Grainfather G30 Insulated Coat (Graincoat) | Heat Retention Jacket racking

Grainfather G30 Insulated Coat (Graincoat) | Heat Retention Jacket rackingGrainfather G30 Insulated Coat (Graincoat) Stabilize mash temps, speed heat up, and boost boil vigor Wrap your Grainfather G30 with this purpose built insulated coat to reduce heat loss during mashing, step ramps, and the boil. Better thermal efficiency means steadier mash rests, quicker heating in cool garages, and less power draw throughout brew day. Key Benefits Improved heat retention: helps maintain precise mash temperatures and step holds Faster

with rust-resistant performance

allowing increased power for better range through stainless steel walls and thick krausen

and fruit blends

This strain offers the hallmark clean

For a professional finish

strong blondes

Attenuation: 65% - 70%

This triple-scale model reads Brix plus two brewing-friendly specific gravity scales (SG Wort and SG Sugar)

and lasting drinkability

this strain produces the signature “barnyard” funk and can also develop fruity esters and light acidity over time

malt-driven beers with mild fruit esters and a clean

it performs best in the lower end of that range