With more people working from home, running more electronics and depending on electricity more than ever, a lot of homeowners have picked up a portable generator to keep the lights on during outages. The catch is finding a safe, affordable way to actually hook it up to your house, since things like a furnace, hot water heater and most lighting run through your breaker panel and can't be powered with an extension cord.

That's where GenerLink comes in. Itasca-Mantrap Electric Cooperative offers this device, which installs behind your electric meter and lets you connect a portable generator in minutes. Plug the generator in, then use your home's main circuit panel to choose which circuits and appliances to run, whether that's your well pump, water heater, sump pump, refrigerator or something else, based on what your generator can handle.

GenerLink eliminates the need for extension cords strung through the house and, just as important, prevents dangerous back feeding onto the utility line, which protects both members and line workers.

Installation takes less than 30 minutes, done by an Itasca-Mantrap technician, and it doesn't require any rewiring of your home's electrical system. Keep in mind not every generator is compatible. Plug type, wattage, voltage and GFCI protection all matter. If you're not sure whether yours will work, give us a call or check the compatible generator list at GenerLink.com.

Two models are available: a 30-amp surge unit (up to 7,200 running watts) and a 40-amp surge unit (up to 9,600 running watts), both priced at $1,200 plus tax, which includes the device, a 20-foot GenerLoc power cord, tax and installation. GenerLink is only compatible with a Form 2S meter base supporting up to 200 amps.

If you're not sure whether yours will work, check the compatible generator list at GenerLink.com.

GenerLink™ FAQs

Yes! GenerLink gives you a safe, simple way to connect a portable generator to your home, no more running extension cords through windows or doors. Once it's installed, GenerLink automatically disconnects your home from Itasca-Mantrap's power grid whenever your generator is running, so there's no risk of back-feed.

Back-feed happens when electricity from a generator flows backward into the power lines. That's a serious danger for our line crews. A line they think is dead could actually be energized by a generator, and that can be fatal. GenerLink takes that risk off the table, so you get power during an outage without putting anyone else at risk.

Once you purchase a GenerLink from Itasca-Mantrap, we'll schedule an appointment for one of our technicians to install it at your meter. The appointment runs about 60 minutes, giving you time to ask questions along the way. Once it's installed, you're ready to go, just plug your generator into GenerLink and you're powered up in minutes.

With GenerLink, you can run virtually any appliance in your home, up to your generator's capacity, just not everything at once. That's the real advantage over extension cords: things like your furnace, water heater and hardwired lights are wired directly through your home's breaker panel, so there's no way to power them with an extension cord alone. GenerLink solves that. Your well pump, water heater, sump pump and refrigerator are just a few of the essentials you can keep running during an outage.

For the 30 and 40-amp surge is $1,200 + Tax.

(Price includes device, 40-amp GenerLoc 20-ft power cord, tax and installation)

Every appliance has two power needs: running watts and starting watts. Running watts are what it takes to keep something going. Starting watts are the extra jolt it needs for a second or two when it first kicks on, often about three times higher. Your furnace motor is a good example, it needs that quick burst of extra power to start, then settles down to its normal running watts. When sizing your generator, make sure it can handle both, not just the running load.

Sample generator sizing calculation:

To use a refrigerator/freezer you need 2,250 watts (750 W x 3 starting factor) to start it and 750 W to keep it running. Refer to the Appliance Usage Guide for wattage information.

GenerLink connects to your generator's 120/240-volt AC receptacle using a GenerLok power cord, rated for a minimum of 30 amps. Adaptors are available to match your cord to your generator's receptacle, since generators come with different receptacle types.

One thing to check first: if your generator doesn't have a 120/240-volt AC receptacle, it won't work with GenerLink. [View the list of compatible generators] to confirm yours qualifies before you buy.

The GenerLink power cord comes fitted with a male plug compatible with one of the following receptacles:

generator receptacles

generlink logo

generlink

Resources for Generlink:

Learn More About Generlink

Warranty & Support

GenerLink™ Transfer Switch Features and Benefits

  • 200 amp continuous, UL Listed meter mounted transfer switch

  • Prevents back feeding of the utility line

  • No rewiring or subpanel installation required

  • Takes 30 minutes to install

  • Works with most portable generators

  • Gives you the flexibility and control to select what you want to run using your home's circuit panel