An ASEG Energy Reduduction Product Solutions

2. Air-Conditioning typically represents the largest portion of a facility's electricity consumption, coming in at 40% to 60% of the overall electric bill. This mounts up to tremendous amounts of capital for many Companies

3. American Solar Energy Group has the Solution!

6. con el Aircosaver sin el Aircosaver OFF Conventional AC cooling cycle

7. Conventional AC cooling cycle Not to scale Thermostat reaches set point and turns off system. Thermostat breaches set point and turns on system.

8. Return Air Evaporator Blower Supply Air Control Board 24 Volts Thermostat Y1 Compressor Y1 Intercept Y1 from thermostat and re-route through AircoSaver Supply 24V to AircoSaver Install sensor on supply side of evaporator INSTALLATION

9. AircoSaver Phase Cycles

10. This table shows the equivalent increase in the efficiency (Energy Efficiency Rate “EER”) of Air-Conditioning after installation of AircoSaver. For example, an AC with an EER of 10, taking AircoSaver with a savings of 30%, increases its efficiency to an EER of 14. BTU’s /hr @ 95 ° Watts @ 95° EER = Approximate increase in efficiency with the installation of the AircoSaver SAVINGS POTENTIAL Manufacturers 20% 30% 40% 50% Actual EER New EER New EER New EER New EER 9 11 13 15 18 10 13 14 17 20 11 14 16 18 22 12 15 17 20 24 13 16 19 22 26 14 18 20 23 28

11. Proper Set-up and Maintenance for Residential

12. Effects of Incorrect Airflow on Rated EER TXV=Thermal Exp Valve FO=Fixed Orifice U/C TXV O/C TXV U/C FO O/C FO Effects of Incorrect Charge on Rated EER Air Flow Ducts None Good Typical Poor Effects of Incorrect EQ size on Rated EER Oversized AC System Effects of Duct Leakage on Rated EER

13. Actual AircoSaver Savings (case studies) Domino’s store# 6711 5 Ton AC before & after Airco Saver Measurement Before After Units Change %Change Energy, Total Elapsed: 79.491 65.347 KWh -14.144 -17.8 % Energy, estimated per month: 2445.0 2031.3 KWh -413.7 -16.9 % Cost, Total Elapsed: $7.55 $6.21 $-1.34 -17.8 % Cost, estimated per month: $232.28 $192.97 $-39.31 -16.9 % (at $0.095/KWH) Peak Demand (15min): 6611.2 5040.0 Watts -1571.2 -23.8 % Demand Period: 6/22/08 14:15:00 6/21/08 14:45:00 Peak Ave VA: 7400.8 5724.0 VA -1676.8 -22.7 % Domino’s store# 6711 7.5 Ton AC before & after AircoSaver Measurement Before After Units Change %Change Energy, Total Elapsed: 140.402 107.965 KWh -32.437 -23.1 % Energy, estimated per month: 4508.3 3429.1 KWh -1079.2 -23.9 % Cost, Total Elapsed: $13.34 $10.26 $-3.08 -23.1 % Cost, estimated per month: $428.29 $325.76 $-102.53 -23.9 % (at $0.095/KWH) Peak Demand (15 min): 9478.4 7969.6 Watts -1508.8 -15.9 % Demand Period: 6/17/08 17:24:00 6/19/08 19:03:00 Peak Ave VA: 10860.8 9199.2 VA -1661.6 -15.3 %

14. AircoSaver Savings Domino's store # 6711 San Antonio, TX Data Before Airco Install After Airco Install Change % Change (June 2008) (July 2008) (August 2008) Ave Outside Temp. 80.2 82.3 81.4 1.6 2.06% Ave Outside RH 65.5 67.0 71.8 3.9 5.95% Ave Heat Index 83 86 86 3.0 3.61% KW Demand Rate 29 27 27 -2.0 -6.90% Ave KWh/day 442.7 395.2 389 -50.6 -11.43% *KWh per month 13,281 11,856 11,670 -1,518 -11.43% *Cost per month @$.095 per KWh $1,261.70 $1,126.32 $1,108.65 -$144.21 -11.43% * per month data is based on a 30 day month Projected Annual Savings $15,140.34 $13,409.82 -$1,730.52 -11.43% Comments: The average temperature, relative humidity and heat index were all higher after the AircoSavers were installed which lowered the overall savings. Also, the KW Demand savings was almost 7%, but was not figured into the savings listed above. The data above was compiled from the following sources: CPS Energy monthly electric bills for Jun, Jul, and Aug 2008. The weather data was downloaded from weatherunderground.com station KTXSANAN78.

15. AircoSaver Test 3 ton Bard wall unit in Telecom Hut Dallas, TX Study date 06-09-09 (90 Minute before & after test in 24 hr operational site) Measurement Before After Units Change %Change Voltage, Phase 1, Ave: 119.1 118.7 volts -0.4 -0.4 % Voltage, Phase 2, Ave: 115.5 117.0 volts 1.4 1.2 % Current, Phase 1, Ave: 11.9 9.4 amps -2.5 -20.9 % Current, Phase 2, Ave: 12.1 9.3 amps -2.7 -22.8 % True Power, Phase 1, Ave: 1288.1 1015.6 Watts -272.5 -21.2 % True Power, Phase 2, Ave: 1262.6 984.7 Watts -277.9 -22.0 % Total True Power Ave: 2551.1 2000.6 Watts -550.5 -21.6 % VA Power, Phase 1, Ave: 1420.2 1117.1 VA -303.2 -21.3 % VA Power, Phase 2, Ave: 1395.0 1087.8 VA -307.1 -22.0 % Total VA Power Ave: 2815.6 2205.2 VA -610.3 -21.7 % Energy, Total Elapsed: 3.78348 2.967 KWH -0.816 -21.6 % Energy, estimated per mo.: 1863.3 1461.2 KWH -402.1 -21.6 Cost, Total Elapsed: $0.66 $0.52 $-0.14 -21.6 % Cost, estimated per mo.: $326.07 $255.71 $-70.36 -21.6 %

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