2. FLEXIBILITY = Tecniplast is ready and willing to satisfy all the customers needs and provide the right solution for a professional outcome STAND ALONE

3. ERGONOMICSERGONOMICS o Plug & Play No Installation procedures o On Wheels Easy to roll in/out o Easy pre-filters access o User friendly touch screen MAXIMUM LAYOUT FLEXIBILITYMAXIMUM LAYOUT FLEXIBILITY EASY TO INSTALL/CONNECT IN REFURBISHING PROJECTSEASY TO INSTALL/CONNECT IN REFURBISHING PROJECTS No connection with other building systems, No need of any additional work (cost) NO PROJECT MANAGEMENT ACTIVITIESNO PROJECT MANAGEMENT ACTIVITIES LOW MAINTENANCE (SERVICE) COSTSLOW MAINTENANCE (SERVICE) COSTS MAXIMUM FLEXIBILITY IN EMERGENCY SITUATIONSMAXIMUM FLEXIBILITY IN EMERGENCY SITUATIONS ECO-COMPATIBLE DESIGNECO-COMPATIBLE DESIGN Made of a high resistance, sanitizable and recyclable plastic cover

4. FLEXIBILITY = Tecniplast is ready and willing to satisfy all the customers needs and provide the right solution for a professional outcome WALL MOUNTED CEILING MOUNTED CEILING INTEGRATED (MEZZANINE)

5. MAXIMUM LAYOUT FLEXIBILITYMAXIMUM LAYOUT FLEXIBILITY INCREASED ROOM DENSITYINCREASED ROOM DENSITY Less floor space occupied MOVE MAINTENANCE ACTIVITIES OUTSIDE THE HOLDING ROOMMOVE MAINTENANCE ACTIVITIES OUTSIDE THE HOLDING ROOM (Ceiling Integrated configuration) POSSIBILITY TO MOVE THE AHU COSTS IN THE HVAC BUILDING BUDGETPOSSIBILITY TO MOVE THE AHU COSTS IN THE HVAC BUILDING BUDGET ECO-COMPATIBLE DESIGNECO-COMPATIBLE DESIGN Mainly made of recyclable plastic

6. - Multi-rack supply fan option & Direct Exhaust - Direct Supply & Direct Exhaust Tecniplast is in a position to provide the best solution to connect the racks directly to the building ventilation system ensuring top quality standards IVC RACK INTEGRATION INTO HVAC SYSTEM

7. CAR Valve kit connection The CAR Valve automatically regulates airflows in ductwork to constant levels. Pressure Driven vs Flow Driven Constant Static Pressure on the main duct (Supply and Exhaust) Constant Airflow rate by CAR Valve at rack level (Supply and Exhaust)

8. Animal and Personnel Welfare Consistency and Constant Static Pressure and ACH at cage level. Pressure Differential between cage and room Constantly under control No influence of room HVAC fluctuations on Cage Pressure No Risk of Pressure Inversion Flexibility and Usability No need for Load Simulator in case of temporary rack Disconnection Ventilate only the Racks that you need “Save Energy Concept” No impact on cage pressure and ACH in case of Variable ACH control system of room Easy to set the pressure mode (Pos/Neg) at rack level

9. Tecniplast AHUs – Same product family, Common Benefits

10. Airflow sensors fine-tune the system keeping the intra-cage flow constant Housing Standardization

11. Tecniplast’s quality commitment = 4-STEP Testing Procedure: Burn-in test: AHU working continuously for at least 24 hours. No alarms reported = AHU has successfully passed the test. D.O.P test: (unique on the market) Check for leakages on the supply and exhaust via a photometer and an aerosol generator. Electrical compliance test: AHU is tested under extreme conditions Calibration of the sensors: Via a calibrated and certified anemometer (Aeraulic tests in positive and negative pressure mode) every single air handling unit manufactured is tested assuring safety for animals, operators and the environment.

12. Animals: o No vibration o Noise level < 50 dba o Blower emission outside from the audible range of the mice People: o HEPA Filters D.O.P. tested o Filters bag/out

13. MULTILINKING = One AHU serves up to 4 racks. It is possible to connect up to 4 single-sided racks or 2 double-sided racks to a single AHU Less AHUs to take care of More ergonomic management of the equipment Less HEPA filters & pre- filters to take care of Reduction of maintainance and running costs

14. RACK # 1RACK # 2 SUPPLY PLENUM EXHAUST PLENUM Low Pressure drop across the racks Homogeneity of the intra-cage parameters across the rack

15. Possibility to selectively remote the ALARMS (Settable range of alarm for each parameter) Software package that monitors and controls remotely all the working conditions of the AHUs and keeps a constant record of the parameters.

16. UNI EN ISO 9001:2008 UNI EN ISO 14001:2004 ENVIRONMENTAL REPORT (according to ISO 14025) CO 2 FOOTPRINT (according to PAS 2050) MEMBER of the GREEN BUILDING COUNCIL ITALIA PRODUCT LIFE CYCLE ASSESSMENT (LCA) (ISO 14040:2006 / ISO 14044:2006) ISO 9001 – Cert. n° 0875ISO 14001 – Cert. n° 0256A/0

17. Thank you !!! TECNIPLAST Marketing Corporate