Bottle coolers are among the most important assets in the beverage industry. They keep drinks cold, create brand visibility at the point of sale, and strongly influence consumer choice. Yet despite their value, most cooler fleets operate as “non-connected” assets. Once placed in third-party retail locations, they become difficult to monitor, leaving bottlers with almost no visibility into how much energy each unit uses day-to-day.
That blind spot matters. Refrigeration can account for up to 35% of the carbon footprint of a single served drink for some brands. As bottlers face growing pressure to reduce emissions and report transparently on their environmental impact, cooler fleets pose a challenge traditional estimation methods can’t solve.
Drawing on years of experience creating energy efficient motors and connected devices for the Cold Drink Equipment industry, AoFrio developed a solution that could tackle this challenge; the AoFrio INSIDE bundle. This intelligent IoT, hardware and software solution slashes energy consumption while providing real insight into the efficiency of coolers, a first for the industry.
Why cooler energy visibility matters
Historically, bottlers relied on manufacturer specifications to estimate energy use, figures based on controlled test conditions rather than real-world operation. This approach can’t account for variables such as fluctuating ambient temperatures, declining component efficiency, dust buildup, or retailers switching units off unexpectedly.
Without accurate data, three core problems emerge:
1. Increasing compliance requirements
Sustainability regulation is evolving quickly. In Europe, the Corporate Sustainability Reporting Directive (CSRD) requires the first wave of companies to report for the 2024 financial year, including detailed Scope 1, 2, and 3 emissions aligned with ESRS standards. Rollout for additional company groups has been delayed‑, but expectations for transparency remain high. Beverage coolers are also subject to EU Ecodesign and Energy Labelling requirements, which set minimum efficiency standards for commercial refrigeration.
In the United States, even though the SEC’s climate disclosure rule is paused, pressure continues from investors and state-‑level regulation. California, for example, is progressing mandatory Scope 1, 2, and 3 emissions disclosure for companies operating in the state. In this context, bottlers increasingly need verifiable energy data, not estimates.
2. Sustainability goals require precision
Global beverage brands have ambitious sustainability commitments, including meaningful near‑term emissions reductions. Meeting these goals requires accurate baselining and a clear understanding of where emissions originate. Major brands such as Coca‑Cola, PepsiCo, and Heineken now report cooling‑related emissions as part of their integrated sustainability disclosure. For example, Coca‑Cola has stated that refrigeration represents one‑third of its total carbon footprint. Because cooler fleets can represent a significant portion of downstream emissions, measuring their true energy consumption is essential for making credible progress toward these brand‑level climate goals.
3. Efficiency and reliability depend on insight
Energy inefficient or poorly performing coolers increase operating costs and risk product quality. ‑Real-world visibility helps bottlers understand equipment health, identify‑ under‑performing units, and make more informed decisions about maintenance and replacement. This improves operational efficiency while supporting retailers who rely on consistent equipment performance.
Closing the gap with connected cooling: AoFrio INSIDE
To address this longstanding data problem, AoFrio developed AoFrio INSIDE, an integrated IoT hardware and SaaS bundle that brings real world measurement and intelligent control to cooler fleets.
At the heart of the solution is the SCS controller, which optimizes cooler fans, compressors, defrost cycles, and eco-modes while capturing accurate energy consumption data. Paired with energy efficient ECR 2 motors, which significantly reduce power usage, the system replaces estimates with real measurements. Connectivity via cellular or Bluetooth links each cooler to AoFrio’s cloud platform, where users can access performance and energy insights in a single interface.
This combination of telemetry, control, and analytics allows bottlers to understand exactly how their coolers are performing and where efficiency gains can be made.
Proven through laboratory and field testing
AoFrio INSIDE has been validated both in controlled environments and in real-world‑ bottler operations. Independent lab testing showed the integrated system can reduce energy consumption by up to 68% compared with standard configurations.
To understand how these improvements translate in practice, AoFrio partnered with OEMs in Latin America to run real-world trials in Colombia and Argentina. These pilots captured performance under everyday conditions, including high temperatures, variable voltages, and frequent door openings. Results showed energy reductions of up to 47%, with compressor runtime falling in some cases from 31% to 19%. Self-cleaning condensers also contributed to stable performance over 12 months without failures.
A practical path to lower carbon‑ cooling
As bottlers look for credible ways to reduce emissions and operate more efficiently, connected cooling offers a clear path forward. By providing accurate, in-field energy data and actionable insights, AoFrio INSIDE helps brands better understand their refrigeration footprint and make decisions that lower both carbon impact and operating cost. This is especially important with companies such as Coca-Cola, Pepsi-Co and Heineken now reporting on sustainability in some shape or form‑.
For a sector under increasing pressure to be more transparent around their environmental impact, connecting every cooler brings a once hidden‑ part of the value chain into view, while opening new opportunities to make more sustainable decisions across global beverage networks.
