Prescriptive
Energy Management System - Electric
In stock
$0.00
This incentive is available in an existing building with inoperable time control functions on the HVAC systems (including 7-day programmable thermostats).
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• Upgrades on existing digital EMS systems do not qualify.
• HVAC EMS must be new and include:
- Central time clock control.
- Open-protocol architecture controls system shall consist of either LonTalk (ANSI/CEA 709.1) or BACNet (ASHRAE/ANSI 135) protocol being used between all controlled and controlling devices and every node on the network, unless granted a pre-approved exception.
- Setback period must exceed 2,200 annual hours.
- Minimum setback space temperature of 5°F in both heating and air condition mode.
- Web-based interface with PC-based controls and graphic.
• Real-time outside air damper positioning.
• At least three enhanced control strategies (e.g., supply air temperature reset, duct static pressure control, economizer control, AHU fan control, building pressure control).
• If incorporated with DCV, real-time CO2 monitoring at the operator interface.
• EMS vendor must train facility staff on how to use the EMS and supply a document with programming guidelines for system changes.
• Minimum of 10,000 sq. ft. controlled.
• The following information must be submitted with the application:
- Proposed EMS sequence of operations.
- Scaled floor plan of building with controlled area highlighted.
- Specifications of proposed EMS.