Used Accutek 4 kW Automatic Induction Sealer, Model A13-1S4. 

Serial #: A-17L07-2086. 

This is a high efficiency water cooled unit which was manufactured in 2018.    Constructed in food grade/sanitary stainless steel with a splashproof enclosure.  Comes with height adjustable sealing head with “skew” feature allowing exposure times to be reduced as well as being able to achieve a more uniform heat pattern for large enclosures.   Can do up to 120mm diameter caps.  Comes with water cooler/recirculatory, integrated control panel, and sits on castors.  Electrics:  1/60/220 volts, 14 amps.