If the need arises for more precise control of the fermentation temperature, it is possible to choose an additional lid with a built-in cooling coil for the BrewMonk 30 L fermenter.
Through the 1/2" "male" type connections "in" and "out" it is possible to easily connect the supply of cooling or heating liquid (e.g. water).
* AISI 304 cover with 2 x 1/2" "male" type connections.
* 30 cm thermal tube in which the thermosensor can be placed.
* 4.7 m stainless steel spiral.
* Hole for airlock.