Whether you are upgrading a client with a new multi-stage condensing unit or heat pump, digital thermostat, or simply have a broken wire, the WR-400™ Wireless Relay Kit can save time, labor, and money. The kit allows you to wirelessly “add” additional connections to hundreds of applications. The WR-400 can energize a relay up to 200 feet depending on the construction of the building. Also, up to six WR-400 Wireless Relay Kits can be installed in the same building.

Jackson Systems LLC, 5418 Elmwood Avenue, Indianapolis, IN 46203-6025; 888-652-9663 or 317-788-6800; 317-227-1034 (fax); info@jacksonsystems.com; http://jacksonsystems.com