 |
Demand-controlled ventilation
or infiltration reduction |
 |
Dental pumps |
 |
Electrical distribution tune-up |
 |
Fume hoods |
 |
Harmonic-canceling dry type
transformers |
 |
Heat recovery water heaters
(desuperheater) |
 |
High efficiency elevator drives |
 |
Lighting control |
 |
Liquid refrigerant pumping |
 |
Outside air heat recovery |
 |
Photovoltaic (PV) solar cells |
 |
Solar water heating |
 |
Wire up-sizing |