30L Cold Water Coffee Brewing System

The object

Filtron’s 30L is the model designation for its home cold-water concentrate system. The kit separates the coffee bowl and water bowl from the serving decanter, with a felt filter pad and stopper controlling filtration and release. The included decanter holds 1.5 liters.

The kit also includes a grounds guard, filter-pad storage container, and two sample paper liners. It suits a repeatable concentrate routine with replaceable filter components. Use the manufacturer’s brewing instructions and maintain the pad between batches; the 30L name should not be read as a thirty-liter brewing capacity.