Do Doors on Refrigerated Cabinets Really Save Energy?

Retailers and foodservice operators often ask: Are doors on refrigerated display cabinets really worth it? The answer is a resounding yes, they do save energy, and the benefits go beyond just lower bills. Let’s take a closer look.

Why Open Cabinets Waste Energy

Open-front refrigeration units continuously lose cold air to the surrounding environment. As a result, the system has to work harder to maintain the correct temperature, leading to:

Higher energy usage
Increased operating costs
Greater wear and tear on equipment

How Doors Improve Efficiency

Installing doors on display cabinets helps in several key ways:

Reduced cold air loss – Doors act as a barrier, keeping chilled air where it belongs.
Lower energy consumption – Cabinets reduce to temperature faster and stay there for longer, therefore reducing run hours.
Slash operating costs – Reduction in running hours means lower energy bills, and greater equipment longevity
Improved product preservation – Stable internal temperatures enhance food safety and extend shelf life.

But What About Customer Experience?

A common concern is that doors might discourage customers from accessing products. However, modern cabinet designs use clear glass and ergonomic handles, offering:

Full product visibility
Easy access for shoppers
A more comfortable store environment (no more cold air spilling into aisles)

In fact, many businesses report fewer customer complaints after switching to door-equipped units.

How Aircon Group Can Help

At Aircon Group, we provide tailored refrigeration solutions, including the upgrade or installation of energy-efficient display cabinets with doors. Our expert team ensures smooth integration into your current layout, with minimal disruption.

Ready to cut energy costs and boost efficiency? Complete this simple form to speak with our team today for a no-obligation consultation.