10-year parts and labor warranty gives you added quality and assurance. Now that's comfort!24-hour hotline 7 days a week - your problem and needs are served4 reasons to call bel-o-man now:call the bel-o-man nowlifetime heat exchanger warranty available - lifetime? yes! This costly component isover 50 years of solid experience let you know you have chosen wisely. Call bel-o-man now!you deserve...