Grainfather G30 Graincoat

The Grainfather G30 Graincoat is a heat insulation jacket designed to keep heat contained in your boiler and maintain a constant temperature during your brew, especially in cooler environments. Made from durable 11mm SBR foam with a wipe-clean polyurethane outer layer, it helps all-grain brewers achieve consistent mash and fermentation temperatures for better, repeatable results. The jacket is easy to clean and machine washable for convenient homebrewing use.

Key Features

• Heat insulation jacket designed for the Grainfather G30

• Keeps heat contained and maintains stable brewing temperatures

• Made from 11mm SBR foam with a wipe-clean polyurethane outer layer

• Machine washable for easy cleaning

• Ideal for all-grain brewers in cooler environments seeking consistent results

Specifications

• Material: SBR Foam, 11mm thickness, polyurethane outer layer

• Designed specifically for Grainfather G30

• Easy to clean and machine washable