ClimateMaster Announces Tranquility 16™ Water-Source Heat Pump

FOR IMMEDIATE RELEASE
Contact:
Bridgette Oliver
Marketing Communication Manager
ClimateMaster Inc.
7300 Southwest 44th Street
Oklahoma City, OK 73179
Phone: 405-745-6000 ext. 319
boliver@climatemaster.com

OKLAHOMA CITY, October 13, 2008 – ClimateMaster announces the new Tranquility 16™ Compact (TC) Series water-source heat pumps with EarthPure® HFC-410A zero-ozone-depletion refrigerant. It is extremely environmentally-friendly, boasts one of the smallest cabinets in the industry, is compatible with thousands of older water-source heat pumps and utilizes scroll compressors to exceed ASHRAE 90.1 efficiency requirements; available in sizes from 1¼ to 5 tons and geothermal capable.

The Compact Series heat pump is packed full of the innovation you have come to expect from the experts at ClimateMaster.

ClimateMaster, Inc. manufactures water-source and geothermal heat pumps, which are considered to be the most energy efficient and environmentally friendly type of air conditioning and heating products available on the market today. Headquartered in Oklahoma City, ClimateMaster, Inc. is a wholly owned subsidiary of LSB Industries, Inc. whose common stock is traded over the American Stock Exchange under the symbol LXU. For more information, visit www.climatemaster.com.

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