The pathogens can be sprayed in many ways, via natural or forced ventilation system, water spray, skin scales released by patients and medical staff, coughing and sneezing . Studies also show that staff members can liberate between 1,500 to 50,000 bacteria per minute and those pathogens suspension in the air for long periods that 80 to 90% of all surgical wound bad air quality and that cleaner infection risk. Studies on hospital acquired infections began more than 150 years ago with Ignaz Semmel

All Rights Reserved All rights reserved. No part of this publication may be reproduced, photocopied, transmitted, transcribed, stored in a retrieval system, or translated into any language in any form or by any means without the express prior written consent of Policon Ltd. Introduction 2 Applications 6 Installing and Connecting 12 Safety Instructions 3 How does Airfree work? Maintenance 14 Airfree’s Independent and Efficiency Tests 15 Index FAQ - Frequently Asked Questions 16 9Airfree and Mold

All Rights Reserved All rights reserved. No part of this publication may be reproduced, photocopied, transmitted, transcribed, stored in a retrieval system, or translated into any language in any form or by any means without the express prior written consent of Airfree Produtos Eletronicos Lda. 1 Introduction Applications Technical Characteristics Installing and Connecting Safety Instructions How does Airfree work? Maintenance Airfree’s Independent and Efficiency Tests FAQ - Frequently Asked Que