Kohler RXT-JFNC-200ASE 200 Amp Whole-House Indoor/Outdoor Service-Entrance-Rated Automatic Transfer Switch 200 amp automatic transfer switch rated for whole-house indoor/outdoor use Compatible with Kohler 38RCL and 48RCL generators; aluminum outdoor enclosure Must be connected to generator set with RDC2 or DC2 generator/transfer switch controller Automatically transfers power to and from normal power source and generator Measures approximately 6.9 by 16.4 by 28.8 inches; 5-year/2000-hour limited warranty