The “Constantemp” steam water heater is now available in a fully skidded configuration. According to the company, the package reduces costs and labor required for installation. The unit just needs to be connected to steam, water, and condensate piping and it is ready to go, the company says. It is self-contained, needing no electricity or air to operate. Leslie Controls, Inc., 12501 Telecom Drive, Tampa, FL 33637-0906; 813-978-1000; 813-978-0984 (fax); (Web site).