For Hydro Miners:
Antminer S21 Hyd 335T
Antminer S19 Pro+ Hyd 191T
Antminer S21 Hydro 319T
Antminer S19 Pro+ Hydro 198T

The simplest and most convenient water-cooled overclocking system for mining machines and can also use mineral heat to heat the house.

Features

• Compatible with all water-cooled miners
• For home use (65db)  & Nice appearance
• Double ball cooling (can run around15W hours) & Long service life and super discharge volume, high power solution for cooling
• Strong power of water pump & Systematic quality inspection
• Multi-channelS-shaped water road design & 36 circulating water channels for faster heat dissipation