EMERSON CLIMATE TECHNOLOGIES ANNOUNCES NEW COPELAND PERFORMANCEALERT™ DIAGNOSTIC MODULE FOR REFRIGERATION ORIGINAL EQUIPMENT MANUFACTURERS

Tool Arms OEMs with Advanced Compressor Protection and Cost Savings for their Customers

ST. LOUIS, June 4, 2008 – Emerson Climate Technologies, a business of Emerson (NYSE: EMR), today announced its latest product, the Copeland PerformanceAlert™ diagnostic module, for original equipment manufacturers (OEMs). This product will accompany Copeland® brand compressors and condensing units in walk-in cooler and supermarket applications.

Emerson Climate Technologies developed Copeland PerformanceAlert to help OEMs address their customers’ needs for product protection and cost savings. With predictive diagnostics and fault history retrieval, Copeland PerformanceAlert allows for less system downtime and faster uptime for the end-user, ultimately decreasing product loss and spoilage. With low-voltage phase alarm protection, 120/230 Volt compatibility and a toll free phone number for around-the-clock technical support, the Copeland PerformanceAlert diagnostic module also saves time and maintenance cost for the end-user by helping contractors provide faster service when needed. With these features, refrigeration OEMs can be confident that they are selling a well-protected, reliable and cost-saving system to their customers.

“Emerson Climate Technologies has a history of offering state of the art compressor diagnostics for supermarket applications,” said Leland Smith, director of marketing, Emerson Climate Technologies, refrigeration division. “Now, with Copeland PerformanceAlert, OEMs serving the walk-in market can offer their customers added product protection and cost savings, giving them the ability to more quickly diagnose problems before damage occurs.”

For more information on the Copeland PerformanceAlert diagnostic module, please visit www.EmersonClimate.com/CopelandPerformanceAlert.

About Emerson
Emerson (NYSE: EMR), based in St. Louis, is a global leader in bringing technology and engineering together to provide innovative solutions to customers through its network power, process management, industrial automation, climate technologies, and appliance and tools businesses. For more information, visit Emerson.com.

About Emerson Climate Technologies

Emerson Climate Technologies, a business of Emerson, is the world’s leading provider of heating, ventilation, air conditioning and refrigeration solutions for residential, industrial and commercial applications. The group combines best-in-class technology with proven engineering, design, distribution, educational and monitoring services to provide customized, integrated climate-control solutions for customers worldwide. Emerson Climate Technologies’ innovative solutions, which include industry-leading brands such as Copeland Scroll and White-Rodgers, improve human comfort, safeguard food and protect the environment. For more information, visit EmersonClimate.com.