One powerhead to get through everything on your to-do list. The versatile powerhead allows you to swap easily from one attachment to the next, saving you space, time and money. Compare Specs PAS-225 PAS-2620 DPAS-2100 DPAS-2600 Attachments Model Engine Disp. (cc) Fuel capacity (fl.oz.) Starting System Length (in) Dry Weight (lbs) Battery Capacity (Ah) Avg. Run Time (mins) PAS-225 21.2 14.2 i-30 40.7 9.3 - - PAS-2620 25.4 20.6 Standard 40.7 9.9 - - DPAS-2100 - - - 40.7 9.7 2.5 28 DPAS-2600 - - - 40.7 9.7 5.0 52