Zodiac Jandy R0326603 Heat Exchanger Tube Assembly Kit w/ Hardware LX/LT 250 SKU R0326603 SP BRAND NEW!!! This sale transaction is for a Zodiac R0326603 Replacement Heat Exchanger Assembly Kit and Hardware for Select Zodiac Jandy Pool and Spa Heater This is a Heat Exchanger w/ Hardware Only, Does not constitute a whole complete system. Used on the following models: Fits Zodiac Jandy LX/LT, LX/LT Low Nox pool and spa heater model 250 TERMS OF SALE: If, after receiving this item you discover that it was not the one you wanted, simply return it for a full refund within 14 days. You will have to pay for the return shipping charges. Refund is void if you have installed, used or damaged the item in any way. Item must be returned with its original box, packing materials and instructions (if applicable) in the same perfect brand new condition. Cleared Payment via PayPal must be received within 3 days of transaction and prior to shipping. SHIPPING: Free shipping applies to the U.S. 50 States ONLY. All other regions/international locations will be charged for shipping based upon location. Please use the shipping calculator or request a shipping quote. International buyers: Customs fees, duties, taxes, tariffs other fees are your responsibility. Arrival time will depend on your location. For international deliveries, please allow for plenty of extra shipping time and possible Customs delays in your country which will depend on your specific location. If you have any questions, feel free to ask. Thank you for visiting!