ZIP CODE: National Grid Mass Change
Product Product Content* Contract Term Cancellation Fee Special Offer Price*
natgrid-mass-ma-pollution-free-premier-12 Pollution Free Premier 12
New Product
Pollution Free™ Premier 12
100% Wind
100% Wind
Month-to-month flexibility None
$100 gift card
per kWh
Month-to-month flexibility
Cancellation Fee: None

Power your home with wind

Help us change the way power is made by choosing Pollution Free electricity made from 100% clean, renewable wind energy.

Special offer

Sign up today and get a $100 gift card after 3 months of service, just to thank you for joining us.**

Environmental Impact

By choosing the Pollution Free™ Premier 12 product over typical system power, a Massachusetts household with monthly usage of 600 kWh can prevent more than 10,300 pounds of carbon dioxide (CO2) emissions a year. That's like...
Green tree image 1,000 Young Trees' CO2 Absorbed Annually
miles image 12,400 Miles Not Driven
newspaper image 2,600 Newspapers Recycled

Source: Email reviews from Green Mountain Energy customers on this plan. We exclude reviews that violate our policies on inappropriate or misleading content.