15.5 gallon stainless steel conical fermenter with full tri-clamp fittings. This is manufactured by Stout Tanks and Kettles and is approximately 6-7 years old. Includes: 3" cap with 1/2" hose barb (blow off tube) 3" to 1 1/2" TC adapter 3" to 1/2 NTP with ball lock style gas fitting (I used this for CO2 pressure transfers) 1/2" full port tri-clamp ball valve Thermowell fitting with 1/2" NTP female threads and dial thermometer (although you can insert a digital probe if you have an electronic temp controller) Full 1 1/2" bottom port with 90" elbow and butterfly valve Locking casters Rotating racking arm I have used this for the last 6 years and kept it clean and sanitized after each use. It's a fantastic fermenter. I am getting out of the hobby and selling off my equipment. Here is a link to a similar stainless steel conical fermenter model currently available on Stout's website. https://offerup.co/faYXKzQFnY?$deeplink_path=/redirect/