Black Friday Terms of Sale

*Black Friday sale offers valid through Wednesday, 12/4/2019, 11:59 p.m. ET, while supplies last. Not applicable to prior purchases. Select offers may be extended. Instant rebates available exclusively to qualified National Grid residential customers. Rebate limitations apply where applicable. 30-day return policy applies. Free shipping on orders over $49. Shipping restrictions may apply. If you return all or some of the merchandise, the dollar value of these promotions will not be refunded or credited to your account. May not be redeemed for cash.