Aqueous Technologies Zero-Ion G3-24 Make: Aqueous Technologies Model: ZERO-ION G3-24 SN: 8100 Vintage: 5/27/2010 Power: 120v, 10a, 50/60hz Aquoues Technologies Zero-Ion G3-24 (2)Aquoues Technologies Zero-Ion G3-24 (3)Aquoues Technologies Zero-Ion G3-24 (4)Aquoues Technologies Zero-Ion G3-24 (1)