DEMAND DEFROST CONTROLS Requirements: • Incentive is based on kW of electric defrost controlled. Please include the evaporator make and model information, along with the defrost controls make and model information on the application, invoice, or manufacturer specification sheet. • Incentive is available for freezer electric defrost heaters only; cooler electric defrost heaters may be eligible for a custom incentive. EQUIPMENT UPGRADES AND RETROFITS Measure Description Code Incentive Unit Freezer Demand Defrost R4758 $18 kW Controlled
NEW CONSTRUCTION AND MAJOR RENOVATIONS Measure Description
Code
Incentive
Unit
Freezer Demand Defrost
N-R4758
$10
kW Controlled
FLOATING HEAD PRESSURE CONTROLS Requirements: • Controls must monitor and modulate refrigerant line pressure based on ambient temperature and/or atmospheric conditions. • Controls for both air-cooled condensing unit and central refrigeration systems are eligible.
• Heating, ventilation, and air conditioning (HVAC) systems for space cooling (rooftop units, chillers, etc.), and ammonia refrigeration systems are not eligible. • In the “# of Units” column on the application, enter the refrigeration compressor horsepower controlled with floating head pressure controls. Include supporting documentation such as compressor make and model, spec sheet, or nameplate photos to confirm # of hp. EQUIPMENT UPGRADES AND RETROFITS Measure Description Code Incentive Unit Refrigeration Controls, Floating Head Pressure R4360 $18 HP
14
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