SpecSizer by Cat® Electric Power

A generator set sizing software aimed to help you find the right generator set for your project needs.

READY TO GET STARTED?

Diesel, Gas and Mobile Generator Sets

Size products from 20 kW - 4000 kW

Guide Specs, 2D & 3D Drawings

Share your Sizing Project

Manage tens to hundreds of loads

To Access SpecSizer you will need a Caterpillar User ID and password.

Trouble Registering? Click Here for Help.