Hawaii Energy can help your business or building save energy and money through our various energy-efficient incentives.
Vending Machine Energy Control System
Vending machines can save energy when equipped with vending miser technology. The sensor shuts down non-essential lighting and reduces compressor run time during periods of low activity. A reduction in energy consumption of about 46% usually occurs.
Garage Demand Ventilation Control
It is critical to ensure safe air quality levels in a facility parking garage. To reduce electricity costs, installing a carbon monoxide monitoring system can result in these benefits: (1) minimized utility bills, (2) lower fan usage and (3) reduced maintenance.
Kitchen Demand Ventilation Control
Kitchen ventilation exhaust hoods with demand controls on the ventilation motors use temperature and/or smoke sensing to adjust ventilation rates. This saves energy comparing with the traditional 100% on/off kitchen ventilation system.
High Efficiency Transformer
Distribution transformers are used in commercial and industrial applications to step down power from distribution voltage to be used in HVAC or process loads (220V or 480V) or to serve plug loads (120V). Transformer energy efficiency is the ratio of output power to distribution voltage input power. Between input and output the transformer experiences losses and therefore the high efficiency transformer can save energy by reducing the losses. To qualify, transformers must meet CEE Tier 1 or Tier 2 requirements for superior efficiency.
Anti-Sweat Heater Controls
Refrigerated case doors contain electric heaters that run 24/7 to reduce moisture build-up. Anti-sweat heater controls regulate these heaters so that they will turn off when they are not needed. ASH controls can also extend condenser life.