Best Ground Fault Circuit Interrupter Outlets of 2026

Name: ThunderWay GFCI Outlet 15 Amp, LED Indicator, Tamper-Resistant, Weather Resistant Receptacle Indoor or Outdoor Use, Ground Fault Circuit Interrupter, Wallplate Included, ETL Listed, Matte Black, 1Pack
Brand: ThunderWay

Jennifer Fraser

Last Updated: 12 Feb 2026

* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.

Ground Fault Circuit Interrupter outlets, also known as GFCI outlets, are electrical safety devices that can help prevent electrical shock and electrocution. They are designed to detect when there is an imbalance in the electrical current, such as when an electrical current is flowing through a person. The GFCI outlet will quickly cut off the power to the circuit, reducing the risk of injury or death. These outlets are commonly used in areas where water may be present, such as kitchens, bathrooms, and outdoor areas. They are a recommended safety feature for any home or workplace.

At a Glance: Our Top Picks

#TOP 1

ThunderWay GFCI Outlet 15 Amp, LED Indicator, Tamper-Resistant, Weather Resistant Receptacle Indoor or Outdoor Use, Ground Fault Circuit Interrupter, Wallplate Included, ETL Listed, Matte Black, 1Pack

9.9

Buy on Amazon Read Review

#TOP1

9.9

Read Review

#TOP 2

ELEGRP Outdoor GFCI Outlet with Extra-Duty in Use Cover, 20 Amp TRWR Self-Test GFI Receptacle, 1 Gang Weather Resistant in-Use Cover, Lockable, Horizontal/Vertical Mount, UL Listed, 1 Pack, White

9.8

Buy on Amazon Read Review

ELEGRP Outdoor GFCI Outlet with Extra-Duty in Use Cover, 20 Amp TRWR Self-Test GFI Receptacle, 1 Gang Weather Resistant in-Use Cover, Lockable, Horizontal/Vertical Mount, UL Listed, 1 Pack, White

#TOP2

9.8

Read Review

#TOP 3

ELEGRP Outdoor GFCI Outlet with in Use Cover and Box Kit, 1 Gang, 15 Amp TRWR Self-Test GFI Receptacle, Extra Duty Metallic Electrical Outlet Box, Lockable in Use Cover, UL Listed, Black, 2 Pack

9.6

Buy on Amazon Read Review

ELEGRP Outdoor GFCI Outlet with in Use Cover and Box Kit, 1 Gang, 15 Amp TRWR Self-Test GFI Receptacle, Extra Duty Metallic Electrical Outlet Box, Lockable in Use Cover, UL Listed, Black, 2 Pack

#TOP3

9.6

Read Review

Top 10 Ground Fault Circuit Interrupter Outlets

#TOP 1

ThunderWay GFCI Outlet 15 Amp, LED Indicator, Tamper-Resistant, Weather Resistant Receptacle Indoor or Outdoor Use, Ground Fault Circuit Interrupter, Wallplate Included, ETL Listed, Matte Black, 1Pack

ThunderWay

GF15TWR-2151S-BK-MS-1PK-01

Matte Black

15 Amp outlet

ThunderWay GFCI Outlet 15 Amp, LED Indicator, Tamper-Resistant, Weather Resistant Receptacle Indoor or Outdoor Use, Ground Fault Circuit Interrupter, Wallplate Included, ETL Listed, Matte Black, 1Pack

9.9

FTB Score

Buy on Amazon

Find on eBay

Features

Safe Electrical GFCI Outlet Tester With TEST And RESET Buttons And LED Indicator Is Designed To Meet Local And National Electrical Codes

Say Goodbye To The Clumsy Shape And Innovative Ultra-Thin Design Concept, Which Makes Our Gfci Sockets A Good Choice. The Ultra-Thin Design Not Only Saves Space, But Also Makes Installation More Convenient. Decora Devices And Wall Plates, Compatible With All Electrical Boxes, Decora Devices And Wall Plates

Weather Resistant (WR) GFI Is Constructed With Advanced UV Stabilized Engineering To Provide Superior Corrosion, Temperature, And UV Resistance, Preventing From Discoloration And Aging, Compatible With All Electrical Boxes, Decora Devices And Wall Plates

Tamper-Resistant Shutter System Prevents Young Children From Inserting Unwanted Objects Into The Outlets

GFCI Regularly Conducts An Automatic Internal Test To Confirm That It Can Respond To A Ground Fault, Provides Continuous Ground Fault Protection. Self-Test Frequency Of 3 Hours. Break The Circuit In Just 0.025 Seconds When Ground Fault Occurrence In The Circuit

Read more Read less

#TOP 2

ELEGRP Outdoor GFCI Outlet with Extra-Duty in Use Cover, 20 Amp TRWR Self-Test GFI Receptacle, 1 Gang Weather Resistant in-Use Cover, Lockable, Horizontal/Vertical Mount, UL Listed, 1 Pack, White

ELEGRP

AGR20TW-3161-WH

White

20A GFCI Outlet Kit

ELEGRP Outdoor GFCI Outlet with Extra-Duty in Use Cover, 20 Amp TRWR Self-Test GFI Receptacle, 1 Gang Weather Resistant in-Use Cover, Lockable, Horizontal/Vertical Mount, UL Listed, 1 Pack, White

9.8

FTB Score

Buy on Amazon

Find on eBay

Features

[Built For The Elements] Crafted With UV-Stabilized Materials, The GFCI Outlet Resists Corrosion, Extreme Temperatures, And UV Damage. Paired With A Weatherproof In-Use Cover, It Ensures Reliable Performance In Rain, Snow, Or Dust—ideal For Patios, Garages, And Workshops.

[Ultimate Outdoor Electrical Combo] Enhance Your Outdoor Spaces With This High-Performance GFCI Outlet And Weatherproof In-Use Cover Set. Providing A Complete And Secure Electrical Setup For Outdoor Use.

[Weatherproof & In-Use Convenience] The Versatile In-Use Cover Supports Horizontal Or Vertical Installation, Safeguarding Your Outlet From Rain, Dust, And Debris Even While In Use. The Lockable Tab Allows For Added Security With A Full-Size Padlock, Keeping Your Appliances Safe And Operational.

[UL And CUL Certified] This Product Is UL And cUL Listed, And Meets NEC's Current "Extra Duty" Requirement! Provides Durable, Long Term Outdoor Performance Suitable For Wet Environments.

[Advanced GFCI Protection] This GFCI Outlet Features A Cutting-Edge Dual Protection System With Twin Solenoids And Dual SCR Technology, Delivering Unmatched Ground Fault Protection And Doubling Its Lifespan. With UL943/UL498 Certification, 6 kV Surge Protection, And A Self-Test Every 5 Seconds, It Shuts Off Power In Just 0.025 Seconds During A Fault—ensuring Ultimate Safety And Peace Of Mind For Your Home Or Workspace.

Read more Read less

#TOP 3

ELEGRP Outdoor GFCI Outlet with in Use Cover and Box Kit, 1 Gang, 15 Amp TRWR Self-Test GFI Receptacle, Extra Duty Metallic Electrical Outlet Box, Lockable in Use Cover, UL Listed, Black, 2 Pack

ELEGRP

AGR15TW-3161-65031-BL2

Black

15A GFCI Outlet Kit

ELEGRP Outdoor GFCI Outlet with in Use Cover and Box Kit, 1 Gang, 15 Amp TRWR Self-Test GFI Receptacle, Extra Duty Metallic Electrical Outlet Box, Lockable in Use Cover, UL Listed, Black, 2 Pack

9.6

FTB Score

Buy on Amazon

Find on eBay

Features

[All-In-One Outdoor Safety Solution] This Comprehensive Set Includes A Durable Metal Junction Box, A Self-Testing GFCI Outlet, And A Weatherproof In-Use Cover, Providing A Complete And Secure Electrical Setup For Outdoor Use; UL And CUL Certified For Guaranteed Reliability.

·[Weatherproof & In-Use Convenience] The Versatile In-Use Cover Supports Horizontal Or Vertical Installation, Safeguarding Your Outlet From Rain, Dust, And Debris Even While In Use. The Lockable Tab Allows For Added Security With A Full-Size Padlock, Keeping Your Appliances Safe And Operational.

·[Durable Outdoor Junction Box] This One-Gang Metal Junction Box Features Three 1/2-Inch Holes For Easy Wiring, Die-Cast Construction, And A Powder-Coated Finish For Maximum Corrosion Resistance. Includes Mounting Lugs, Closure Plugs, And Installation Screws For Hassle-Free Setup.

·[Advanced GFCI Protection] This GFCI Outlet Features A Cutting-Edge Dual Protection System With Twin Solenoids And Dual SCR Technology, Delivering Unmatched Ground Fault Protection And Doubling Its Lifespan. With UL943/UL498 Certification, 6 kV Surge Protection, And A Self-Test Every 5 Seconds, It Shuts Off Power In Just 0.025 Seconds During A Fault—ensuring Ultimate Safety And Peace Of Mind For Your Home Or Workspace.

Read more Read less

#TOP 4

ThunderWay GFCI Outlet 20 Amp, LED Indicator, Tamper-Resistant, Weather Resistant Receptacle Indoor or Outdoor Use, Ground Fault Circuit Interrupter, Wallplate Included, ETL Listed, Matte Black, 1Pack

ThunderWay

GF20TWR-2151S-BK-MS-1PK-01

Matte Black

20 Amp outlet

ThunderWay GFCI Outlet 20 Amp, LED Indicator, Tamper-Resistant, Weather Resistant Receptacle Indoor or Outdoor Use, Ground Fault Circuit Interrupter, Wallplate Included, ETL Listed, Matte Black, 1Pack

9.4

FTB Score

Buy on Amazon

Find on eBay

Features

Safe Electrical GFCI Outlet Tester With TEST And RESET Buttons And LED Indicator Is Designed To Meet Local And National Electrical Codes

Tamper-Resistant Shutter System Prevents Young Children From Inserting Unwanted Objects Into The Outlets

Read more Read less

#TOP 5

ThunderWay GFCI Outlet 15 Amp, LED Indicator, Tamper-Resistant, Weather Resistant Receptacle Indoor or Outdoor Use, Ground Fault Circuit Interrupter, Wallplate Included, ETL Listed, White, 1 Pack

ThunderWay

GF15TWR-2151S-W-1PK-01

Gloss White

15amp

ThunderWay GFCI Outlet 15 Amp, LED Indicator, Tamper-Resistant, Weather Resistant Receptacle Indoor or Outdoor Use, Ground Fault Circuit Interrupter, Wallplate Included, ETL Listed, White, 1 Pack

9.2

FTB Score

Buy on Amazon

Find on eBay

Features

Safe Electrical GFCI Outlet Tester With TEST And RESET Buttons And LED Indicator Is Designed To Meet Local And National Electrical Codes

Tamper-Resistant Shutter System Prevents Young Children From Inserting Unwanted Objects Into The Outlets

Read more Read less

#TOP 6

Tower Manufacturing 30439005-15 Auto-Reset 15 AMP Grounded 3-Prong GFCI Single Outlet Adapter, Almond/Beige

Tower

30439005-15

Beige

3-Prong

Tower Manufacturing 30439005-15 Auto-Reset 15 AMP Grounded 3-Prong GFCI Single Outlet Adapter, Almond/Beige

9.1

FTB Score

Buy on Amazon

Find on eBay

Features

INDOOR SAFETY - Add Safety To Interior Outlets With This Indoor-Grade Adapter.

RELIABLE PROTECTION - Protect Users, Tools, And Equipment From Electric Shock With This Durable GFCI Adapter.

LIGHTED POWER INDICATOR – Easily See That Power Is Available With The "power On" Indicator Light.

DURABLE 3-PRONG CONNECTIONS – The Adapter Features A NEMA 5-15P Three-Prong Grounded Plug And NEMA 5-15R Receptacle.

DEPENDABLE PERFORMANCE - Independently-Tested And UL- And CUL-Listed For Safe Operation.

Read more Read less

#TOP 7

Faith 20A GFCI Outlet, Non-Tamper-Resistant GFI Duplex Receptacles with LED Indicator, Self-Test Ground Fault Circuit Interrupter with Wall Plate, ETL Listed, White

Faith

GLS-20A-WH

White

Faith 20A GFCI Outlet, Non-Tamper-Resistant GFI Duplex Receptacles with LED Indicator, Self-Test Ground Fault Circuit Interrupter with Wall Plate, ETL Listed, White

9.0

FTB Score

Buy on Amazon

Find on eBay

Features

Slim GFCI Outlet: New Slim, Modern Design For Easier And Quicker Installation In Shallow Electrical Boxes.

Specifications: Electrical Rating 20A/125V/2500W. Meets Or Exceeds UL943 2015 Standards. Compliant With National Electric Code (NEC) Requirements. ETL Listed.

Package Contents: (1)20Amp White GFCI Receptacle, (1) 4. 59"x 2. 76" White Wall Plate, (2) Screws, Installation Manual, Stickers, US-Based Customer Support

LED Indicator Light: Green LED Indicator Light Shows That The Device Is Functioning Correctly

GFI Outlets: Provides Protection From Electrical Shocks That Might Occur From Faulty Appliances In Damp Locations. Device Detects And Trips On Ground Faults Within 1/40 Of A Second

Easy Installation: Terminals Allow For Easy Wiring Options. Back And Side Wire Capable.

Auto-Test 20 Amp GFCI Outlet: To Ensure Continuous Protection Against Ground Faults, The GFCI Outlet Conducts Automatic Self-Tests. Install In Your Bathroom, Kitchen, Garage, And Basement.

Read more Read less

#TOP 8

Legrand Radiant 2097GRYCCD12 20 Amp GFCI Self Test Decorator Duplex Outlet, Gray with Screwless Wall Plate (1 Count)

Pass & Seymour

2097GRYCCD12

gray

Legrand Radiant 2097GRYCCD12 20 Amp GFCI Self Test Decorator Duplex Outlet, Gray with Screwless Wall Plate (1 Count)

9.0

FTB Score

Buy on Amazon

Find on eBay

Features

Use - This Legrand Radiant GFCI Outlet Means If The Device Fails The Test, The Trip Indicator Light (red LED) Flashes To Signal That The GFCI Should Be Replaced, And It Is Also Equipped With Proven SafeLock Protection Feature.

Included - 1 Legrand - Pass & Seymour Gray Gfci Outlet With Self-Test Gfci Outlet And Gfci Outlet 20 Amp, Screwless Wall Plate Included

Quality Materials - This Legrand Radiant GFCI Is The Only GFCI That Tests Itself Every Three Seconds, Instead Of The Industry Standard Three Hours, Providing A Level Of Reliable Electrical Protection That's Unprecedented.

Function And Style - As Part Of The P&S Radiant Collection By Legrand, The Gfci Outlet Is A Step Up From The Standard With Convenient Operation And Sleek Aesthetics That Complement Your Home.

Easy To Install - This Pass And Seymour Gfci Outlet Is Not Only The Safest GFCI On The Market, It's Also The Easiest To Install With New External Back Wire Pressure Plates And Posted Terminal Screws For Faster Installation.

Read more Read less

#TOP 9

ELEGRP GFCI Outlet 20 Amp, WR, Weatherproof Cover kit, Black, 1 Pack

ELEGRP

AGR20TW-3161-BL

Black

ELEGRP GFCI Outlet 20 Amp, WR, Weatherproof Cover kit, Black, 1 Pack

8.9

FTB Score

Buy on Amazon

Find on eBay

Features

[Patented Self-Test Every 5 Seconds] This GFCI Outlet Automatically Performs A Self-Test Every 5 Seconds—far More Frequently Than The UL Standard Of Every 3 Hours—to Ensure It's Always Ready To Protect Against Electrical Shock. In The Event Of A Ground Fault, It Cuts Power In Just 0.025 Seconds, Providing Fast And Reliable Safety For Your Home.

ELEGRP GFCI Outlet 20 Amp, WR, Weatherproof Cover Kit, Black, 1 Pack

[UL And FCC Certified] ELEGRP GFCI Outlets Are Rigorously Tested To Meet Or Exceed UL943 & UL498 Standards For Safety And Reliability. With Both UL And FCC Certifications, You Can Trust This Outlet To Provide Dependable Performance While Adhering To Strict Regulatory Requirements.

[Easier To Install] ELEGRP GFCI Outlet Is Designed With A Thinner Profile To Make More Room For Wires In The Wall Box. Works With 12 Or 14 AWG For Side Wire And Back Wire.

[Durable And Ultra-Safe Design] Built With Premium High-Impact Resistant Thermoplastic Materials. Endurance-Tested Over 6,000 Times—twice The UL Requirement. Features Advanced Safety Features Like 6kV Surge Protection, Reset-Disable, And Reversed Wiring Prevention To Ensure Long-Lasting Performance And Maximum Protection.

Read more Read less

#TOP 10

ELEGRP Weatherproof Outdoor Outlet Cover and Electrical Junction Box, Heavy Duty in-Use Cover for Electrical Decorator/GFCI Receptacle Outlets, 1 Gang, 1 Pack

ELEGRP

AWWP-3161-65031

Black

ELEGRP Weatherproof Outdoor Outlet Cover and Electrical Junction Box, Heavy Duty in-Use Cover for Electrical Decorator/GFCI Receptacle Outlets, 1 Gang, 1 Pack

8.9

FTB Score

Buy on Amazon

Find on eBay

Features

ELEGRP Weatherproof Outdoor Outlet Cover And Electrical Junction Box, Heavy Duty In-Use Cover For Electrical Decorator/GFCI Receptacle Outlets, 1 Gang, 1 Pack

Editor's Notes

During our ground fault circuit interrupter outlet research, we found 73 ground fault circuit interrupter outlet products and shortlisted 10 quality products. We collected and analyzed 5,730 customer reviews through our big data system to write the ground fault circuit interrupter outlets list. We found that most customers choose ground fault circuit interrupter outlets with an average price of £20.00.

The ground fault circuit interrupter outlets are available for purchase. We have researched hundreds of brands and picked the top brands of ground fault circuit interrupter outlets, including ThunderWay, ELEGRP, Tower, Faith, Pass & Seymour.

Written by

Jennifer Fraser

Jennifer Fraser is a licensed contractor specializing in sales, maintenance, and kitchen, bathroom, and home appliances, tools, and utilities. She owns a store in Leeds where you can get any home and tool appliance. Jenny has a degree in literature, but she combines her knowledge and experience with her degree to publish DIY articles on solving home appliances issues to keep up the family enterprise.