The 8 Best Generator accessory kits (2023 reviews)

We are personally inclined towards reliance controls generator accessory kit, it is not so pricy, but it overachieves its purpose and outstanding in important aspects. It offers a wide range of innovative and reliable transfer switches and accessories available. The plug-in is a weather proof box. The transfer switch ensures that you can safely use back up power during a power outage without having to worry about back feeding the utility line. It even includes the outside inlet for an easy quick connection to your generator.

There are outdoor transfer switch models available and they do have a NEMA 3R rating, and they will have a different model number, though. Each switch has LINE-OFF-GEN so there is no confusion and avoid damaging any equipment. It will work marginally for each of the bottom red breakers set at 20 amps. The transfer box is not weather proof so that definitely needs to be installed inside. The unit is well made and thought out.

Why We Like This:

Great quality abd so easy to install
Installs very easily, provides full isolation from mains, good product
Good brand reputation

Best For RV: Champion Power Equipment Generator accessory Kit

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The champion power equipment generator accessory kit should be able to handle its purpose and duties with ease. This parallel kit works well to connect two Champion 2500 inverter generators. It can run a rv air conditioner using two 2000 watt generators. It fits the 4500 watt powerhorse brand generator. It comes with adapters to the older, round connectors. It has a design for the ground connection. It can be used in parallel and will require the wires off of this powerhorse parallel cable kit. It must be an inverter generator to connect.

Why We Like This:

Increases power output to 30 amps
Makes a 2500 double with addition of another 2500 generator
A great solution for off grid camping

Best With any two Wen Inverter Generators: Wen Generator accessory Kit

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The wen generator accessory kit might be a relatively new release, but it's still nothing short of impressive this year, thanks to multiple price cuts and added new features over the past few months. It is designed to attach to a Wen generator. It provides the 30a 120v rv style of connection. It is compatible with any two wen inverter generators. The connections to the generators are very easy push-in connections which stay firmly in place even after running the generators for a while.

The cable is well made, nice construction with good thick insulation. It is allows for easy organization of cables between uses. It should work with any pair of generators in the appropriate wattage range, as long as they have the standard parallel kit plug-ins.

Why We Like This:

Functions great and works with one or two generators
Will work on any inverter generator
One of the new comers and featured product

Best With Genmax: IGAN Generator accessory Kit

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We would, of course, be remiss if we didn't mention igan generator accessory kit for daily purpose. A revolution in generator running cover, with strong protection, toolless installation is designed for portable generators from 3500 watts to 12, 000 watts, and allows you to safely operate the generator in nearly any type of weather. The generator tent tubes are made of plastic, not metal. They are designed to protect the areas that should be sheltered from rain and snow. They are designed to handle straight storage and fold up sides for use.

John, yes, the igan generator tent covers while running is compatible with a DuroMax 12000 generator. It has the remote start and it’s great. It is the plastic which does the protection job during storage. It allows for airflow and the exhaust to escape with the cover on and the generator protected from the weather. Each tube with a diameter of 5/8''(16mm), making the generator cover tough and long-lasting.

Why We Like This:

Handles the wet weather and winds very well
Protect generator during rainy and/or snowy weather
Can lift handle with cover on
Protecting running generator in bad weather

Best With All residential load CENTERS: Connecticut electric Generator accessory Kit

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The connecticut electric generator accessory kit is suitable and reliable and fits well with your daily usage. This switch is designed for use with emergency generators that have up to a 30 amp output, nema l. It feels substantial and is well thought out. It is designed for use with emergency generators that have up to a 30 amp output, nema l. The manual switch has two 240v 20amp circuits. The designed enclosures of the power inlet and transfer switches to be used either indoors or outdoors and have a nema 3r rainproof rating allowing the kit to be installed wherever is convenient for you and your home.

This is made to connect to the 240 volt 30 Amp outlet on your generator. The kit does not include any hardware to physically mount the transfer switch as the appropriate fasteners to use will vary by application. It feels substantial and is well thought out.

Why We Like This:

Easy to install and way safer than the breaker kit
Laminated imstuction sheet for connection to generator when required
Easy to install for anyone with basic electric knowledge
, gives better electrical convenience and safety

Best For Honda Generator: Gentent Safety Canopies Generator accessory Kit

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Best part: gentent safety canopies generator accessory kit costs comparatively low and it is available to ship in 24 hours. If you are looking for protection for your generator from the elements, look no further, this is what you need. The GenTent Inverter kit will give you the proper protection to run that model in rain, wind, and snow. It fits generators up to 20, 000 watts. It comes with a universal opaque electrical apron. It will provide your Yamaha inverter with the proper protection for high winds, rain and snow while it is running.

This will give you the proper protection for running the Champion 4500w inverter in high wind, rain and snow. The tent is fairly easy to install and take down.

Why We Like This:

Good investment for long term
Lot of satisfied buyers

Best With any Portable Generator With GFCI protected outlets: Generac Generator accessory Kit

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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 kit. The generac generator accessory kit is exactly that - it's a simple kit that hits all the right notes. It is perfect for an 11000 watt generator. It comes with every thing you need besides the breakers. Some of the spaces allow for tandem breakers, which allows you to have 2 breakers in a space suited for one full-sized breaker. It is compatible with any portable generator with gfci protected outlets.

The kit comes with a 50a plug. It is super easy to install and you end up alleviating your breakers in your panel and using theirs. The included cord is 6/3 wire rated for 50 amps.

Why We Like This:

Displays when you have utility or generator power present
Compatible with generac portable generator models
Easily switches from utility to generator power with the simple push of a button

Best For sturdiness: RVINGPRO Generator accessory Kit

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We would, of course, be remiss if we didn't mention rvingpro generator accessory kit for regular usage. The 50 Amp Generator Power Cord can handle 50 amps of electric current. The light on the front lets you easily see there's power to it. It is designed with the real knockout which can be easily removed with your fingers only while the previous "need-drilling" type needs drilling the hole. The cord and box are well made and are designed for the intended purpose.

The Inlet box is two pieces, that come together with one screw and an open slot. It's simple enough to install myself. The cables are nice heavy duty and well made.

Why We Like This:

Heavy duty and does the job well
Good investment for long term