Generac 70422 Home Standby Generator Guardian Series 22/19.5kW Air-Cooled with Wi-Fi, Aluminum


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Generac 70422 Home Standby Generator Guardian Series 22/19.5kW Air-Cooled with Wi-Fi, Aluminum


  • 5-Year limited Warranty for automatic standby generators.
  • True power technology delivers best-in-class power quality with less than 5 percent total harmonic distortion for clean, Smooth operation of sensitive electronics and appliances.
  • General g-force engines are purpose-built, pressure-lubricated engine capable of handling the rigors of generator use, resulting in power that’s more reliable and requires less routine maintenance than any competitive engine.


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More Home Generators To Choose From

Westinghouse WGen7500 Portable Generator with Remote Electric Start - 7500 Rated Watts & 9500 Peak Watts - Gas Powered - CARB Compliant - Transfer Switch Ready
  • Features Two GFCI (Ground Fault Circuit Interrupter) 5-20R 120V Household Duplex Receptacle and One L14-30R 120/240V Twist-Lock Receptacle; All Outlets Have Rubber Covers for Added Safety
  • Plug-and-Play: Comes with a Remote Start Key Fob, 12V Battery Charger, Oil, an Oil Funnel, a Tool Kit, and a User's Manual to Get You Started Right Out of the Box (Minimal Assembly Required)
  • Powered by a 420cc Westinghouse 4-Stroke OHV Engine Featuring a Long-Lasting Cast Iron Sleeve with Automatic Low Oil Shutdown and Digital Hour Meter. Noise Level-72 dBA
Generac 70432 Home Standby Generator Guardian Series 22kW/19.5kW Air Cooled with Wi-Fi and Transfer Switch, Aluminum
  • 5-Year limited Warranty for automatic standby generators.
  • Up to whole house protection with the 200 Amp, NEMA 3R (aluminum outdoor enclosure) smart switch
  • Smart, User-friendly controls. Generac’s evolution controller features a multilingual LCD display that allows you to Monitor Battery status and track maintenance intervals to ensure your generator is always in top operating condition.
Champion Power Equipment 76533 4750/3800-Watt Dual Fuel RV Ready Portable Generator with Electric Start
  • Dual Fuel: Operate your 3800-watt portable generator right out of the box on either gasoline or propane, plus the unit holds 0.6-quarts of oil (included) and has a low oil shut-off sensor
  • Electric Start: Power up the 224cc Champion engine with the handy toggle switch, battery included
  • Intelligauge: Keep track of voltage, hertz and run-time hours to easily monitor power output and track maintenance intervals. Dimensions-26.3 x 24.8 x 22.9 inches
DuroMax XP12000EH Dual Fuel Electric Start Portable Generator, Blue and Black
  • POWERFUL DUROMAX ENGINE: The XP12000EH is Powered by a DuroMax 18HP, 457cc DuroMax OHV Engine
  • PLENTY OF POWER: With 12,000 starting watts and 9,500 running watts, this unit can handle heavy loads from lights and a refrigerator to a home air conditioner and high amperage power tools
  • DUAL FUEL TECHNOLOGY: This generator runs on gasoline or propane giving you the freedom and flexibility of fuel choice.
Durostar DS4000S Portable Generator, Yellow/Black
  • POWERFUL DUROSTAR ENGINE: The DS4000S is powered by a DuroStar 7 HP 208cc OHV engine with automatic low oil shutoff; Fuel Capacity: 3.96 Gallons; Noise Level: 69dB
  • PLENTY OF POWER: With 4,000 peak watts and 3,300 running watts, this unit is a workhorse that provides plenty of power to handle multiple jobs from powering high voltage appliances to heavy duty power tools
  • POWERING EVERYONE ANYWHERE: Like all DuroStar generators, the DS4000S is EPA and CARB approved for use in all 50 states

Last update on 2020-09-25 PST / Affiliate links / Images from Amazon Product Advertising API

Types Of Home Generators


Back up power is vital not only in business enterprise establishments but additionally in houses. This is specially so if people are going through man-made or organic calamities and have no method of preventing energy shortage.

For the duration of these unfortunate occasions, people today require a supply of power to energy up appliances or furniture that's essential in operating their home. Examples of these are heaters to warm the residence in winter times, air conditioning for summer season instances and of course, oven and also other cooking appliances for meals assistance.

Generators are critical due to the fact individuals have no means of determining how lengthy the energy will be down. If you'd like to ensure that your house will continue to be in a fantastic and secure issue, it is best to have back up energy so as and prepared to use at any time.

What exactly are the 2 varieties of back up generators?

Portable Generators


This is the most cost-effective generator that is capable of supplying back up power. Portable generators will be the most generally utilized in residences or household. Appliances that needed energy supply are plugged directly into this generator. That is completed using wires and also other cords which are applicable towards the appliances.

Many of these form of generator by now has advance features just like the quit or get started button which men and women can use to become in a position to save up within the vitality they might be needing for some time.

Portable generators also have diverse kinds based on the volt specification that you are applying in your home. You may have the capacity to choose from 120 as much as 240 volts capability.

One of the extensively utilized transportable generators is the one that is gasoline-powered. Persons pick out this sort of generator since it prices less compared to the other sort. You can find even individuals that run on diesel or possibly a mixture of each.

Considered one of the downside to this is certainly that it cannot be utilized for longer time. People ought to refill and refuel this generator normally for being ready to lengthen its energy support. On top of that, diesel powered generators are much more high-priced. Although it is additional efficient and with supplies that are uncomplicated to uncover, you could possibly uncover it difficult to start out in cold seasons.

Permanent Home Generators


Long lasting generators are programmed to be turned on immediately inside of the specified time right after electrical power loss. These generators are linked for the wiring system inside the house. For this reason it will eventually begin on its very own regardless of whether there exists nobody current in the home through black out. Additionally, it has the capability to shut down on its personal as soon as electrical power is restored.

This type of generator is powered by pure gases. The type of gasoline that you are working with to energy a lot of the appliances at your property may also be utilised to electrical power this generator.

The alternative of long term generator will rely on how the property owners system to make use of it. For those who really need to electrical power up more compared to the expected appliances, you then can opt for long term generators that have far more than 17,000 watts capability.

These sorts tend to be much more high priced than moveable generators. But with all its capacity, the first cash invested will likely be really worth it when you see the type of back up energy it can supply when you need it by far the most.

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