Submersible pool pumps

HAS remove the water accumulated (on the winter canvas, At bottom of the basin, in a drainage well), has empty partially/totally a swimming pool/spa or at evacuate an infiltration.

Look at theSpeed(L/h or GPH), thedischarge headmaximum (HMT) and theoutlet diameter(adapters)1¼" / 1½" / 2"Orgarden hoseThe higher/longer the lift, the more you need aflow rate/HMTstudents.

Automatic: starts/stops depending on thewater level→ ideal forwinter canvasAnddrainage well.

Manual: you control the ON/OFF → good foroccasional oil changes(Supervision required).