Glass Water Distillation Unit Price in BD | Glass Water Distillation Unit. Glass Water Distillation Unit Price in Bangladesh. This glass water distillation unit produces distilled water at a rate of 5.0 to 6.5 liters per hour using a 3KW chromium-plated heater placed in a horizontal glass boiler. A high-efficiency condenser keeps the distilled output cold. The distillate was tested at 25°C to 40°C for an ambient room temperature of 30°C. The glass water distillation unit is built to last and includes a number of features that are unmatched by comparable stills. It is simple to use, safe to run, and extremely dependable.