Reverse Technologies is a company based in San Jose, CA that was established to promote energy conservation. One of their energy conservation efforts is a patented Polarized Refrigerant Oil Additive called Compress Shield, which has been found to be highly effective by the U.S. Department of Energy. Compress Shield helps reduce operating costs by an average of 5% guaranteed, reduces maintenance costs, and extends equipment life by improving heat exchange and reducing friction in HVAC systems. Reverse Technologies performs inspections, establishes energy usage baselines, installs Compress Shield, and documents the energy savings achieved. The cost of applying Compress Shield typically pays for itself within 18 to 24 months through reduced energy costs.

2. REVERSE TECHNOLOGIES INCORPORATED ENERGY CONSERVATION FOR NOW AND THE FUTURE

3. Introduction Reverse Technologies is an independently owned company based in San Jose, CA Reverse Technologies was established to promote energy conservation, helping to reverse the direction of energy consumption by identifying cutting edge technologies and implementing cost effective energy saving procedures

4. POLARIZED REFRIGERANT OIL ADDITIVE Reverse Technologies’ energy conservation efforts include a patented Polarized Refrigerant Oil Additive (PROA) called Compress Shield. Compress Shield has been evaluated by the U.S. Department of Energy’s Federal Energy Management Program and found to be highly effective.

5. WHY USE COMPRESS SHIELD? According to the Department of Energy / Energy Information Agency statistics, HVAC represents 40% of energy usage in United States commercial buildings. We are able to help reduce your operating costs by an overall average of 5% (GUARANTEED!); reduce your maintenance cost; and extend your equipment life with the use of Compress Shield.

6. MAIN BENEFITS OF COMPRESS SHIELD IMPROVES HEAT EXCHANGE BY DISPLACEMENT OF REFRIGERANT OIL BUILD-UP. REDUCES FRICTION BETWEN MOVING COMPRESSOR PARTS DURING OPERATION AS WELL AS START-UP. PROVIDES OXIDATION AND CORROSION PROTECTION. HELPS EXTENDS EQUIPMENT LIFE

7. REFRIGERATION CYCLE

8. Oil buildup on tubing wall

9. Introduction of the Polarized Refrigerant Oil Additive

10. COMPRESS SHIELD MEETS AND THEN EXCEEDS A significant difference that was noticed after the introduction of Compress Shield was a 1500% improvement in the mixture lubricating ability. The modified Falex test was used to determine lubricity. Compress Shield exceeded the 582 pound limits of the test.

11. SYSTEM COMPATIBILITY COMPRESS SHIELD IS COMPATIBLE WITH ANY HERMETICALLY OR SEMI-HERMETICALLY SEALED SYSTEM REGARDLESS OF TONNAGE

12. REFRIGERANT COMPATIBILITY COMPRESS SHIELD IS COMPATIBLE WITH BOTH OLD AND NEW REFRIGERANTS COMPRESS SHIELD HAS ALSO BEEN PROVEN TO HAVE TREMENDOUS RESULTS WITH AMMONIA SYSTEMS

13. ADDITIONAL BENEFITS ONE TIME APPLICATION SHORTENED RUN TIME BY IMPROVED HEAT EXCHANGE CONDITIONS METAL AND REDUCES FRICTION REDUCTION IN SERVICE AND MAINTENANCE COST HELPS EXTEND EQUIPMENT LIFE REDUCES COMPRESSOR NOISE

14. Process and Procedure Inspection and Analysis of Current Equipment 2. Establishment of Baseline 3. Installation / Treatment Process 4. Document Energy Savings

15. Inspection and Analysis of Current Equipment A standard maintenance inspection is performed by a qualified HVAC/R technician before the system is treated. The inspection will encompass checks to verify: All components are functioning and free of defects and leaks Head pressure and suction pressure are within design limits Proper amounts of freon and oil in the system Operation of t hermostats or control systems C oil fins free of dust, dirt, and corrosion

16. Establishment of Baseline A baseline is established prior to the installation of the product to evaluate system performance. Monitoring equipment is utilized to determine energy consumption and operating trends of equipment that will be treated with the PROA.

17. Flow Meters Flow rates, kw/ton, btu, chilled water supply and return temperatures

18. Data Loggers Measure and monitor voltage, amperage, temperature & run times

19. Data Loggers Measure, log, store and report kWh, current, voltage, amps & watts. Analyze electrical loads to manage your energy usage.

20. Installation / Treatment Process Once the baseline has been established, the installation / treatment process will begin. On smaller units, the product is normally introduced through the use of the Schraeder valve on the low pressure or suction side of the system. On larger units the application may also be introduced at the high pressure service or access ports for faster migration.

21. Documented Savings Post monitoring is performed two to three weeks after the treatment process is completed to determine and document actual reduction in energy consumption and/or run times.

22. RETURN ON INVESTMENT (ROI) Cost of the application process normally pays for itself within 18 to 24 months. Some customers have experienced a more rapid Return On Investment (ROI). The ROI will vary depending on the age, condition and use of the system being treated.

23. Return on Environment Pollution Control

24. REVERSE TECHNOLOGIES INC. Company Headquarters 2055 GATEWAY PLACE, SUITE 400 SAN JOSE, CA 95110 PHONE (408) 467-3834 FAX (408) 441-9152 HAYWARD, CA 21565 FOOTHILL BLVD. HAYWARD, CA 94541 PHONE (510) 886-3501 FAX (510) 886-6819 TACOMA, WA 1119 PACIFIC AVE., SUITE 400 TACOMA, WA 98402 PHONE (253) 284-3247 FAX (253) 284-3248 www.reversetechnologies.com Branch Offices

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