Sizing Tools & Videos
Generac Power Systems Sizing Tool
Use this simple sizing tool to find the generator that best fits your home or office. This calculator is intended for estimating purposes only; please check with an installer before making a purchase.
Generac Power Systems Sizing Guide PDF
This manual contains useful information about fuel pipe sizing, LP vapor tank sizing, UPS/Generator Compatibility, Worksheets for load calculating, electrical formulas and motor load reference charts.
Generac Power Systems Videos: How Does it Work, Automatic vs Portable and More...
YouTube videos of actual Generac Power Systems products and features.
Briggs & Stratton
Briggs & Stratton Sizing Guide
To help find the right generator use this sizing guide to determine your needs, a generator size will be recommended including product details based on the information you provide. Please check with an installer before making a purchase.
Briggs & Stratton Fuel Calculator
Find out how much a generator will cost in fuel consumption
Briggs & Stratton Standby Generator Batteries
A manufacture recommended battery supplier, order online or by phone.
Kohler Residential Sizing Calculator
Calculate your emergency power needs for home, garage, office or other property. Use this calculator more than once, add and remove select appliances to see how it changes the outcome. Please check with an installer before making a purchase.
*These Sizing Guides are intended for estimating purposes only. Actual power requirements of high demand appliances vary widely by brand, model and capacity. Always have an authorized dealer or qualified electrician analyze your specific requirements before making a purchase decision.