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ESI

Energy
Systems Inc.

  1570 Brown Ave.
Cookeville, TN
38501

Engineering Contact:
Bob Southerlan
615-969-7659
Fax:
931-528-7997

Sales
Contact:
David Regen
615.292.9382
Email



© copyright 1998-2005 DII and ESI.




Absolute Guarantee


"If it's so good, how come it's not being used by everyone?"

The Synergy System uses conventional materials and equipment in an unconventional way. Property owners and others involved in a building project may be distracted by this.

"How can I be sure my building won't be your first failure?"

ESI has never yet failed to deliver. Historical data, going back 25 years, is available on every Synergy System building that has been done by ESI to verify our claims.

Beyond a mere "you can not lose" proposition.

ESI has tackled the problems described above by introducing one of the building industry's most dramatic guarantees.

In the preliminary design phase of a building, ESI calculates the maximum annual evergy use of the HVAC system if the building incorporates the Synergy System. Then ESI absolutely guarantees that level of performance in the completed building. The HVAC system is seperately metered giving the owner a direct measure of the system's performance. This is measured data not iffy computer analysis. Not only can you not lose, you can not fail to make significant savings.

The results

At the time of writing, since 1980, ESI has exceeded it's energy expectations on only 3 buildings. These excesses have resulted in warranty payments totaling less than $1,000. These have all been in the last 5 years on buildings having energy use projections far below that obtained by nationally recognized energy efficiency award winning buildings.



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