Fast Ferment Jacket

The FastFerment Jacket-

Helps cooling and heating

It's a big  zipped square bag.

Covers the whole Fast Ferment conical, stand and airlock.

If you put a heater in the beer it make sure that you're not heating the shed or brewery by keeping the heat in.

If you need a brew cooling you put those big 2 litre plastic bottles full of frozen water in there.

Each 2 litre bottle of ice will drop the temp by 5 degrees f for 24 hours..

There's handy velcro openings to see the thermometer ..

It's a useful bit of kit, make sthe conical look really tidy too!