6-Slot Antminer Home Water Cooler in a Berlin Apartment

Project Description

Installing our antminer home water cooler allowed a tech hobbyist in Berlin to run miners inside an apartment without noise complaints. Running 35kW of hardware in a residential building normally turns a room into an oven. The owner placed our 6-slot cabinet in his home office, pairing it with a small outdoor radiator.

The system splits the hardware between two compact pieces: the indoor cabinet houses 6 Antminer hydro machines on slide-in shelves, while flexible braided hoses run to the fan unit outside. Because heat travels directly outdoors through water lines, the room stays at normal room temperature while miners draw full power.

Acoustic levels inside the home office remain remarkably quiet, running softer than an ordinary desk fan. Closed-loop liquid circulation keeps the air still and dust-free, letting the owner work comfortably just feet away from 35kW of active hash power with zero noise complaints from apartment neighbors.