EMP Shield – Home EMP & Lightning Protection + Solar Flare & Smart Meter Defense (SP-120-240-W)

EMP Shield – Home EMP & Lightning Protection + Solar Flare & Smart Meter Defense (SP-120-240-W)

(77 customer reviews)


The WORLDS FIRST and ONLY Military Tested EMP Protection Device for Your Entire Home! Protects all phases of an EMP (E1, E2, and E3). The home model EMP Shield provides complete and tested protection from Electromagnetic Pulses (EMP), Coronal Mass Ejection (CME), Lightning, and All Forms of Power Surges.

100% Lightning  Protection Guarantee. Backed by $25,000 Insurance Policy

10 Year Industry Leading Warranty

Install Time: 5-10 Minutes (Installation Instructions Below).

Shipping Time: 1-3 Days

   Technical Specifications 

How Does EMP Shield Work?

The EMP Shield can see and protect all the electronics and equipment connected to your electrical system. This is accomplished by shunting (shorting) the over voltage coming in from the Grid and the voltage surges that are collected within you home. Whether the electrons are collected in the home or attempt to come into the electrical system from outside the home, the EMP will see the surge and shield your electrical system, smart meter, and all devices plugged into your homes system. The EMP Shield reacts in less than 1 billionth of a second. Since the shunting is completed incredibly fast, the over voltage is drained away from the equipment before the voltage can rise high enough to damage any equipment. We call this new technology SightSpeed™

Key Features and Benefits

Military Grade Protection from EMP (Electromagnetic Pulses), CME (Coronal Mass Ejections), Lightning, Power Surges and Smart Meter Fire Protection.


Features and Benefits

▪️ The World's fastest, Keystone Testing Approved, Military Grade EMP Surge Devices on the market today. Starts shunting overvoltage in less than 1 Nanosecond to protect your home

▪️ Surpasses MIL-STD-188-125-1 requirement. Overvoltage spike protection through E1-E3 energy spikes

▪️ Approved and Listed to protect standard residential split phase 120/240, 60Hz system voltage.

▪️ Protects over 100 kA (100,000 Amps) per line surge current rating!

▪️ Withstood 44 EMP/Surge bursts of energy in testing with ZERO degradation! See testing results below.

▪️ Weatherproof, Commercial grade, IP65 NEMA 4X enclosure can be installed indoor or outdoor

▪️ Integrated Easy View LED Indicator ensures that EMP Shield is monitoring your electrical supply for over-voltage.

▪️ 100% Smart Meter Fire Protection for Home Applications.


More About the EMP Shield

EMP Shield offers the fastest over-voltage protection on the market today. Each of our models are very exquisitely and robustly designed to meet and exceed current Mil-Spec standards. Electrical surges move along your household wiring very quickly, however our EMP Shield is capable of shunting away overvoltage before the energy can move farther than 12 inches from your breaker panel and will also prevent smart meter fires in home applications.

EMP Shield Home and Small Business models are designed to protect your assets while they are connected to the Grid or Homestead’s power supply. Each of these models will start shunting (removing) overvoltage in less than one nanosecond.  That is less than one billionth of a second.  Each EMP Shield utilizes three specialized distinct and proprietary overvoltage protection technologies to protect your home and assets from any overvoltage, including Lightning, Coronal Mass Ejection (CME) and Electromagnetic Pulse (EMP). We believe EMP Shield products will be pivotal in in ensuring national defense and national security should a high-altitude nuclear weapon be detonated producing an incredibly dangerous electromagnetic pulse. 

"Whole Home Electrical System Surge and EMP Protection"


Why Do I Need an EMP Shield?


Our Most Common Question is:

If the Grid is Down and I Have No Electricity, Why Do I Need an EMP Shield?

1.  You will save thousands of dollars and potentially years of time. Electrical surges will destroy electrical equipment if not protected. In most cases, EMP Shield is cheaper than most home deductibles.

2.  Power may go out for a day or a year. However, when the power is restored, your home electrical system and electronics will still be operational. You will be able to assume your previous lifestyle.

3.  If you have a backup power system, you will still be able to use your electrical system and electronics normally. Common backup power systems can include generators, solar power systems, and wind turbine systems.

4.  Reduce your chances of fire. As seen in the Carrington event in 1859, many people were injured from electrical surge and fires produced from this CME (coronal mass ejection). The EMP Shield removes this excess electricity from your home and reduces your risk of fire.

5.  EMP Shield can also protect your backup power systems.

6. EMP Shield protects against more than just EMP (Electromagnetic Pulse). Our technology also protects against CME (Coronal Mass Ejection / Solar Flares), Lightning, and Power Surges. We offer the World's most robust, durable and proven EMP Protection systems. 2x locations in 2018 were struck with lightning with the EMP Shield Installed. Each home had ZERO damage and witnessed ZERO fire.

7.  We offer 40 types of EMP Shield that can be used for homes, vehicles, backup power systems, industrial facilities, and DOD/DHS applications. If you need to protect an electrical system, EMP Shield has or will develop a device for you.

8. The EMP Shield Home Models can assist in preventing smart meter fires.


Military Testing


Military EMP, EMI and Lightning Standards Surpassed


EMP Shield is the World's First Whole Home and Vehicle EMP Defense Technology to Surpass All Military EMP Testing Standards:

  • MIL-STD-188-125-1
  • MIL-STD-464C
  • MIL-STD-461G
  • CS115, CS116, CS117

EMP Shield has been rigorously tested at the Keystone compliance facility which is a federally approved facility that is used to conduct many of today's most advanced and rigorous technological tests. Out testing and evaluations conducted at the facility have been documented in depth to show the true ability and durability of the EMP Shield. The testing results derived from Keystone compliance testing facility highlights EMP Shields true strength and capability. Below you will find the complete Keystone Compliance testing results of the EMP Shield.





More About EMP Shield

Far Surpassing DOD Standards. We are Now Setting a New Standard

DOD standards require E1 spikes begin shunting at 20 nanoseconds. EMP Shield will shunt excess electricity in 1 billionth of a second. This makes EMP Shield not only the World's first whole home EMP protection device but also, one of the World's fastest surge arrestors. EMP Shield is dependable, durable, and trusted globally.

Ultimate Lightning Protection


Designed and proven to be a world class lightning defense technology! EMP Shield has withstood real world lightning strikes in 5x homes across the nation.  At less than the cost of most home insurance deductibles, EMP Shield will safeguard your home from a powerful lightning strike as well as an EMP act of terrorism. 


Listed by the Department of Homeland Security in Their EMP Resillience Report

EMP Shield is listed by the Department of Homeland Security in their February 5th EMP Resillience Report. One of our major goals is to Strengthen our countries most valuable assets. EMP Shield is built to exceed military standards and the EMP Shield will provide you with protection that has not been seen before. Invest in our technology and feel have peace of mind knowing you are protected. 

SightSpeed™ Technologies

At the core of the EMP Shield is a technology created by Tim Carty, a Founder of EMP Shield. This new technology named SightSpeed™, allows the Shield to withstand more than 40x EMP strikes without degradation. After every EMP Strike during military testing, our device maintained an even and safe flow of electricity in the electrical system.


Need help with installation? Download our easy installation guide and follow our step by step instructions.



EMP Shield Warranty Information

100% Sourced and Hand Built in AMERICA

Return Policy

We offer a 14 day no questions asked return policy. We also accept returns on any product with deficiencies. If you are unsatisfied for any reason, call us at 620-412-9978 or email us at info@empshield.net. We will do everything in our power to ensure you are satisfied with your purchase.

Privacy Policy

Our customers request the highest level of privacy and we are happy to provide that level of privacy for them. Our website is SSL secured and is protected using several layers of advanced encryption technology built by some of the best companies in the security industry. Click HERE to view our websites privacy policy.

77 reviews for EMP Shield – Home EMP & Lightning Protection + Solar Flare & Smart Meter Defense (SP-120-240-W)

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Showing 1 of 77 reviews (3 star). See all 77 reviews
  1. Anonymous (verified owner)

    Verified reviewVerified review - view originalExternal link

    I just ordered my EMP shield on June 12

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