Grainfather GF30 Conical Fermenter Pro - 7 Gal Insulated Stainless Steel - Wireless App Control & Dual Valve Brand_EcoVessel These hefty pieces are constructed

These hefty pieces are constructed of 304 SS

With built-in wireless control

calibrate your kettle by adding 1 gallon of water at a time and marking the stainless steel shield with a permanent marker or etcher

one has a sample valve

Lowenbrau (Import)

Grainfather GF30 Conical Fermenter Pro - 7 Gal Insulated Stainless Steel - Wireless App Control & Dual Valve Brand_EcoVessel These hefty pieces are constructedPro Level Fermentation Control in the Palm of Your Hand The Grainfather Conical Fermenter Pro (GF30) gives brewers the flexibility and freedom of a professional brewery at home. With built in wireless control, you can monitor and manage your fermentation temperature from anywhere using the Grainfather App. Whether you are at work or on the go, you have total command over your beers environment. Superior Temperature Stability Built with a double walled