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GP3300i 50ST

GP3300i 50ST


The Generac GP3300i inverter featuring advanced PowerRush™ technology delivers over 50 percent more starting capacity for your RV essentials and other motor-driven equipment—so you can do more with less.* The GP3300i features duplex outlets, a 30A twist-lock outlet, and USB ports for easy connection and quiet inverter power, perfect for outdoor activities in a compact and lightweight solution.


Feature | Benefit


PowerRush™ Advanced Technology delivers over 50% more starting capacity allowing you to do more with less*.


Quiet Inverter Power reduces sound emissions and provides optimal performance.


True Power™ Technology provides clean, stable power ideal for sensitive electronics, tools, and appliances.


Easy to Carry compact & lightweight design with built-in handle making transportation easy.


PowerDial™ Choke, Run, Off three operation settings integrated into one simple-to-use dial.


Economy Mode automatically adjusts engine speed to save fuel and reduce sound emissions.


USB Ports to charge mobile devices including smartphones and tablets.


Parallel Ready to connect two GP3300i inverter generators for twice the power. (Parallel kit sold separately.)


Generator Status Lights visual alerts when the unit is low on oil, overloaded, or ready to use.



Disclaimer *Increases electrical current upon demand; above-rated output when starting electric motors.


We have a wide range of services but our most common requests include lighting upgrades, wiring (residential & commercial), backup generators, surge protection systems, electrical panel upgrades and maintenance!

We offer up to 10 years of manufacturer coverage on all of our Generac Generators.  We also stand behind our work, so before we leave, you will have told us how happy you are with the completed job!

Our references are far and wide but most of our new customers check us out on Google (5.0 with 17 reviews), Angie’s List, and Facebook these days.  However, we will be happy to supply a details of a job similar to what you’re needing if the previous customer is willing to allow us to share their job details.

Here at Chavis Electrical Services, we are certified Generac dealers!  So if you need any assistance with installing a new backup generator or just need routine maintenance, we have you covered!

We serve all of Jackson, Harrison & some of Hancock county, Mississippi

We have an amazing lineup of surge protection devices for all walks of life, including boat, auto, ATV, and home!

We have 3 maintenance plans that are offered with varying levels of service but the “Commercial” plan is for businesses only.  Most of our customers save the most money by signing up for the “Professional Plan”.

We offer electrial assessments that will give you real data you can use to lower your power usage.  We will always follow-up with our recommended fixes in order of the severity of lost power.