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National Grid Long Island

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Save on smart thermostats.

Great value for a more efficient home.

Save on smart thermostats.

Great value for a more efficient home.

Save energy. Conserve water.

See our latest offers on water-saving products.

Save energy. Conserve water.

See our latest offers on water-saving products.

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Total Home Comfort

Upgrade your total home’s comfort and value with energy-saving home improvements from our approved partners. Your future energy savings cover the costs!

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Do you own a small business?

Visit our marketplace and energy-savings programs designed to help your business achieve your energy-saving goals.

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Google, Nest Thermostat and Nest Learning Thermostat are trademarks of Google LLC.

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    ConnectedSolutions

    Make your smart thermostat look smarter with ConnectedSolutions.

    Earn a $30 instant incentive, and a $20 annual incentive* for every thermostat connected to a central air conditioner.

    To enroll please select the Thermostat + ConnectedSolutions option on this product's page and continue to checkout. We will inform you of your eligibility before you complete your purchase.

    You will need to sign in to your My Account profile to checkout.

    Visit our ConnectedSolutions page to learn how the program works.

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    National Grid Instant Rebate

    To apply for rebates, please continue to checkout. We will inform you of your eligibility before you complete your purchase. You will need to verify either your National Grid service address and phone number or account number. You may also sign in with your My Account profile to verify your information.

    Your order will need to comply with the quantity limitations per product (stated on each product page) in order to qualify. Learn More

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