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ENERGY EFFICIENT INVESTMENTS INC.
Conditional Savings Guarantee
1. Windows and doors must remain closed all the time during the heating season and all window a/c units
must be removed prior to the beginning of the heating season as described below.
2. Thenew control system will use an “optimum start” sequence to determine the start-up time, which will
likely be 6AM. This sequence will evaluate indoor/outdoor conditions by taking temperature and
humidity measurements and start the equipment accordingly so that proper set-poimts are reached pnior to
occupancy. Shut offtime will likely be 9PM, in order to give cleaning crew time to work.
3. Thenew heating set-point (Oct 1’t— April 30") will be 68°F and the cooling set-point (May 1%t— Sept
30") will be 72°F, as agreed to between EEI and the customer. Please see Appendix B for the standards
of comfort.
4. EEI may conduct an annual site visit during which the lighting system and other ECMs will be inspected
to verify proper operation, ensure that it has been maintamed, and ensure that it continues to have the
potential to generate the expected savings. Lights may be opened to verify lamp counts and ballast types,
replacement stock may be inspected during the site visit to ensure that the proper replacement equipment
is available.
5. The annual M&V report will detail the results of annual inspection, noting significant problems such as
burned out lamps, change in operating hours, building size, addition of new equipment following project
completion, etc.
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