 determining power loss automatically and runs for as long as necessary until utility power returns. Control your power. Control your life.

  • System includes: 20,000-Watt generator, 200 Amp transfer switch, evolution controller and composite mounting pad; mobile link and 26R battery purchased separately
  • Your guardian series generator might have to get you through days or weeks without utility power, Generac OHVI engine, specifically designed for generator use, provides the reliability to power through the most severe outages
  • Evolution controller is the next generation of intuitive controllers featuring a multilingual, 2-line LCD text display with color-coded, backlit buttons
  • Third-party certified to NFPA standards to be installed as close as 18 in. from the home's exterior wall, provided it is located away from doors, windows and fresh-air intakes and unless otherwise directed by local codes
  • When combined with a pre-wired transfer switch or smart switch, re-engineered connection points and composite mounting pad, the guardian series 16,000-Watt generator is easy to install
  • In areas with low natural gas pressure, the guardian series 16,000-Watt generators can operate on natural gas pressures of only 3.5 in. of water column
  • Our durable powder-coat finish helps make the sturdy, galvanneal steel enclosure perfect for all-weather conditions, it's also able to withstand 150 MPH winds, optional aluminum available, recommended for salt-air locations
  • Switch between natural gas and LP fuel in the field in a few seconds, without the need for any tools
  • True power technology provides best in class power quality with less than 5% total harmonic distortion means clean, smooth operation of your sensitive electronics and appliances
  • Thanks to quiet-test, your guardian series home standby generator runs its weekly self-test at a lower RPM for only five minutes, its quieter than other brands and consumes less fuel, choose your schedule weekly, bi-weekly or monthly
  • Take advantage of Generac mobile link cellular remote monitoring system and check on your generators status using your computer, tablet or smartphone, even when you are away, sold separately
  • Power outages don't always occur during normal working hours, that's why Generac's customer care call center right here in wisconsin provides support any time of day or night, all year long, Generac is standing by 24/7, every minute of every day, to answer your questions
  • 5-years limited warranty
  • Download the "Warranty" document from the info and guide section of this web page; then the follow the instructions to claim your FREE 10 year extended warranty!



Info & Guides

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Specifications

Dimensions

Product Height (in.)
29
Product Length (in.)
48
Product Width (in.)
25

Details

CA (CARB) Compliant
CARB Compliant
Color Family
Gray
Engine Displacement (cc)
992
Engine Make
OEM Branded
Features
Hour Meter,Low Oil Shutdown,Overload Protection
Included
Automatic Transfer Switch
Operational Volume (dB)
66
Product Weight (lb.)
471lb
Response Time (sec.)
10
Returnable
30-Day
Running Wattage
16000

Warranty / Certifications

Certifications and Listings
1-UL Listed,CSA Listed
Manufacturer Warranty
5 Year Limited

Specifications

Dimensions

Product Height (in.)
29
Product Length (in.)
48
Product Width (in.)
25

Details

CA (CARB) Compliant
CARB Compliant
Color Family
Gray
Engine Displacement (cc)
992
Engine Make
OEM Branded
Features
Hour Meter,Low Oil Shutdown,Overload Protection
Included
Automatic Transfer Switch
Operational Volume (dB)
66
Product Weight (lb.)
471lb
Response Time (sec.)
10
Returnable
30-Day
Running Wattage
16000

Warranty / Certifications

Certifications and Listings
1-UL Listed,CSA Listed
Manufacturer Warranty
5 Year Limited

Questions & Answers

how much gas would the 16kw burn per hour?

Asked by: Chilling
The gas company installed a larger gas meter, free of charge, and they bill on volume. With the larger meter which has a larger pipe the volume is less and so for my regular billing the gas bill is less. The generator ran for over 13 hours solid during an ice storm with multiple lines and limbs down all over the surrounding area....my gas bill for that month was less than the bill for that same month a year ago without the generator. Loving it.
Answered by: Joe
Date published: 2016-10-31

Will this unit run on propane tanks?

If it does not, can you recommend a unit that does?
Asked by: Lori
YES. This unit will run on either Natural Gas OR Liquid Propane. It is shipped from Generac ready to be connected to Natural Gas BUT is easily switched to Propane. The manual will tell you how to switch it from the one fuel source to the other. On Propane this unit will use about four gallons of fuel per hour at full load. So plan your tank size accordingly. Your Propane fuel supplier should be able to help you in this decision. Don't worry about the weekly exercise cycle as the generator does not transfer power - it merely starts and runs at a low idle to self lubricate. (It also provides an audible proof that it is in proper working order.) It consumes very little during this exercise. Hope this helps.
Answered by: Snowman
Date published: 2018-03-01

how long will it run on 100 gal. of lp gas

LP gas how long run time
Asked by: Steven
Mine ran for 30 hours straight during a recent power outage and used 20 cf.
Answered by: Jose
Date published: 2018-03-01

What size wire is needed to run this generator for 40 ft away from the box

Asked by: Coyotetodd
I took the liberty of scrolling back up to the "Product Overview". To the right of that is a box labeled "Info & Guides". I clicked on the one entitled "Full Product Manual" to look up what the Main Breaker is on the generators output. This would be the breaker mounted behind the door on the right end of the cabinet - as you look at the generator from the front. Yes, I could have done the math but what I was looking for was the breaker. The last Generac 16 KW I installed had a 65 Amp breaker on its "output". This breaker protects the wiring that goes from the generator to the transfer switch. The 16 KW I installed had a 6' whip on it that was to be attached to the house AND inside that whip was #6 THHN STRANDED Copper power conductors. If you ever look, down the side of a wire should be written information about the construction of that wire. The size of the wire, whether it is stranded or solid, copper or aluminum and even what its outer insulation or sheath(s) are built to protect the wire from. If you can't make out what it says, it's repeated over and over its entire length. Just insure that the power is OFF to the wiring you are trying to read. I matched the wiring provided by the manufacturer. Generac used #6 THHN STRANDED COPPER. (If they would have run #4 THHN StrandedCopper then I would have run the larger wire myself just to avoid warranty issues.) I prefer to run a full sized Neutral so I didn't even try to read what they had - I used a #6 THHN Stranded Copper. I ran a #8 THHN Stranded Copper Ground to comply with Table 250-122 of the National Electric Code. Minimum Size Equipment Grounding Conductors for Equipment. Forty Feet is not a problem. There should be 5 to 6 control wires in that whip. They are used in conjunction with the Transfer Switch. They are normally #18 Stranded. Although small in size they carry 240 VAC between N1 & N2 alone. 120 VAC on T1. 12 VDC and the Transfer signal on the remaining control wires. So although small in physical size, they are potentially hazardous. Follow the instructions of your Installation Manual for these particular wires as I have seen both 5 & 6 wires required. Again, Forty Feet should not be a problem. I don't have a great demand for #18 THHN Stranded so I do substitute the larger #14 THHN Stranded Copper in its place. Stay safe by keeping "EVERYTHING" OFF until you have completed your task. Locked out if there's any chance that it may get energized accidentally. Hope this helps.
Answered by: Snowman
Date published: 2018-03-01
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Customer Reviews

16,000-Watt Air Cooled Automatic Standby Generator with 200 Amp SE Rated Transfer Switch is rated 4.9 out of 5 by 403.
Rated 5 out of 5 by from like what was prescribed l Just installed it /so far so good / all test worked fine and It kicked on for its test as set I will see how it finally works if we loose power
Date published: 2018-09-06
Rated 5 out of 5 by from Great Generator This generator works great and handles the load when our power is out. The guys with Generator Exchange did an excellent job with the installation and setup. Very pleased!
Date published: 2018-09-03
Rated 4 out of 5 by from strange last of many generators--had to go to because of age, my wife could not operate our 8kw--to the 16kw---2nd day or running--so quite, not a worry, runs the whole house--the only thing concerned about is the computer controls--in emergency, can the government shut it down--could not use the communicator--no cell reception, no wifi--time will tell--I have a secure felling
Date published: 2018-07-11
Rated 5 out of 5 by from very happy with it We are very pleased with our purchase. We now have peace of mind knowing that we will have power if we lose our electricity.
Date published: 2018-06-09
Rated 4 out of 5 by from Good product I had this professionally installed when my new home was constructed. It is pretty straightforward to use and operate. I have a power outage since living in the new house and the generator ran fine. It seems like a good value. I would give it more stars if I knew how it was going to hold up in the long run, but so far I have no complaints.
Date published: 2018-04-12
Rated 2 out of 5 by from This product is NOT reliable. This latest purchase replaces a 14Kw I bought just 5 years ago. Had to have stator/rotor replaced under warranty the first year. Replaced stepper motor under warranty the 2nd year. Now after just 5 years, and 300 total run hours, need to replace the stator/rotor again. Out of warranty. Instead of wasting half the price of a new unit on another repair of this lemon, buying another. Would like to buy another brand, but circuits and transfer switch already wired for Generac. Stay away.
Date published: 2018-03-10
Rated 5 out of 5 by from Generac Generator One of the Greatest Investments I have made for my home! I am a disabled Veteran and trying to connect the portable generator took a toll on me. Thanks to GENERAC I have No Worries I just wait 10 secs and It powers on without me doing anything. And when power resumes it all transfers back to normal !!!! The total install was Flawless!! Thank You GENERAC & AWSOME TEAM☺️
Date published: 2017-11-18
Rated 5 out of 5 by from Overall quality appears outstanding. Installation of the unit was exceptional. Initial operation went flawless and the unit quality appears to be first class. Ambient operating noise level is acceptable and switch-over operation went without any problems whatsoever.
Date published: 2017-11-13
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