Automatic Plan customers have their fuel delivered when Nantucket Energy’s fuel management system determines a delivery is needed. This is the most common gas delivery plan on Nantucket.
Customers who purchase 500 gallons of fuel per year or more will receive electronic tank monitoring at no additional charge. Customers purchasing less than 500 gallons per year from Nantucket Energy may be required to pay a small monthly fee for electronic tank monitoring.
All customers are required to maintain a major credit card on file to ensure payment.  The Prompt Payment Discount  will apply to Automatic Payment Plan customers.
 
In recognition of the value we 
place on our customers and their 
prompt payment of invoices, 
we will offer a .10 cent per
gallon discounts.