CAV to VAV
In stock
$0.00
Available for the conversion of existing constant air volume (CAV) air handling systems without reheat or economizer capabilities to variable air volume (VAV) systems with economizers.
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Required Documentation:
o Documentation highlighting the square footage of the area covered by VAVs.
o Itemized quotes from contractors for the purchase of VFDs, Economizers, and VAV systems can be provided to support the project.
o In addition, post-inspections of the project showing the installation of new VFDs and building management system screenshots may also be sufficient. of the VAV system, economizers, and VFDs.
• Applicability: Eligible for retrofit projects.
• Qualifying Efficiency Requirement: Requires the inclusion of VAV boxes with dampers that modulate airflow to individual zones based on demand. Systems with only Variable Frequency Drives (VFDs) or economizers do not meet this requirement.
• Exclusions:
o New construction projects.
o Existing single-zone air handling equipment, such as classroom unit ventilators or fan coil units, do not qualify for this conversion incentive.
o Cannot be combined with other incentives for VFDs on HVAC fans, airside economizers, or enthalpy economizers.
o Other requirements: The space served by the air system must be a conditioned area, requiring both heating and cooling, with the heating provided by natural gas.