Does not appear to have been used. Includes: (1) Dual Filter Head, (2) Capsule, (1) Iron/ Manganese Filter, (1) Carbon Filter, (1) Wrench. PLEASE SEE PHOTOS FOR WHAT IS INCLUDED. Please do NOT ASSUME an item is included if it is not in the photo. ISpring WGB21BM 2-Stage Whole House Water Filtration System w 1 Inch Ports. Dollarhog has partnered with some of the Nation’s largest retailers and distributors to aggressively liquidate consumer merchandise. That philosophy inspired family-owned Dollarhog. We appreciate your business! All merchandise is tested prior to listing unless it is sealed in the factory package. This will include powering on the unit and checking all the major functions. You will find condition and testing notes in the item description. This helps our buyers know EXACTLY what they are getting. We check and respond to our messages often. We are here for you. We check these messages often throughout the day, 5 days a week, and it is our goal to respond as quickly as possible. Many carriers will not deliver to a PO Box and this can delay your order. (1) Dual Filter Head. (2) Capsule. (1) Iron/ Manganese Filter. (1) Carbon Filter. (1) Wrench. This item is in the category “Home & Garden\Kitchen, Dining & Bar\Small Kitchen Appliances\Water Purification\Water Filters”. The seller is “dollarhog” and is located in this country: US. This item can be shipped to United States.