The 7 Best exterior GFCI Outlet boxes (2023 reviews)

We consider a exterior gfci outlet box to be a worthy investment in the long run. We are here to help you choose the right one for your purposes from all the best available products in market today.

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Our Top Picks:

Best Overall: Buy: Enerlites exterior GFCI Outlet Box READ REVIEW

Best With Weatherproof: Buy: Enerlites Outlet Cover READ REVIEW

Best For exterior Electrical Outlet: Buy: Sealproof exterior GFCI Outlet Box READ REVIEW

Best With knockout: Buy: Taymac exterior GFCI Outlet Box READ REVIEW

Best For pre fab Outlet pockets: Buy: Greenfield exterior GFCI Outlet Box READ REVIEW

Best For outside plug: Buy: Sealproof Outlet Box READ REVIEW

Best For socket: Buy: Taymac socket Cover READ REVIEW

Best Overall: Enerlites exterior GFCI Outlet Box

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The look and feel of this boxes are consistent with the high quality we're used to from the rest of Enerlites's lineup. These are well built and easy to install and will be far superior to the old covers they replaced. It has a plastic locking tab on the end but also you can put a lock on it that has a hole in it or zip tie. It's easy to install without any issues & comes with all hardware needed.

It is designed to fit any PVC box and you can run low voltage wires through a PVC box if you chose to do so. The cord will push the cover open for lack of space. They have original outlet covers that protect them somewhat when not in use.

• Comes with everything you need to replace your outdoor outlet cover with something superior
• Good outdoor electrical outlet covers for in-use protection
• Weather resistant when something is plugged in

Best With Weatherproof: Enerlites Outlet Cover

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We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate box. The enerlites outlet cover is exactly that - it's a simple box that hits all the right notes. This outlet will fit any standard size decorator receptacle or GFCI. It is compatible with enerlites usb outlets, guide light outlets, and any standard decorator outlets or switches. It protects plugged in cords during all seasons, especially for semi permanent times like christmas lights or garden lights.

Installation is so easy and this cover provides ample room for the plugs. It is water proof as long as you attach it properly. It allows you to monitor the GFCI and plug attachment without opening the box. There is a clip to hold it closed and a small padlock can be used to keep it secured.

• Can see the outlets and is weatherproof
• Heavy duty materials and built well
• Locks tight and is somewhat child proof due to the latching mechanism
• Very easy to install on existing outdoor receptacles

Best For exterior Electrical Outlet: Sealproof exterior GFCI Outlet Box

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Best part: sealproof exterior gfci outlet box costs comparatively low and it is available to ship in 24 hours. The Weatherproof Outdoor cover is surprisingly easy to install and appears to provide a good weatherproof seal. It fits most all 1-gang exterior boxes. It has Abundant foam fillers to provide weatherproof sealing, and it is easy to fit to the existing hardware. The cover swings fully out of the way, allowing room for larger plugs. The 4 screws also provide more even pressure located closer to the edge which should extend the waterproofing function of the foam seal as long as you don't torque it down too hard.

The cover does support a lock. It is spring loaded to close.

• Comes with many adapters for your specific outlet type
• Come in a huge box mostly full of packing pillows
• Very versatile, with different plates for different outlets

Best With knockout: Taymac exterior GFCI Outlet Box

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The taymac exterior gfci outlet box is specially designed for your daily usage and has all useful features. It is easy to install. It is made up of a durable high-impact polycarbonate construction that resists breakage and corrosion. It fits with plenty of room to spare and is easy to install. It has a weatherproof outdoor outlet cover that is deep enough for a smart plug and heavy extension cord. It comes with several attachments so that you can use it for a light switch, gfi outlet, or standard outlet. It fits the large cord and the depth needed for the plug and cord bend.

• Very functional and holds by power generator plug inside for a piece of mind
• Great easily installed contraption to keep water from entering your gfi outlets
• Extra depth is good for bigger extension cords but not as appealing
• Easy to install and fits most extension cords

Best For pre fab Outlet pockets: Greenfield exterior GFCI Outlet Box

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We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate box. The greenfield exterior gfci outlet box is exactly that - it's a simple box that hits all the right notes. This exterior outlet cover plate is made in the USA (how refreshing), looks good, functions well, and is fairly priced. It has a blacker gasket in the cover and another to seal against the receptacle box. It is good for pre fab outlet pockets in vinyl siding.

The plate will mount to a flat surface when the electrical receptacle and outlet box are perfectly flush. It's a little big for the spot installed, but it's a quality cover and keeps the moisture away from the outdoor outlet, which was a problem before. They offer you a modicum degree of protection and that is all. It is strong, attractive, and easy to install.

• More worries water would enter an outside receptacle
• Delivers what they promise

Best For outside plug: Sealproof Outlet Box

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Next on the list, we've got yet another box that manages to win our hearts. It's the sealproof outlet box and it's widely considered as box that has the most suitable features. The new waterproof electrical outlet covers are easy to install. It should keep rain and snow and dirt out of the outlet. It comes with all kinds of insert adapters to fit various receptacle shapes. The Hinge can be installed to swing vertically or horizontally. It is easy to install and keeps smart plugs dry.

This box comes with a sliding cover, so you only have a flat plate to install against your wall. Its working out well, it protects from rain which reaches this outlet most of the time. There are ‘punch outs’ on the horizontal and vertical planes to run your cords through. The cover must fall into a closed position when opened and let go via gravity.

• Best waterproof cover for an outlet that's always in use
• Very handy to have the hinges on both the top or side alternatives
• Nicely constructed and easy to make fit your needs

Best For socket: Taymac socket Cover

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Next on the list, we've got yet another box that manages to win our hearts. It's the taymac socket cover and it's widely considered as box that has the most suitable features. It is an outlet cover, looks and performs exactly as noted. It can be used on an outdoor outlet for pond and seals things up well. It is sturdy and has plenty of room for the large gauge extension cord. It comes with a large variety of templates to fit different types of outlets. It allows easy installation, along with the base configuration with it's patented knock out technology that allows for a custom fit.

The cover can be mounted using hinges on top or side. It is ideal for remote control of holiday lights. It is easy to install and looks clean without bending cords.

• Excellent product that provides protection from elements for outside outlets
• Can be installed vertical or horizontal outlets and remain waterproof
• Perfect fit over the outdoor box, works well