6 Ways to Optimize Refrigeration Efficiency and Lower Energy Costs

The article discusses the importance of achieving eco-friendly practices in facilities while avoiding unnecessary expenses. It highlights six factors that should be assessed for potential improvements:

1. Analyzing Utility Bills: By examining energy and water usage patterns over a 12-month period, facility managers can identify inefficiencies and establish energy goals for the year.

2. Assessing the Thermal Envelope: Weaknesses in the building's outer shell, such as doors, windows, and insulation, can lead to energy inefficiencies. Airtight envelopes not only reduce energy costs but also prevent contamination and the entry of pollutants.

3. Conserving Water: Food plants consume significant amounts of water, so optimizing cleaning practices and implementing water reuse systems can help conserve water and reduce costs.

4. Strategic Placement of Equipment: The location of equipment affects its lifespan, and failure due to inadequate protection can lead to costly downtime. Proper equipment placement is crucial in wet and dusty areas.

5. Optimizing Lighting: Evaluating lighting systems in the facility can identify opportunities for energy savings. Different areas may require specific lighting fixtures, and compliance with safety regulations is important.

6. Efficient Refrigeration: Industrial refrigeration systems can account for a large portion of a facility's energy expenses. Proper equipment selection, maintenance, and control system programming, along with reducing foot traffic and improving insulation, can lead to energy savings.

A comprehensive facility assessment by an outside perspective can help identify specific optimizations, save money, mitigate risks, improve return on investment (ROI), and enhance overall business operations.