A great way to get into all grain brewing! These coolers work very well as mash tuns, you'll notice barely any temperature loss throughout your 1hr + mash.
Internal dimensions are 18.375"H x 12.875"D. External dimensions are 20.875"H x 15.875"D with lid on. Comes with our heavy duty stainless steel weldless ball valve and our 12" stainless steel false bottom. The barb size on the mash tun for the output is 1/2". Tubing included with this Mash Tun is Silicone, and designed for the higher temperatures that you'll encounter during sparge.