HVAC Efficiency Upgrades
HVAC systems are usually the largest energy users in most buildings, often accounting for over half of a building’s energy use. Unfortunately, most HVAC systems are very inefficient.
Designing, selecting, or improving an HVAC system to perform efficiently under a variety of loads or conditions is more involved than just picking the most efficient chiller available.
Total energy consumption, including ancillary energy associated with cooling towers, pumps, and fans, needs to be considered. Appropriate sizing of a chiller or multi-chiller system can also play a role in the performance of a chilled water system.
The control of secondary equipment like fans can further optimize and increase the overall efficiency of a chilled water system.
Fortunately, we have some of the foremost experts in HVAC solutions in the business. Eco Bottom Line’s engineering and HVAC experts can select, design and install the most efficient system for your building. Our whole system approach to HVAC efficiency can save building owners up to 70% on their HVAC utility costs.
Eco Bottom Line installs only the most efficient, most reliable and longest lasting heating and cooling technology. For example, our centrifugal compressor central chillers use revolutionary, frictionless, magnetic bearing compressors to deliver optimum chiller performance and part load efficiencies. This translates into the quietest, most reliable, and most energy efficient chillers ever built. Models are available with either single or completely independent dual refrigeration circuits.
Central Chiller Equipment Features:
Integrated Variable Speed Drive Motor Control
Contact us to see how much you can save.
Designing, selecting, or improving an HVAC system to perform efficiently under a variety of loads or conditions is more involved than just picking the most efficient chiller available.
Total energy consumption, including ancillary energy associated with cooling towers, pumps, and fans, needs to be considered. Appropriate sizing of a chiller or multi-chiller system can also play a role in the performance of a chilled water system.
The control of secondary equipment like fans can further optimize and increase the overall efficiency of a chilled water system.
Fortunately, we have some of the foremost experts in HVAC solutions in the business. Eco Bottom Line’s engineering and HVAC experts can select, design and install the most efficient system for your building. Our whole system approach to HVAC efficiency can save building owners up to 70% on their HVAC utility costs.
Eco Bottom Line installs only the most efficient, most reliable and longest lasting heating and cooling technology. For example, our centrifugal compressor central chillers use revolutionary, frictionless, magnetic bearing compressors to deliver optimum chiller performance and part load efficiencies. This translates into the quietest, most reliable, and most energy efficient chillers ever built. Models are available with either single or completely independent dual refrigeration circuits.
Central Chiller Equipment Features:
- 60 to 540 tons (water cooled and remote condenser models available)
- Powerful PLC Control System maintains stable and reliable operation of the chiller.
- C-CUL, 508A listed and labeled industrial control panel
- Rotary Circuit Breakers for each compressor
- Centrifugal Compressor Design
Integrated Variable Speed Drive Motor Control
- Enhances temperature control capability for partial load performance.
- Soft-start control reduces peak energy demand and extends motor life by lowering inital current in rush at start-up.
- Lowest noise level. Whisper quiet sound levels with 71 dBA (per compressor) and virtually no structure-born vibration
- Eliminates oil management system and all related maintenance costs.
- No potential oil contamination of refrigerant.
- Lower energy required can save up to 40% in annual operating costs when compared to screw-type compressors.
- Equipment life is extended since there is no contact with surfaces as the shaft rotates.
- Compressor senses a power failure as a normal shutdown. Internal capacitors and rotational energy allow the motor to become a generator and provide a fail-safe shutdown.
- Premium control interface has 79 points of diagnostic information per compressor.
- Provides extensive sensing capabilities and monitors compressor bearing and shaft positions six million times per minute.
- Communications package allows for remote diagnostics of the chiller.
Contact us to see how much you can save.
