4 Best Whole House Surge Protectors 2024  

House Surge Protectors

You won’t be here if you didn’t know what a surge protector is, but it won’t cost us anything to go over the definition once again so that you can be 100% sure that you are where you need to be. Surge protector and one that is suitable for the whole house can be your best-spent money. And why, you may ask? Because it’s the best way possible for you to protect your home appliances and all your electronics from harm that can be caused by lightning strikes or power surges.   

A surge protector is the best thing that you could invest your money in, and you can see it as a way of insurance. Unfortunately, not many people have surge protectors in their homes, simply because they don’t think about the damage that surges can cause or don’t even know something like that exists. And if you want to discover more about this topic and eventually buy a surge protector, we got you covered. Therefore, we wanted to make this an effortless quest for you, and we made a list of the best whole house surge protectors to have all the information in one place and see what’s available in the market.   

1. Siemens FS140 Surge Protector

The Siemens FS140 is not the cheapest surge protector on our list, but don’t get scared because of it. It has this price for a reason, and we are going to explain to you why.  Compared to many other models that you can find available now on the market, this model is one of the best – for many reasons. It will provide you with full protection, and you don’t need to be afraid of your appliances, electronics, or anything at all at your house. Whatever power surge that might happen, this surge protector will do its job. And if you don’t believe us, believe Siemens because they are giving a $25,000 equipment coverage if their product fails. And they also have a tremendous 10-year warranty that guarantees you a free replacement if your protector fails or breaks.

Not to mention that they are giving the most extended warranty compared to other companies. This model has a protection system based on three stages, which leads this protector to catch even the smallest surges. If you have a smart home, you will get notifications when something happens due to its built-in digital notification. It’s durable and has a sturdy plastic enclosure, and it can be used both indoor and outdoor. It has a 140kA rating, and you get it with LED indicator lights and an audible alarm.


Source: amazon.com

We’ve got those on a budget also covered with a great protector that will not cost a fortune but will do the job right. If you decide on this protector, you will want to know that you can install it inside or outside the electric panel, and it’s installed directly to the breaker panel. For practical reasons, you would want to install it outside to see the LED lights signaling the protector’s state. It has a 108kA rating, which is excellent for a protector that costs this much, and with it, you don’t need to worry about replacing it anytime soon.

To be fair, we believe that you won’t need to replace it ever. With this protector, your cable and phone line will also be protected, which many people don’t think about, but definitely need. The enclosure is super sturdy, and it’s NEMA Type 4 certified, and the model is also UL certified. And something that we are stunned by is the warranty. You get a limited lifetime warranty and $75,000 max equipment coverage, which is insane.  

3. Square D by Schneider Electric HEPD80

Source: amazon.com

You still aren’t sure what to buy, but you would like it to be inexpensive? Okay, we have this model. The price is similar to the previous one, and we think it’s the best buck for your money.  With it, you will get equal protection to your electronics and circuits at your house, and even for the appliances that are not plugged into a surge strip. It comes with a LED indicator that will inform you if everything is working well. It’s NEMA Type 4 certified so that you can use it both indoors and outdoors. When it comes to warranty, you get a 5-year product warranty and a $50,000 connected equipment warranty for residential applications. 

4. Leviton 51120-1

Source: amazon.com

We have another slightly pricy option for you, but it’s worth it if you have and you are using expensive equipment. To protect yourself, your budget, and the electronics you use every day, you need something like this. The enclosure is durable, and it’s made out of metal. This Leviton model will protect your house from high voltage spikes, it can protect your devices from direct lightning, and you get surge diversion for the primary power sources on the grid. You can use it for communication lines and AC power connections. And it’s almost impossible for your devices to be harmed because of the 4-moe protection mechanism this model has.  Leviton 51120-1 has a visual diagnostic indicator that shows power and suppression status for each protected phase in real-time. The protector comes with a limited lifetime warranty that guarantees you a refund for the surge and all your appliances if they get harmed by a lightning strike.  

We are ending our list with the thought that all of these surge protectors are great deals and will do the work you need them to do. Which one you will get depends on your preferences, your needs, the type of appliances and devices you want to protect, and most importantly, your budget.  If you have important work on your devices or expensive equipment, you should decide on Siemens or Leviton. But if you just want to ensure your home appliances, you can easily choose between Square D and Easton. We hope you will choose the right one.