Premium BIAB (Brew In A Bag) kettle and bag kit is the most affordable way to get into all-grain brewing. This hardware kit includes a stainless steel kettle, ball valve, hose barb connection, 1/2" plug and plumbers tape to seal the connections. While it does not include directions (you can easily Google BIAB), the basic concept is that you place the bag in the kettle, add the grain from your recipe along with a measured amount of hot water and let it steep for 60 minutes. You then remove the bag and boil with hops in the same vessel. Very easy.
Brew in a bag kit includes:
Stainless steel brew kettle with 1/2" FPT fittings
1/2" stainless steel ball valve, with stainless hex nipple and 1/2" stainless steel barb
Stainless steel plug for thermometer port
29" X 29" nylon mesh bag with drawstring
Roll of plumbers tape
(requires assembly before use)