GenTent Generator Running Cover Plus (Black) - Weatherproof Protection

Our review of the GenTent Generator Running Cover Plus finds it best suited for anyone who needs to safely run an open frame portable generator outdoors in wet or extreme conditions. The single biggest reason to buy is its proven ability to keep electrical components dry while allowing normal cooling, making it a practical choice for homeowners, contractors, and RV owners who rely on continuous generator operation during storms or snow. Installation is straightforward and the Plus edition adds UV and cold-weather durability that extends outdoor service life.

Key Features

• All-weather protection: The cover is waterproof and sheds water away from sensitive electrical areas so controls and outlets stay dry during rain, sleet, or snow.
• Plus edition durability: UV treatment and an extreme cold weather rating help the fabric resist sun damage and retain flexibility in low temperatures.
• Universal fit: Designed for open frame generators with perimeters from 76 in to 104 in, so it fits a wide range of common portable models.
• Unobstructed operation: The patented design maintains the generator's natural cooling air flow and does not impede operation when installed correctly.
• Easy refuel access: A large door provides convenient access for refueling without removing the cover.
• Secure attachment: Uses GenTent universal adapters and clamps to attach to the generator frame for a stable fit in wind.

Who It's For

The GenTent Plus is aimed at homeowners who keep a portable generator for storm backup and need to run it safely outside, plus contractors or RV owners who face varied weather and require a durable running cover. If you expect heavy precipitation, significant UV exposure, or subfreezing conditions, the Plus edition provides tangible benefits over a basic tarp or non-UV-treated covers.

Those who should look elsewhere include owners of enclosed or inverter-only generators that do not match open frame dimensions, or buyers who need a custom-fit solution for nonstandard frames. If perimeter size falls well outside 76 in to 104 in, a different accessory may be necessary.

Pros & Cons

Pros

• Effectively protects electrical panels and outlets from heavy rain and snow, keeping components dry.
• Easy to assemble and install; customers report straightforward setup and reliable attachment with the supplied adapters and clamps.
• Durable build quality stands up to wind and even heavy snow, with reports of surviving large snowstorms without buckling.
• Maintains cooling airflow so the generator can run continuously without overheating.

Cons

• Universal fit is broad but may not provide a perfect contour fit for every open frame model.
• Perceived value varies among buyers; some feel the price is high relative to simple covers despite better materials.

Specifications

Our Verdict

The GenTent Generator Running Cover Plus is a practical, well-built solution for anyone who needs to operate an open frame portable generator outdoors through rain, snow, or cold weather. Its waterproof construction, UV treatment, and design that preserves cooling airflow make it a smart value for most homeowners and professionals who want reliable protection without impeding operation.

Frequently Asked Questions

Will this cover fit my open frame generator?
The cover fits generators with a frame perimeter between 76 in and 104 in; measure your generator frame perimeter to confirm compatibility.

Can the generator run safely while covered?
Yes, the patented design maintains natural cooling airflow so the generator can operate while covered as intended.

Is the Plus edition better for sun and cold?
Yes, the Plus edition adds UV treatment and an extreme cold weather rating for improved longevity in sun and subfreezing conditions.