A Noninvasive Method of Reducing Refrigeration Related Energy and Maintenance Costs While Increasing Peak Cooling Capacity

When applied to air-cooled systems, the application will reduce energy use (kWh) and demand (kW) while increasing peak cooling capacity.

Why is a Pre-Cooling System an especially important technology?

• Refrigeration and air conditioning account for up to 70% of the typical commercial building's energy usage.  Groceries and restaurants can have an even higher percentage.

• Cooling systems not only run longer under high ambient conditions, they also draw more power when they run. Therefore both kWh and kW increase greatly.

• It is difficult to further reduce HVAC system energy use beyond typical practices, such as night setback modes and warmer thermostat settings. Therefore, the only way to reduce energy usage is to make the systems run more efficiently with a Pre-Cooling System.

How does it work?

A custom evaporative fogging system is to each Roof Top Unit, which lowers the temperature of the air entering the condenser. This allows the condensers to reject more heat which lowers head pressures and compression ratios, thereby causing the compressors to draw less power. Their cooling capacity increases, they run less, consume less energy, require less maintenance, and last longer.

The application performs best at the exact time when commercial buildings require increased refrigeration system performance: during peak ambient periods. In fact, the higher the ambient temperature, the greater the savings potential.

Probe Industries’ revolutionary method for combating dust and odours – called the Rotary Atomiser – is making a major impact on some of industry’s most persistent environmental problems.

It is a remarkably effective way of controlling industrial odours and for controlling dust.

Penguin series atomizers give high volume, ultra-fine mists that disperse quickly. Incredible ease of installation and use, they have a simple single or 3-phase motor; there are no sophisticated controllers or electronics. Simply wire in the atomizer, plumb a water line, and they are ready to work. Operates on single-phase, or 3 phase 220/440V also available.

Choose a Penguin ™ electrically-powered atomiser when some to all of the following design conditions apply to you…