*After all discounts and rebates on in-stock Lennox equipment only. **The promotion requires you to make monthly payments of principal and Finance Charges (interest). If you pay the entire Amount Financed on or before the end of the Promotional Period (18 months), then you will not have to pay any Finance Charge and any Finance Charge paid by you through that date will be refunded to you. However, if you do not pay the entire Amount Financed on or before the end of the Promotional Period or if you are delinquent with respect to any required monthly payment, then you will be responsible for paying the Finance Charge. No prepayment penalties. All applications are subject to credit review and approval. Not all applicants will qualify. Other Terms and Conditions apply as set forth in the Retail Installment Contract which you should review carefully. See K&S for complete details.