Hi sam, yes, most products purchased on Homedepot.com can be returned however the policy varies between products. This item has a 90 day return policy and has a listed warranty for 1 year for parts and labor and 3 years for the boiler. To see if an item has a return policy and warranty, please refer to the 'Specifications' portion of the item's product page where one row should be titled 'Returnable' and another row should be labeled 'Warranty/ Certifications'. If returning in a Home Depot store, please bring your shipment confirmation email with the bar code or the credit card used to make the purchase for ease of return. Also, please refer to the following link for exceptions and more information.
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