The inventors applied for a U.S. Patent on a product that will assist carwash owners with laundering and preparing towels for cleaning windows and drying vehicles. El Humidor electronically controls the moisture and temperature in a sealed box holding five dozen pre-treated window cleaning or body towels. Towels are pre-injected with window cleaner and a bactericide to prevent foul odors and minimize towel rotting, and they remain moist for long periods of time before use.

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