Expert-Tested For Your Biggest Adventures

Mr. RV Electricity, Mike Sokol, introduces the SoftStartUp soft start controller as being truly revolutionary. "Not only does it start and run multiple RV A/Cs on limited power, but it does with just one plug ‘n play device that you don’t have to climb on the RV roof to install on all your units! See the results for yourself!"

Testing and Testimonial Videos with Mike Sokol

3000 Watt Generator

2000 Watt Generator

3000 Watt Inverter

30 AMP Campground Pedestal

2000 Watt Jackery

SoftStartUp Test Summary

Experience Freedom in Complete Comfort with Unmatched
SoftStartUp™ Multi-Purpose Performance

Maximize Your Comfort. Start and Run More RV Appliances* on Limited Power!

Features & Benefits

  • Starts 2 RV A/Cs on a 50-Amp or 30-Amp Power Pedestal
  • Starts 2 RV A/Cs on a 3000-Watt Generator
  • Starts 2 A/Cs with a 3000-Watt Solar Inverter
  • Starts 1 A/C on a 2200-Watt Generator
  • Starts 1 A/C on a 2000-Watt Solar Inverter
  • Starts Multiple RV Appliances* Simultaneously
  • Plug-in Ready – No Installation or Wiring
  • Portable – Just Unplug It And Use On Another RV
  • Anti-Theft Locking Loop Secures Device to Power Source
  • Water- & Fire Resistant Case
  • Free 30-Amp to 50-amp Power Adapter
  • Designed and Assembled in USA
  • 1-Year Manufacturer’s Replacement Warranty
  • 90-Day Trial – Love It or Return It
  • Money Back Guarantee
  • Free Shipping in the USA & Canada

* Compare the Amps/Watts available from the power source vs. the Amps/Watts of the appliances (e.g. if the A/C is running 1300 watts and there is a 2200-watt generator that RUNS at 1900 watts, then you only have 600 watts available (with the A/C consuming 1300 watts).

Read what our customers are saying!

Suzannah Hinton, Hinton The Trail
This is an even more superior product.
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We were already impressed with the original soft start [SoftStartRV], because we have it on both of our air conditioners and it really makes a difference with the noise and how it starts up…Normally when the bedroom air conditioning comes on, it’s really loud. [With the SoftStartUp] I didn’t even hear it. This is an even more superior product.
Wes Koshoffer, Full Time RVer
Loved it
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One of the other things that I really found great about this [SoftStartUp] unit was the ease of use, and when the air conditioners were kicking on and off as the compressors cycled, it was noticeably quieter and you could tell that the power draw was just an awful lot less, which is better in general for the electrical circuitry and for the rig.
Chris Hinton, Hinton The Trail
They have given us the ability to RV in ways that we could not before
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We have used the SoftStartRV for a year and a half. And now the SoftStartUp for the last four plus months. And they just work. They have given us the ability to RV in ways that we could not before, whether that's in low power conditions or just getting to use it with a generator….These are all things that we couldn't even think of when we first started RVing and SoftStartRV, and now the SoftStartUp, have changed all of that for us.
Chris Hinton, Hinton The Trail
It ran Perfectly!
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We set up the SoftStartUp on the generator and we started on the first air conditioner, it worked. Added the second [air conditioner]. And then we went to the refrigerator. And then the water heater. And we were still able to run it. And then we switched over to propane…It still ran perfectly.
Wes Koshoffer, Full Time RVer
I couldn't be more pleased
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I couldn't be more pleased with the idea that I can run dual air conditioning units and miscellaneous loads on 30 amp service in this RV.
Mike, Living Free
I'm really, really excited about this product.
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The compressor's got all the power that it needed to start up real nicely and I'm really, really excited about this product. Thank you to Soft Startup, the company for sending this out to me. They've got a really nice team over there.
Christ Hinton, Hinton The Trail
And we really believe that they can change it for you as well.
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We actually went RVing for three plus straight months and with one hundred degree temps. We also Boondocked for four straight weeks in Key West and 80 degree temps running our air conditioner with our generator. We've mooched docked at friends' houses using the 15-amp power plug and have been able to run our air conditioners. These are all things that we couldn't even think of when we first started RVing and SoftStartRV, and now the SoftStartUp, have changed all of that for us. And we really believe that they can change it for you as well.