Commercial Advanced Rooftop Unit Control (ARC)

Advanced Rooftop Control (ARC) retrofits add a variable frequency drive (VFD) and controls to existing, constant-speed HVAC rooftop unit (RTU) supply fans. Energy savings are predominantly achieved by reducing the operation of the supply fan. For this reason, the measure applies to both electric and gas systems. For the purposes of this measure, there are two types of ARCs, defined as follows:

ARC Retrofit – Lite

ARC-Lite products add one of the following equipment options to the existing RTU:

ARC Retrofit – Full

Full-ARC products add one of the following equipment options to the existing RTU:

Qualifications

Preconditions:

Post-conditions:

Incentive Amount


Rebate amounts and program requirements are subject to change without notice. All homes or businesses are subject to inspection and usage data analyzed by participating in energy efficiency programs. Any rebates will be applied to past due amounts owed CPI before payment is issued.