10 Best entire home surge protectors of 2025

Save up to 55% off

Best Choice

1

Intermatic
Intermatic IG2240-IMSK Advanced Surge Protection with Easy Maintenance - Intermatic Smart Guard IG2240-IMSK Whole Home Surge Protector, Black
Main highlights

Comprehensive Protection Features
The Intermatic Smart Guard IG2240-IMSK Surge Protector offers six modes of protection using TPMOV technology, ensuring robust safety for your appliances and electronics.

Ideal for Home Electrical Safety
Best suited for homes with expensive electronics and appliances, providing peace of mind with easy maintenance and a 50,000 connected equipment warranty for 10 years.

Customer Praised Replaceable Modules
Customers appreciate the user-replaceable surge modules, which simplify maintenance and reduce the need for professional intervention, making it a standout feature.
Key specs
- Protection Type:TPMOV technology
- Dimensions:10.75 x 3.75 x 10 inches
- Voltage:N/A
- Surge Rating:N/A
- Amperage:N/A
9.8

Exceptional

Our Rating

9.3
lasts a long time

9.1
materials Quality

8.4
Easy installation
How do we rank?

Powerful technology We scan thousands of products and stores, analyzing reviews to find what matters most to users like you

Careful review Our team ensures quality, value, and fit based on real user feedback

Trusted insights AI and human analysis guide your decisions, reflecting real user priorities
Real users impact

Thousands of users trust our site daily

Based on millions of stores and reviews

Shoppers influence our rankings
Analyzing top stores
Value for Money

2

Schneider Electric
Schneider Electric – Square D HEPD Whole Home Electronics Protective Device, AC Surge Protection, Type 1 SPD, 120/240VAC, 1-Phase 3-Wire, 80kA Current
Main highlights

Universal Surge Protection
Connects to any residential load center for whole-home protection.

Outdoor and Indoor Use
NEMA 4X rated, suitable for both outdoor and indoor installations.

Reassuring LED Indicator
Green LED indicates active protection, praised for visibility.
Key specs
- Protection Type:Whole Home Surge Protection
- Dimensions:2.06D x 2.89W x 2.45H
- Voltage:600 Volts
- Surge Rating:80kA
- Amperage:80 Amps
9.7

Exceptional

Our Rating

9.5
Easy installation

9.1
worth the money

8.0
Tech Support
3

Eaton
Eaton CHSPT2SURGE SPD Type 2 Chsp Whole Home Surge Protector, Nema 4, Single Phase, 120/240 Volts, Ul 1449 3Rd Edition
Main highlights

Universal Compatibility
Connects to any manufacturer's load center breaker box for seamless integration.

Ideal for Thunderstorm Areas
Perfect for homes in storm-prone regions needing robust surge protection.

Easy Installation
Praised for straightforward installation with clear status indicators.
9.4

Excellent

Our Rating

9.7
worth the money

9.7
materials Quality

9.5
Easy installation
4

Schneider Electric
Square D - QO250PSPD QO Whole House Surge Protection Device, 50kA, 120/240V, 1-Phase, No Wiring, Plug-On Neutral

24% Off
Main highlights

Seamless Integration with QO Panels
Compatible with Square D QO load centers post-2018, ensuring easy installation.

Ideal for Residential and Light Commercial Use
Offers robust surge protection for homes and small businesses, enhancing electrical safety.

Highly Praised for Reliability
Customers appreciate its straightforward installation and effective surge protection.
Key specs
- Protection Type:Whole House
- Dimensions:7.5 x 5 x 3.3 inches
- Voltage:120/240V
- Surge Rating:50,000 amp/phase
- Amperage:N/A
9.3

Excellent

Our Rating

9.7
safety

9.3
lasts a long time

8.9
Easy installation
5

Yintar
6Ft Power Strip Surge Protector - Yintar Extension Cord with 6 AC Outlets and 3 USB Ports for for Home, Office, Dorm Essentials, 1680 Joules, ETL Listed, (Black)
Main highlights

Comprehensive Power Solution
6 AC outlets and 3 USB ports support multiple devices.

Ideal for Home and Office
Perfect for organizing and powering electronics in various settings.

Flexible Cord Design
Users appreciate the 6-foot cord for easy placement.
Key specs
- Cord Length:6 Feet
- Surge Protection:1680 Joules
- Voltage:120v to 240v
- Amperage:10A
- USB Ports:3 USB Ports
9.1

Excellent

Our Rating

9.3
Cord length

8.9
Charging power

8.7
worth the money
See Today’s Deals & Prices
6

Leviton
Leviton Type 1 Surge Protective Panel, Residential Home Surge Protection, 120/240 VAC, Split Phase, 36kA per Phase, R2120-B SPD

55% Off
Main highlights

Compact Design and Easy Installation
The Leviton R2120-B is compact and easy to install, ideal for residential use.

Ideal for Residential and Hospitality Applications
Perfect for homes, dormitories, and hotels, complying with NEC 2023 requirements.

Highly Rated for Reliability
Customers appreciate its reliability and effectiveness in diverting voltage surges.
Key specs
- Protection Type:Type 1 or 2
- Dimensions:4.25 x 2.41 x 2.75 inches
- Voltage:N/A
- Surge Rating:N/A
- Amperage:N/A
8.9

Very Good

Our Rating
7

Ortis

Refrigerator Surge Protector, Ortis Double Outlet Voltage Protector for Home Appliances with Time Delay, 5ft Power Cord, Protects Against Brownout, Spike, Instant Surge All Voltage Abnormalities
8.7

Very Good

Our Rating
8

undefined

War Dogs
8.4

Good

Our Rating
9

CFMASTER

8 Outlet Power Strip Surge Protector, 8 Feet Metal Power Strip Heavy Duty with Switch for Home Office School Shop Garage, Wall Mount with Screw, 2100J 15A 125V 1875W, 14AWG, SGS Listed, Black
8.3

Good

Our Rating
10

Furniqro
Furniqro FHSPD36S Whole House Surge Protector for 36,000 Amps, Ultimate Surge Protection, Whole Home Surge Protector, Indoor/Outdoor Use, 120/240V
Main highlights

Whole Home Protection
Safeguards all electrical devices from voltage spikes, reducing appliance replacements.

Versatile Installation
Ideal for both indoor and outdoor use, compatible with all load centers.

Effective Monitoring
LED indicators praised for ease of monitoring protection status.
Key specs
- Protection Type:Whole-home surge protector
- Dimensions:7.1 x 4.6 x 4.1 inches
- Voltage:120/240V
- Surge Rating:108,000 Amps
- Amperage:N/A
8.2

Good

Our Rating

10 Best entire home surge protectors of 2025

1

Intermatic IG2240-IMSK Advanced Surge Protection with Easy Maintenance - Intermatic Smart Guard IG2240-IMSK Whole Home Surge Protector, Black

9.3

9.1

8.4

How do we rank?

How do we rank?

Analyzing top stores

2

Schneider Electric – Square D HEPD Whole Home Electronics Protective Device, AC Surge Protection, Type 1 SPD, 120/240VAC, 1-Phase 3-Wire, 80kA Current

9.5

9.1

8.0

3

Eaton CHSPT2SURGE SPD Type 2 Chsp Whole Home Surge Protector, Nema 4, Single Phase, 120/240 Volts, Ul 1449 3Rd Edition

9.7

9.7

9.5

4

Square D - QO250PSPD QO Whole House Surge Protection Device, 50kA, 120/240V, 1-Phase, No Wiring, Plug-On Neutral

9.7

9.3

8.9

5

6Ft Power Strip Surge Protector - Yintar Extension Cord with 6 AC Outlets and 3 USB Ports for for Home, Office, Dorm Essentials, 1680 Joules, ETL Listed, (Black)

9.3

8.9

8.7

6

Leviton Type 1 Surge Protective Panel, Residential Home Surge Protection, 120/240 VAC, Split Phase, 36kA per Phase, R2120-B SPD

7

Refrigerator Surge Protector, Ortis Double Outlet Voltage Protector for Home Appliances with Time Delay, 5ft Power Cord, Protects Against Brownout, Spike, Instant Surge All Voltage Abnormalities

8

War Dogs

9

8 Outlet Power Strip Surge Protector, 8 Feet Metal Power Strip Heavy Duty with Switch for Home Office School Shop Garage, Wall Mount with Screw, 2100J 15A 125V 1875W, 14AWG, SGS Listed, Black

10

Furniqro FHSPD36S Whole House Surge Protector for 36,000 Amps, Ultimate Surge Protection, Whole Home Surge Protector, Indoor/Outdoor Use, 120/240V

Sign up and get exclusive special deals