For all REMCO products, with the exception of the Aquajet pumps which is two years, the warranty will last for a period of one year from the shipping date from the REMCO warehouse. REMCO's obligation under this warranty shall be limited to replacing or repairing at REMCO's discretion, any such product or part which must be returned to the REMCO factory with a Return Material Authorization (RMA), transportation charges approved by REMCO or prepaid, and which upon examination, is found to REMCO's satisfaction to have been defective under the terms of this warranty. No credit will be allowed against future purchases for items returned as defective under the terms of REMCO's warranty. This warranty does not extend to any products, which have been altered or modified outside of the REMCO factory, to any products that have not been properly maintained, nor does it apply to units that are returned in an unassembled condition. Furthermore, the warranty does not extend to pumps that are non-compliant with REMCO's engineering standards. This includes, but is not limited to, pumps ordered without an integral pressure control mechanism. The warranty guarantees that products perform to REMCO's flow and pressure specifications throughout the life of the warranty. The warranty does not cover wear, appearance, misuse, abuse, misapplication, or external water damage. If the returned product is found not to be defective under the conditions of the warranty, a charge will be made for repair or replacement of the product in question.