RV Solar Calculator

Step 1 – Calculate your RV electrical power requirements

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Step 2 – Calculate your total weekly amps needed

Multiply total amps hours per day by the number of days per week (i.e. weekend camping: multiply total amp hours x 2 days, full-time camping: multiply total amps per day x 7 days).
_____________ amps per x ______________# of days of use per week = ________________ total amps

Step 3 – Find the perfect solar panels for your RV

Match your estimated weekly amp usage with the right RV Solar Panel Kit

1-98 Amps

100 Watt RV Solar Kits

98-140 Amps

200 Watt RV Solar Panel Kits


141- 233 Amps 2

200 Watt RV Solar Panel Kits

231-466 Amps

>200 Watt RV Solar Panel Kits

  466 Amps

Rates are based on a 12V system with 5 hour charging times. Actual charging times will vary depending
on geographic location, time of year,  angle of the sun relative to the RV solar panel and, weather conditions.