First In Its Class: Never Seen Before Transfer Switch Technology
•Only compatible with Briggs & Stratton generators

400-Amp Service Entrance Auto Transfer Switch (71057) (NEMA 3R)
•A UL Listed solution for 2 x 200-Amp Service Breakers
•Easy install - one less switch, less wiring/time, fewer expenses

Smaller Transfer Switch
•A cost effective, cleaner looking installation

Patented Central Air Technology Using Symphony II Transfer Panel
•Manages demands of up to two 5-ton central air conditioners
•Intelligently powers your whole home (load dependent)

993cc Briggs & Stratton V-Twin Commercial Grade Vanguard Engine
•Provides years of long lasting, reliable standby power
•Galvanneal Steel Enclosure w/ Front Air Ventilation

Automotive rust proofing paint process reduces corrosion
•Pushes engine exhaust out the front, away from the home
•Flexible Placement (Please Verify Local Building Codes)

Tested against tough National Fire Protection Agency standards
•Can be placed as close as 18” from structure
•Turnkey Extras: Auto Battery Charger & Hour Meter