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Generac

Generac Guardian 16kW With Whole House Switch - 6462

Abt Model: 6462 | UPC Code: 696471064629
 Discontinued Product This item is no longer available from our website.
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16KW 990 +200A/ Generac OHVI Engine/ Evolution Controller/ Easy Installation/ All-Weather Steel Enclosure/ Tool-less Fuel Conversion/ True Power Technology/ Mobile Link Compatible/ DPM Technology (Smart Switch Only)/ White Finish
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Product Details

Generac Guardian 16kW With Whole House Switch - 6462

Provides essential circuit power protection for your home, ensuring the necessities remain powered during an outage or up to whole house coverage when paired with one of Generac's load- shedding switches.

Features:

  • Generac OHVI® Engine
    Your Guardian Series generator might have to get you through days—or weeks—without utility power. Generac's OHVI® engine, specifically designed for generator use, provides the reliability to power through the most severe outages.
  • True Power™ Technology
    Best-in-class power quality with less than 5% total harmonic distortion means clean, smooth operation of your sensitive electronics and appliances.
  • Evolution™ Controller
    The next generation of intuitive controllers featuring a multilingual, two-line LCD text display with color-coded, backlit buttons.
  • Certified for 18" Installation to the Home
    Third-party certified to NFPA standards to be installed as close as 18" 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.
  • Easy Installation
    When combined with a Smart Switch, re-engineered connection points, and composite mounting pad that eliminates the need for a poured concrete base (unless specified by local codes).
  • Rated for Operation in Areas with Low Natural Gas Pressure
    In areas with low natural gas pressure, the Guardian Series 20kW generator can operate on natural gas pressures of only 3.5" of water column.
  • All-Weather Steel Enclosure
    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.
  • Tool-less Fuel Conversion
    Switch between natural gas and LP fuel in the field in a few seconds, without the need for any tools.
  • Quiet-Test™ Mode
    All standby generators run a weekly test to ensure the system is running properly. Thanks to Quiet-Test, your Guardian Series home standby generator runs its self-test at a lower, quieter RPM than standard operation, and can be programmed to run weekly, bi-weekly, or monthly.
  • Mobile Link™ Compatible
    Take advantage of Generac's Mobile Link cellular remote monitoring system and check on your generator's status using your computer, tablet or smartphone, even when you are away. Sold separately.
  • 24/7/365 Customer Support
    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-year Limited Warranty

Engine

  • Generac (OHVI) design
    Maximizes engine "breathing" for increased fuel efficiency. Plateau honed cylinder walls and plasma moly rings helps the engine run cooler, reducing oil consumption resulting in longer engine life.
  • Quiet-Test™
    Greatly reduces sound output and fuel consumption during bi-weekly exercise, compared to other brands.
  • "Spiny-lok" cast iron cylinder walls
    Rigid construction and added durability provide long engine life.
  • Electronic ignition/spark advance
    These features combine to assure smooth, quick starting every time.
  • Full pressure lubrication system
    Pressurized lubrication to all vital bearings means better performance, less maintenance and longer engine life. Now featuring up to a 2 year/200 hour oil change interval.
  • Low oil pressure shutdown system
    Shutdown protection prevents catastrophic engine damage due to low oil.
  • High temperature shutdown
    Prevents damage due to overheating.

Generator

  • Revolving field
    Allows for a smaller, light weight unit that operates 25% more efficiently than a revolving armature generator.
  • Skewed stator
    Produces a smooth output waveform for compatibility with electronic equipment.
  • Displaced phase excitation
    Maximizes motor starting capability.
  • Automatic voltage regulation
    Regulates the output voltage to ±1% prevents damaging voltage spikes.
  • UL 2200 listed
    For your safety

Transfer Switch

  • Fully automatic
    Transfers your vital electrical loads to the energized source of power.
  • Pre-wired, color-coded conduits (Pre-wired switches only)
    Ensures the easiest, trouble-free installation.
  • DPM Technology (Smart Switch only)
    Digital Power Management Technology allows for the smart control of two air conditioners without any additional
    items.
  • Remote mounting
    Mounts near your existing distribution panel for simple, low-cost installation.

Evolution™ Controls

  • Auto/Manual/Off illuminated buttons
    Selects the operating mode and provides easy, at-a-glance status indication in any condition.
  • Two-line LCD multilingual display
    Provides homeowners easily visible logs of history, maintenance and events up to 50 occurrences.
  • Sealed, raised buttons
    Smooth, weather-resistant user interface for programming and operations.
  • Utility voltage sensing
    Constantly monitors utility voltage, setpoints 60% dropout, 80% pick-up, of standard voltage.
  • Generator voltage sensing
    Constantly monitors generator voltage to ensure the cleanest power delivered to the home.
  • Utility interrupt delay
    Prevents nuisance start-ups of the engine, adjustable 2-1500 seconds from the factory default setting of 5 seconds by a qualified dealer.
  • Engine warm-up
    Ensures engine is ready to assume the load, setpoint approximately 5 seconds.
  • Engine cool-down
    Allows engine to cool prior to shutdown, setpoint approximately 1 minute.
  • Programmable exerciser
    Operates engine to prevent oil seal drying and damage between power outages by running the generator for 5 minutes every other week. Also offers a selectable setting for weekly or monthly operation providing flexibility and potentially lower fuel costs to the owner.
  • Smart battery charger
    Delivers charge to the battery only when needed at varying rates depending on outdoor air temperature.
  • Electronic governor
    Maintains constant 60 Hz frequency.

Unit

  • SAE weather protective enclosure
    Sound attenuated enclosure ensures quiet operation and protection against mother nature, withstanding winds up to 150 mph. Hinged key locking roof panel for security. Lift-out front for easy access to all routine maintenance items. Electrostatically applied textured epoxy paint for added durability.
  • Enclosed critical grade muffler
    Quiet, critical grade muffler is mounted inside the unit to prevent injuries.
  • Small, compact, attractive
    Makes for an easy, eye appealing installation.

Installation System

  • 1 ft (305 mm) flexible fuel line connector
  • Composite mounting pad

Specifications:

Generator

  • Rated Maximum Continuous Power Capacity (LP): 16,000 Watts*
  • Rated Maximum Continuous Power Capacity (NG): 16,000 Watts*
  • Rated Voltage: 240
  • Rated Maximum Continuous Load Current – 240 Volts (LP/NG): 66.6/66.6
  • Total Harmonic Distortion: Less than 5%
  • Main Line Circuit Breaker: 65 Amp
  • Phase: 1
  • Number of Rotor Poles: 2
  • Rated AC Frequency: 60 Hz
  • Power Factor: 1.0
  • Sound output in dB(A) at 23 ft (7 m) with generator operating at normal load**: 66

Engine

  • Type of Engine: GENERAC OHVI V-TWIN
  • Number of Cylinders: 2
  • Displacement: 992 cc
  • Cylinder Block: Aluminum w/ Cast Iron Sleeve
  • Valve Arrangement: Overhead Valve
  • Ignition System: Solid-state w/ Magneto
  • Governor System: Electronic
  • Compression Ratio: 9.5:1
  • Starter: 12 Vdc
  • Oil Capacity Including Filter: Approx. 1.9 qt/1.8 L
  • Operating rpm: 3,600
  • Fuel Consumption
    • Natural Gas: ft³/hr (m³/hr)
      • 1/2 Load: 193 (5.47)
      • Full Load: 312 (8.83)
    • Liquid Propane: ft3/hr (gal/hr) [l/hr]
      • 1/2 Load: 72.4 (1.99) [7.53]
      • Full Load: 130 (3.57) [13.53]
  • Note: Fuel pipe must be sized for full load.Required fuel pressure to generator fuel inlet at all load ranges - 3.5-7" water column (7-13 mm mercury) for natural gas, 10-12" water column (19-22 mm mercury) for LP gas. For Btu content, multiply ft³/hr x 2500 (LP) or ft³/hr x 1000 (NG). For Megajoule content, multiply m³/hr x 93.15 (LP) or m³/hr x 37.26 (NG).

Controls

  • 2-Line Plain Text Multilingual LCD Display: Simple user interface for ease of operation.
  • Mode Buttons:
    • Auto: Automatic Start on Utility failure. 7 day exerciser.
    • Manual: Start with starter control, unit stays on. If utility fails, transfer to load takes place.
    • Off: Stops unit. Power is removed. Control and charger still operate.
  • Ready to Run/Maintenance Messages: Standard
  • Engine Run Hours Indication: Standard
  • Programmable start delay between 2-1500 seconds: Standard (programmable by dealer only)
  • Utility Voltage Loss/Return to Utility Adjustable: From 140-171 V/190-216 V
  • Future Set Capable Exerciser/Exercise Set Error Warning: Standard
  • Run/Alarm/Maintenance Logs: 50 Events Each
  • Engine Start Sequence: Cyclic cranking: 16 sec on, 7 rest (90 sec maximum duration).
  • Starter Lock-out: Starter cannot re-engage until 5 sec after engine has stopped.
  • Smart Battery Charger: Standard
  • Charger Fault/Missing AC Warning: Standard
  • Low Battery/Battery Problem Protection and Battery Condition Indication: Standard
  • Automatic Voltage Regulation with Over and Under Voltage Protection: Standard
  • Under-Frequency/Overload/Stepper Overcurrent Protection: Standard
  • Safety Fused/Fuse Problem Protection: Standard
  • Automatic Low Oil Pressure/High Oil Temperature Shutdown: Standard
  • Overcrank/Overspeed (@ 72 Hz)/rpm Sense Loss Shutdown: Standard
  • High Engine Temperature Shutdown: Standard
  • Internal Fault/Incorrect Wiring Protection: Standard
  • Common External Fault Capability: Standard
  • Field Upgradable Firmware: Standard

Footnotes:

**Sound levels are taken from the front of the generator. Sound levels taken from other sides of the generator may be higher depending on installation parameters. Rating definitions - Standby: Applicable for supplying emergency power for the duration of the utility power outage. No overload capability is available for this rating. (All ratings in accordance with BS5514, ISO3046 and DIN6271).

* Maximum wattage and current are subject to and limited by such factors as fuel Btu/megajoule content, ambient temperature, altitude, engine power and condition, etc. Maximum power decreases about 3.5 percent for each 1,000 feet (304.8 meters) above sea level; and also will decrease about 1 percent for each 6 °C (10 °F) above 16 °C (60 °F).

Smart Switch Features

  • Includes Digital Power Management Technology standard (DPM).
  • Intelligently manages two air conditioner loads with no additional hardware.
  • Up to four more large (120/240 VAC) loads can be managed when used in conjunction with Power Management Modules (PMM**).
  • Electrically operated, mechanically-held contacts for fast, clean connections.
  • Rated for all classes of load, 100% equipment rated, both inductive and resistive.
  • Service equipment rated, dual coil design.
  • Rated for both aluminum and copper conductors.
  • NEMA/UL 3R aluminum outdoor enclosure.
  • Main contacts are silver plated or silver alloy to resist welding and sticking.
  • No. of Poles: 2
  • Current Rating (Amps): 200
  • Voltage Rating (VAC): 120/240
  • Utility Voltage Monitor (Fixed)*:
    • Pick-up: 80%
    • Dropout: 60%
  • Return to Utility*: approx. 13 sec.
  • Exercise weekly for 12 minutes*: Standard
  • UL Listed: Standard
  • Enclosure Type: NEMA/UL 3R
  • Withstand Rating (Amps): 22,000
  • Lug Range: 250 MCM - #6
    *Function of Evolution Controller

Inlcuded:

  • True Power™ Electrical Technology
  • Two Line LCD Multilingual Digital Evolution™ Controller (English/Spanish/ French /Portuguese)
  • Pre-Wired 200amp Smart Switch
  • Electronic Governor
  • External Main Circuit Breaker, System Status & Maintenance Interval LED Indicators
  • GFCI Duplex Outlet
  • Sound Attenuated Enclosure
  • Flexible Fuel Line Connector
  • Composite Mounting Pad
  • Natural Gas or LP Gas Operation
  • 5 Year Limited Warranty
  • Capability to be installed within 18" (457 mm) of a building*

Approximate Dimensions:

  • Height: 29"
  • Width: 25"
  • Depth: 48"

Approximate Weight:

  • Unit: 513 lbs
  • Shipping: 545 lbs

Warranty Information:

  • Manufacturer Warranty (authorized online retailer): 5 Year Limited Warranty
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More reasons to buy the Generac 6462 from Abt Electronics
  • Abt.com is an authorized dealer (Learn More).
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  • The Generac 6462 Ships in a Factory Sealed Box.
 
A/C Rated Output16,000 Watts
Starting MethodAuto/Manual
InstallationStationary
Height (inches)29
Width (inches)25
Depth (inches)48
Warranty5 Year Limited
  

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REVIEW SNAPSHOT®

by PowerReviews
Generac Guardian 16kW With Whole House Switch
 
5.0

(based on 90 reviews)

Ratings Distribution

  • 5 Stars

     

    (86)

  • 4 Stars

     

    (4)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Reviewed by 90 customers

Displaying reviews 1-10

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5.0

Wonderful

By 

from Laingsburg

Comments about Generac Guardian 16kW With Whole House Switch:

We got a standby generator this summer of 2016. never had to use it until yesterday. Our neighbors house burnt down, and I was spraying down our house with a hose to keep it form burning too. Having a well we need electricity for water. Our power went out but I never knew it because our generator turned on, just like it was supposed to, I continued to sjparay our house with water, If we did not have this generator our house would have burnt too. Definitely worth money spent on this.

 
5.0

Gives us a feeling of security

By 

from Mentor

Comments about Generac Guardian 16kW With Whole House Switch:

Have not lost power yet but have confidence that if we do this unit will give us the power we need. The unit did come on for the first test.

(0 of 1 customers found this review helpful)

 
4.0

great features

By 

from Belvidere

Comments about Generac Guardian 16kW With Whole House Switch:

havent used it yet but hopefully it will do the job. will let you know

 
5.0

This product will definitely keep the lights on in your home.

By 

from Holt

Comments about Generac Guardian 16kW With Whole House Switch:

I purchased three of the units after hurricane Ivan. My daughter works from home. She calls me often and thanks me for the whole house generator. Very reliable.

 
5.0

Very Happy

By 

from Almont

Comments about Generac Guardian 16kW With Whole House Switch:

We are very happy with the performance and look of this product. Would recommend to anybody

 
5.0

Excellent product and service!!!!

By 

from Lake Orion

Comments about Generac Guardian 16kW With Whole House Switch:

Today we had the pleasure of Mark and his crew from Metro Electric come out and install our new generator. Their quality, professionalism, and attention to detail was beyond amazing. I would recommend this product and this company. Thrilled with everything. Thank you Metro Electric!!!!!!

 
5.0

Best thing I ever don't !

By 

from New Orleans

Comments about Generac Guardian 16kW With Whole House Switch:

I have a 16 kw for about a year now I use it a number of times, it comes on in about 4 seconds and stays on too the electricity comes back on, the longest it's been on was about 4 hours. With hurricane season here and I live in New Orleans I'm glad I have it.

 
5.0

Best money spent on our home

By 

from Poulsbo

Comments about Generac Guardian 16kW With Whole House Switch:

We thought about a generator for years. Over time, we noticed we would lose power more often, anytime a stiff wind blew through the county. Saw an ad for generators, offering good financial terms, and decided to get one. The day before the installation, we lost power, confirming our decision to get a generator was correct. The generator starts weekly as scheduled; we have lost power several times, for a few minutes or most of a day - generator works like a champ. Best money we have spent on our home in nine years.

(1 of 1 customers found this review helpful)

 
5.0

16kw installed since 2009

By 

from Middletown

Comments about Generac Guardian 16kW With Whole House Switch:

My 16kw Generac Whole Home Standby Generator has been installed since July of 2009. A few years ago we were hit by hurricane Sandy! My generator ran for over 3 days straight providing power to everything from our alarm system to central air conditioning! It has been starting every Saturday since it was installed for the weekly test as well as through many power outages! Between weekly exercising and power outages if you added it up, would amount to over 350 starts! The best part, it has never failed to start or run, not even once! What does that tell you about Generc quality? I highly recommend that you follow Generac's guide to maintenance. It has proven itself to my family and I over and over again!

 
5.0

Great product, has everything we need.

By 

from Romeo

Comments about Generac Guardian 16kW With Whole House Switch:

Cannot say enough about the quality and workmanship of this generator. Everything from the initial call to the actual installation was fantastic. Mark walked us through everything step by step and made the whole process enjoyable. They did an excellent job installing the unit and left our home in terrific shape. GREAT JOB!!

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Generac Guardian 16kW With Whole House Switch

Generac Guardian 16kW With Whole House Switch

Discontinued


Delivery is subject to reasonable access to the area without damaging the purchaser's property or the product, or jeopardizing the safety of the delivery personnel.

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