These anion exchange membrane water electrolysis (AEMWE) stacks are built using the latest AEM components and stack technology including technologies that help mitigate radical-induced degradation of the anion exchange membrane, contributing to enhanced durability and extended stack lifetime.. The stack is designed for cathode-dry operation, where the KOH electrolyte circulates only through the anode side. This configuration is a key advantage of AEM electrolysis technology, as it simplifies system design and reduces balance-of-plant costs. In addition, cathode-dry operation improves hydrogen purity compared to conventional designs that circulate KOH through both the anode and cathode compartments. The product comes with 1 year warranty. Main specifications: Product Model WS-0.5 WS-2 Rated hydrogen yield: 0.5Nm3/h 2Nm3/h Power rating 2.2-2.4kW 8.8-9.6kW Active area 63cm2 110cm2 Number of Cells 24 56 Water consumption ≤0.6L/h ≤2.5L/h Rated current 50A 90A Rated voltage range 44V-48V 98V-107V Flow rate ≥3L/min ≥5L/min Dimension 250×180×180mm 510×225×225mm Weight 20kg 50kg Anode electrode Non-precious metal-based electrode Cathode electrode Crosslinked Pt/C electrode Membrane Anion exchange membrane H2 production rate adjustment range 0-100% Electrolyte 0.2-0.8M KOH Operating Temperature Range 45-60 ℃ Hydrogen output pressure up to 1.6MPa Oxygen output pressure Atmospheric pressure Warranty 1 year 3-5 weeks lead time is to be expected. AEMWE stack can also be made with different number of cells or components of your interest. Please let us know if you want a different stack at [email protected]