This heat insulation jacket is designed to be used with the Grainfather G30 to keep heat contained in the boiler and maintain a constant temperature during your brew. For those brewing during cooler temperatures, this will help in keeping the heat in and save time and energy.
- Material - SBR Foam (0.27" thickness)
- Designed for the Grainfather for heat insulation, especially in colder temperature areas.
- Easy to wipe clean, polyurethane outer layer, and machine washable.