This is the ultimate Buyer’s guide to the Best costco home generators and most important is that, In picking this costco home generators, we have considered a lot of factors like quality, features, product price and many more so you can not go wrong with your product purchase.

We have spent around 35 hours to find the right option for you and based on our research Amazon eGift Card – Birthday Cake is our top pick for you. This is one of the best products currently available in the market. However, if you don’t want to spend extra hours then we have another great option for you is PowerSmart Generator, 4400W Open Frame Inverter Generator, 3500W Rated 224CC Gas Powered Generator, Quiet Technology, CARB Compliant, Red/Black, PS5040A. Here is a review of some of the best costco home generators, together with their features and functions.

As you read, through the article, you will understand some of the top costco home generators and learn more about their features. Let’s proceed without wasting any more time.

Best costco home generators

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Product Title
Score

Amazon eGift Card - Birthday Cake
9.8

EF ECOFLOW EFDELTA Solar Generator 1260Wh with 2 X 160W Solar Panel, 6 X 1800W (3300W Surge) AC Outlets, Portable Power Station for Outdoors Camping RV High-Power Appliances Emergency
9.6

Westinghouse Outdoor Power Equipment WGen9500DF Dual Fuel Portable Generator-9500 Rated 12500 Peak Watts Gas or Propane Powered-Electric Start-Transfer Switch & RV Ready, CARB Compliant, Blue
9.2

PowerSmart Generator, 4400W Open Frame Inverter Generator, 3500W Rated 224CC Gas Powered Generator, Quiet Technology, CARB Compliant, Red/Black, PS5040A
8.8

EF ECOFLOW RIVER Pro Portable Power Station 720Wh, Power Multiple Devices, Recharge 0-80% Within 1 Hour, for Camping, RV, Outdoors, Off-Grid
8.4

Westinghouse WGen9500DF Dual Fuel Portable Generator-9500 Rated 12500 Peak Watts Gas & Champion 25-Foot 30-Amp 250-Volt Generator Power Cord for Manual Transfer Switch (L14-30P to L14-30R)
8.1

Westinghouse iGen4500 Super Quiet Portable Inverter Generator 3700 Rated & 4500 Peak Watts, Gas Powered, Blue/Black
7.7

Goal Zero Yeti 6000X Portable Power Station, 6071Wh Portable Lithium Battery, 2000W AC Inverter, Backup Power Supply Generators for Home Use, Solar Generator for Outdoor & Emergency Power Use
7.5

Westinghouse Outdoor Power Equipment iGen2200 Super Quiet Portable Inverter Generator 1800 Rated & 2200 Peak Watts, Gas Powered, Blue and Black
7.2

Generark HomePower ONE: Backup Battery Power Station For Homes, Emergency Power Supply. 1000W-2000W at 110V. Up To 7 Days of Backup Power. 8 Outlets. Easy Recharge by Portable Solar Generators.
6.3

Amazon eGift Card – Birthday Cake


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Amazon eGift Card - Birthday Cake

$50.00  out of stock
Amazon.com
as of April 9, 2024 4:38 am

Features

  • Amazon.com Gift Cards never expire and carry no fees.
  • Multiple gift card designs and denominations to choose from.
  • Redeemable towards millions of items store-wide at Amazon.com or certain affiliated websites.
  • Available for immediate delivery. Gift cards sent by email can be scheduled up to a year in advance.
  • No returns and no refunds on Gift Cards.

EF ECOFLOW EFDELTA Solar Generator 1260Wh with 2 X 160W Solar Panel, 6 X 1800W (3300W Surge) AC Outlets, Portable Power Station for Outdoors Camping RV High-Power Appliances Emergency


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EF ECOFLOW EFDELTA Solar Generator 1260Wh with 2 X 160W Solar Panel, 6 X 1800W (3300W Surge) AC Outlets, Portable Power Station for Outdoors Camping RV High-Power Appliances Emergency

 out of stock
Amazon.com
as of April 9, 2024 4:38 am

Features

  • ⚡[Kit Includes] 1x 1260wh Solar Generator and all its accessories; 2x 160W Foldable Solar Panel and all its accessories. May be in different warehouses because the products are in the form of a Bundle. Don’t worry when you receive only part of the product, you can send us an email and we will provide you with another tracking number.

Westinghouse Outdoor Power Equipment WGen9500DF Dual Fuel Portable Generator-9500 Rated 12500 Peak Watts Gas or Propane Powered-Electric Start-Transfer Switch & RV Ready, CARB Compliant, Blue


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Westinghouse Outdoor Power Equipment WGen9500DF Dual Fuel Portable Generator-9500 Rated 12500 Peak Watts Gas or Propane Powered-Electric Start-Transfer Switch & RV Ready, CARB Compliant, Blue

$999.00  in stock
1 used from $926.52
Free shipping
Amazon.com
as of April 9, 2024 4:38 am

Features

  • 9500 Running Watts and 12500 Peak Watts (Gasoline); 8500 Running Watts, 11200 Peak Watts (Propane); Remote Start With Included Key Fob, Electric and Recoil Start; Up to 12 Hours of Run Time on a 6. 6 Gallon Fuel Tank With Fuel Gauge
  • Features Two GFCI 120V 5–20R Standard Household Receptacle, One Transfer Switch Ready 120V L14-30R, and One RV Ready 120/240V 14–50R; All Outlets Have Rubber Covers for Added Safety
  • Powered by a Heavy Duty 457cc Westinghouse 4-Stroke OHV Engine Featuring a Long-Lasting Cast Iron Sleeve With Automatic Low Oil Shutdown and Digital Hour Meter. VFT display gives you real time updates with the voltage output, frequency, and lifetime hours
  • 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)
  • All Westinghouse Portable Generators are Functionally Tested in the Factory and May Contain Minimum Residual Oil and/or Fuel Odor; EPA Compliant; Backed by 3-Year Limited Service, Labor, and Parts Coverage with Nationwide Customer Service Network

PowerSmart Generator, 4400W Open Frame Inverter Generator, 3500W Rated 224CC Gas Powered Generator, Quiet Technology, CARB Compliant, Red/Black, PS5040A


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PowerSmart Generator, 4400W Open Frame Inverter Generator, 3500W Rated 224CC Gas Powered Generator, Quiet Technology, CARB Compliant, Red/Black, PS5040A

$399.90  in stock
Amazon.com
as of April 9, 2024 4:38 am

Features

  • With inverter technology, it produces 4,400 peak watts and 3,600 running watts of clean power (less than 3% THD). Can power RVs and refrigerators, home air conditioners, and high-amp power tools.
  • Feature with low-oil shutdown, overload protection, and Eco-mode for energy-conscious users. A digital hour meter monitors voltage, frequency, and operating hours.
  • Parallel-ready panel allows you to increase output by connecting two 4400-watt open frame inverters (parallel kit is sold separately).
  • Includes (1) 120V RV-ready 30A L5-30R outlet, (2) 120V 20A NEMA 5-20R household outlets, and (1) 12V DC outlet for charging batteries.
  • Features an EPA compliant 223cc 4-stroke gas engine, and a two-year warranty with FREE lifetime technical support from experts.

EF ECOFLOW RIVER Pro Portable Power Station 720Wh, Power Multiple Devices, Recharge 0-80% Within 1 Hour, for Camping, RV, Outdoors, Off-Grid


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EF ECOFLOW RIVER Pro Portable Power Station 720Wh, Power Multiple Devices, Recharge 0-80% Within 1 Hour, for Camping, RV, Outdoors, Off-Grid

$479.00  in stock
Amazon.com
as of April 9, 2024 4:38 am

Features

  • [RECHARGE FROM 0-80% WITHIN 1 HOUR]: The patented EcoFlow X-Stream technology enables you to charge the RIVER Pro from 0%-80% within one hour and offers a full charge in just 1.6 hours.
  • [POWER A WIDE RANGE OF APPLIANCES]: With a built-in 600W inverter, the RIVER Pro can power some devices up to 1800W with the X-Boost mode on, which lets you power about 80% of essential devices like kitchen appliances and DIY tools. Please conduct full test on a case-by-case basis to see if the X-Boost feature can work with your appliances. Use devices below 1200W for the best product use.
  • [3 x AC OUTLETS AND 720Wh CAPACITY]: The RIVER Pro can power up to 10 devices simultaneously with multiple outlet options, including 3 pure sine wave AC outlets. Note that the total rated wattage of the AC outlets should be under 600W (surge 1200W). It offers up to 720Wh power and it weighs just 16.8lbs, which makes it a portable power station for adventure on the go.
  • [DOUBLE CAPACITY FROM 720Wh to 1440Wh]: Add a RIVER Pro Extra Battery to double the capacity from 720Wh to 1440Wh. This is ideal for situations like traveling, camping, or group outdoor activities where you need more power for more devices. RIVER Pro Extra Battery is sold separately.
  • [24-MONTH Customer Service]: The RIVER Pro portable power station comes with a 24-month 24x7 specialist customer service. In the box: 1x RIVER Pro, 1x AC Charging Cable, 1x Car Charging Cable, 1x DC5521-DC5525 Cable, 1x RIVER Pro User Manual, 1x RIVER Pro Customer Service Card.

Westinghouse WGen9500DF Dual Fuel Portable Generator-9500 Rated 12500 Peak Watts Gas & Champion 25-Foot 30-Amp 250-Volt Generator Power Cord for Manual Transfer Switch (L14-30P to L14-30R)


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Westinghouse WGen9500DF Dual Fuel Portable Generator-9500 Rated 12500 Peak Watts Gas & Champion 25-Foot 30-Amp 250-Volt Generator Power Cord for Manual Transfer Switch (L14-30P to L14-30R)

$1,049.97  out of stock
Amazon.com
as of April 9, 2024 4:38 am

Features

  • Product 1: 9500 Running Watts and 12500 Peak Watts (Gasoline); 8500 Running Watts, 11200 Peak Watts (Propane); Remote Start With Included Key Fob, Electric and Recoil Start; Up to 12 Hours of Run Time on a 6. 6 Gallon Fuel Tank With Fuel Gauge
  • Product 1: Features Two GFCI 120V 5–20R Standard Household Receptacle, One Transfer Switch Ready 120V L14-30R, and One RV Ready 120/240V 14–50R; All Outlets Have Rubber Covers for Added Safety
  • Product 1: Powered by a Heavy Duty 457cc Westinghouse 4-Stroke OHV Engine Featuring a Long-Lasting Cast Iron Sleeve With Automatic Low Oil Shutdown and Digital Hour Meter
  • Product 1: 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)
  • Product 2: Powerful – Connect the locking outlet on your generator to the manual transfer switch on your home and extend up to 30 amps of power

Westinghouse iGen4500 Super Quiet Portable Inverter Generator 3700 Rated & 4500 Peak Watts, Gas Powered, Blue/Black


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Westinghouse iGen4500 Super Quiet Portable Inverter Generator 3700 Rated & 4500 Peak Watts, Gas Powered, Blue/Black

$1,099.00
$849.00
 in stock
2 new from $849.00
1 used from $877.00
Free shipping
Amazon.com
as of April 9, 2024 4:38 am

Features

  • 4500 Peak Watts and 3700 Rated Watts at Less Than 3% THD; Telescoping Handle; Gas Powered; Remote Start With Included Key Fob, Electric and Recoil Start
  • Features a 5–20R 120V Duplex Household Outlet, an RV-Ready Tt-30R 30 Amp Outlet and Two USB Outlets – Great Choice for Travel Trailers or Home Use – Strong Enough to Run All Your Essentials
  • Led Data Center: Rotating Digital Display Shows Fuel Level, Power Output, Remaining Run Time, Voltage Output, and Lifetime Hours
  • Extremely Quiet, Extremely Fuel Efficient: as Low as 52 dBA Noise Output and Up to 18 Hour Run Time on a 3. 4 Gallon Gas Tank – Features “Economy Mode” for Maximum Fuel Efficiency
  • All Westinghouse Portable Generators are Functionally Tested in the Factory and May Contain Minimum Residual Oil and/or Fuel Odor; EPA Compliant; Backed By 3-Year Limited Service, Labor, and Parts Coverage and Nationwide Customer Service Network

Goal Zero Yeti 6000X Portable Power Station, 6071Wh Portable Lithium Battery, 2000W AC Inverter, Backup Power Supply Generators for Home Use, Solar Generator for Outdoor & Emergency Power Use


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Goal Zero Yeti 6000X Portable Power Station, 6071Wh Portable Lithium Battery, 2000W AC Inverter, Backup Power Supply Generators for Home Use, Solar Generator for Outdoor & Emergency Power Use

$4,999.95
$2,999.00
 in stock
Amazon.com
as of April 9, 2024 4:38 am

Features

  • MAXIMUM CAPACITY: Equipped with 6,071Wh for power-hungry devices and appliances, the Yeti 6000X can power essential home circuits, RVs, trailers, work sites, and more. Say goodbye to your gas generator and hello to Yeti X.
  • HOME BACKUP: Back up your home with power from your Yeti 6000X. Keep your fridge running for 85 hours and your light bulbs lit for 547 hours. It can be integrated into your home’s circuits for seamless backup power with the Home Integration Kit (sold separately). For an added bonus, you can control your Yeti 6000X with the Yeti App and switch to battery saver mode as needed.
  • RECHARGE WITH SOLAR: Maximize your solar input with Goal Zero’s MPPT (Maximum Power Point Tracking), which increases solar input by up to 30 percent. Turn your Yeti 3000X into a solar generator when you choose from our lightweight Nomad Solar Panels for portability, our durable Boulder series, or our Boulder installation models for semi-permanent or permanent installation.
  • DURABLE AND SAFE: Professional grade construction with a heavy duty anodized aluminum enclosure and internal separately sealed battery unit provides years of use at home or off-grid. Goal Zero uses only the highest quality Tier 1 Lithium battery cells, which are protected by an advanced multi-sensor battery management system. Our best-in-class US-based customer service is there whenever you need us, and our 2-year warranty backs the Yeti 6000X for additional peace of mind.
  • POWER IN THE PALM OF YOUR HAND: Monitor, control, and optimize your power usage from anywhere with Yeti App 3.0. Features remote control of power in/out, real-time power consumption notifications, and charging profiles to optimize your battery life

Westinghouse Outdoor Power Equipment iGen2200 Super Quiet Portable Inverter Generator 1800 Rated & 2200 Peak Watts, Gas Powered, Blue and Black


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Westinghouse Outdoor Power Equipment iGen2200 Super Quiet Portable Inverter Generator 1800 Rated & 2200 Peak Watts, Gas Powered, Blue and Black

$615.80  in stock
Amazon.com
as of April 9, 2024 4:38 am

Features

  • 1800 Rated Watts and 2200 Peak Watts at Less Than 3% THD - Weighs Only 47.4 Lbs. - Gas Powered - Two 120V 20 Amp Outlets; Two USB Outlets.Alternator Type : Permanent magnet. Maximum Ambient Temperature: 104°F (40°C).
  • Great Choice for Home Use as an Emergency Backup in a Power Outage - Strong Enough to Run All Your Home Essentials
  • Extremely Quiet, Extremely Fuel Efficient: as Low as 52 dBA Noise Output and 12 Hour Run Time on a 1. 2 Gallon Gas Tank - Features "Economy Mode" for Maximum Fuel Efficiency
  • Parallel Capable - Combine Your iGen2200 with the Westinghouse WH2200iXLT; iGen1200; iGen2200; and iGen2500 to Increase Available Wattage and Amperage (Requires Westinghouse Parallel Cord)
  • All Westinghouse Portable Generators are Functionally Tested in the Factory and May Contain Minimum Residual Oil and/or Fuel Odor; EPA Compliant; Backed By 3-Year Limited Service; Labor; and Parts Coverage and Nationwide Customer Service Network

Generark HomePower ONE: Backup Battery Power Station For Homes, Emergency Power Supply. 1000W-2000W at 110V. Up To 7 Days of Backup Power. 8 Outlets. Easy Recharge by Portable Solar Generators.


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Generark HomePower ONE: Backup Battery Power Station For Homes, Emergency Power Supply. 1000W-2000W at 110V. Up To 7 Days of Backup Power. 8 Outlets. Easy Recharge by Portable Solar Generators.

$799.00  in stock
Amazon.com
as of April 9, 2024 4:38 am

Features

  • The Most Reliable Emergency Power Supply: Industry-leading safety and reliability designed with electric-vehicle-grade battery cells. Every unit undergoes 52 reliability and safety tests and is covered by a 5-year limited warranty.
  • Long-Lasting Capacity: 1,002Wh (278,400mAh). Offers up to 7 days of power supply to your crucial devices and home appliances on a single charge.
  • Powerful Output: 3 AC outlets with the pure-sine wave, supporting 1000W rated power and 2000W surge power at 110V.
  • Wide-Range Compatibility: 2 USB-C outputs with PD 18W, 1 USB-A with 5V/2.4A, 1 USB-A with Qualcomm Quick Charge 3.0, and 1 car outlet with 12V/10A.
  • Easy Recharge: Recharge from your car, AC outlet, or with the SolarPower ONE solar panel power generator.

With this, our list of best costco home generators has come to an end. Like we said in the earlier part of this post, we have done extensive research on these costco home generators. Not to mention, the prices of the costco home generators are also flexible. You should also check Westinghouse Outdoor Power Equipment WGen9500DF Dual Fuel Portable Generator-9500 Rated 12500 Peak Watts Gas or Propane Powered-Electric Start-Transfer Switch & RV Ready, CARB Compliant, Blue one of the most sold items in the market.