Tersano SAO Dispensing Unit - Commercial Chemical Replacement DispenserThe Tersano SAO generator and dispenser for general purpose cleaning, disinfecting, deodourising and sanitising. Removes the need for any harmful chemicals. Key Features Environmentally friendly alternative to general cleaning chemicals Has zero effect on you and the environment Made entirely from oxygen and regular tap water no harmful chemicals included Reduces overall plastic and cardboard consumption Saves you time and money by limiting chemical