Two Ways Schools Can Slash HVAC Energy Costs
Heating, ventilation and air conditioning accounts for about 37% of electricity use in U.S. educational facilities, according to U.S. Energy Information Administration data. That makes HVAC systems a prime target when it comes to trying to save money and energy. Two proven ways to accomplish this is through HVAC optimization and duct sealing. Upgrading systems to run at peak efficiency can save thousands of dollars or more on annual energy bills.
HVAC Optimization
Optimization involves finding a way to deliver the MOST system output with the LEAST system input… rather than just supplying more and more energy and fan power to try to hide system deficiencies. According to a recent article in American School and University magazine, many educational institutions have shown that by carefully calculating return on investment (ROI) and managing projects strategically, HVAC optimization can deliver great (and immediate) results.
In order to deliver consistent, reliable savings, HVAC optimization requires three elements:
- Measurement
- System-level approach
- Automatic control
- Defined goals
- Measurement and verification (M&V)
- Road map/Detailed project plan
- Training