Water to Water & Air to Water – systems can harvest potable water from the air or remove salt or other impurities from sea, brackish or dirty water. The solutions are scalable and cost effective when viewed against alternatives, yet are completely environmentally sustainable. This technology supports two product families; the first requires no water source and yields water from the air (the Air to Water or “AW unit”) and a second that processes a water source that contains dissolved solids (the Water to Water or “WW unit”) to create potable or purified water.