WHAT ITS THE DIFFERENCE FROM US AND OTHERS???? WELL WE TELL YOU HOW IT IS WITHOUT LIES AND DO NOT LIE OR HIDE BEHIND SMOKE AND MIRRORS TO SELL YOU ITEMS THAT ARE NOT AS YOU ARE LED TO BELIEVE. OTHERS SAY BUY FROM A USA MANUFACTURE TRYING TO MAKE YOU BELIEVE THEY ARE BUILDING THE EXCHANGERS AND THEY WANT YOU TO BELIEVE THEY ARE USA MADE BUT ARE REALLY MADE IN CHINA. THE DIFFERENCE IS WE DONT PLAY THOSE GAMES THIS EXCHANGER IS MADE IN CHINA.THE TIME FOR OTHERS SELLING AGAINST US IS OVER. WE NOW OFFER BOTH EXCHANGERS AT DIFFERENT PRICES AND LET THE CUSTOMER DECIDE WHAT THEY WANT. you asked for it now here it is. ARE YOU LOOKING FOR A QUALITY EXCHANGER AT A GREAT PRICE HERE IT IS A 22X22SIZE CALL 920.838.1764 THE METAL AROUND THE COIL IS 22X24 X 3 1/2 SIZE 204,000 BTU lifetime warranty pro rated no questions asked if you heat exchanger fails for any reason even customer abuse YES CUSTOMER ABUSE AND FREEZING IS COVERED ON THIS WARRANTY. Customer must return the old heat exchangers for warranty. for a copy of warranty send letter to ANDERSONS OUTDOOR N5526HY 57 PLYMOUTH WI 53073 Warranty This unit comes with a lifetime warranty against manufacturer defects. A copy of the warranty can be obtained by written request to: Anderson Outdoor Wood Furnace Center N5526 Hwy 57 Plymouth, WI 53073 Service We offer service even after the sale! 7 days a week! Over 10 years experience! This is all we do, so give us a call and let our knowledgeable staff help you. Tired of talking to dealers and sellers who don't even know their own products? Call Jeff at 877-339-0061 and let him help you get your project done right the first time! Unlike others, we service what we sell! Our feedback is earned! Shipping Fast shipping! We ship immediately at time of payment or if after UPS has already picked up for the day, we will ship it out the next business day UPS ground. Our product is shipped fully insured and properly boxed from the manufacturer to insure safe arrival at your home. Free shipping is only offered to the lower 48. Canada pays shipping price listed under the ?shipping and payments? tab. All others must call for a quote. Thank You We just want to take the time to thank your for the opportunity to service you and your project! We enjoy answering questions and helping your project run a little smoother! Do not hesitate to call us with any questions or concerns! Call Connie at 920-838-1764 or Heather at 920-838-4205 for payment if needed. Thank you!