VacMaster SVP-20 Table Top Single Chamber Machine features: Vacuum packaging; Chamber Size: 17 x 17 x 7" (432 x 432 x 178mm); Seal Bar (1):  15" (381mm), Double seal; Maximum package size: 15 wide x 16 long x 6 1/2"; Overall dims.:  19 x 21 x 18.5" (483 x 533 x 470mm); Pump:  rotary, oil, 1.1 HP, 11 CFM; Cycle Time:  20 seconds;

Elec. Specs.:  110 / 60 Hz / 1 Ø, 5 amps.