Grainfather Graincoat

Introducing the Grainfather Graincoat, an essential heat insulation jacket tailored specifically for your Grainfather brewing system. This premium brewing accessory is expertly designed to provide optimal heat retention in your boiler, ensuring that your beer brewing process remains efficient even during the cooler months. Crafted from durable 11mm SBR foam, the Graincoat perfectly wraps around your Grainfather, preventing heat loss and maintaining a consistent temperature throughout your brewing cycle.

Whether you're brewing your favorite craft beer or experimenting with new recipes, the Grainfather Graincoat is vital for maximizing flavor and achieving desired results. Its easy-to-clean polyurethane outer layer adds convenience to your brewing experience as it is machine washable and easily wiped clean. Elevate your home brewing with the Grainfather Graincoat, the perfect solution for those chilly brewing sessions. With its tailored design for the Grainfather, this heat insulation jacket enhances your brewing efficiency, making it a must-have for homebrewers seeking quality and consistency. Upgrade your setup today and enjoy effortless brewing, regardless of the temperature outside.

This heat insulation jacket is designed to be used with the Grainfather to keep heat contained in the boiler and maintain a constant temperature during your brew during cooler times of the year.



Material -SBR Foam (11mm thickness).


Designed for the Grainfather for heat insulation, especially in colder temperature areas.


Easy to wipe clean, polyurethane outer layer, and machine washable.