New Rheem Retex-18 Tankless Water Heater/Boiler

New Rheem Retex-18 Tankless Water Heater/Boiler Items included in this sale: New Rheem Retex-18 Tankless Water Heater/Boiler *All originally boxed contents are included. Specifications: Collection General/Other Brand Rheem Model Retex-18 MPN N/A Type Tankless Water Heater/Boiler Condition New MFG Warranty? No UPC 020352682945 Serial# NO VISIBLE SERIAL At the time of this posting we have 7 available. This listing is for one of them. You will receive one in similar condition to the one in the photos with one of the serial numbers listed above. Cosmetic condition: This device is brand new and sealed in the manufacturer's original packaging. Functionality condition: This device is brand new and sealed in its manufacturer's original packaging. It should work according to the manufacturer's specifications.