Arrives before Christmas 
If your breakers trip while running appliances at the same time as your AC, this soft start will keep your AC from drawing too much power at startup. It includes a 30-amp adapter and even lets you run two units on your 50-amp RV at the same time.
A soft start device reduces the initial inrush current when an AC compressor kicks on. Instead of that harsh power spike that can trip breakers or overload generators, the soft start gradually ramps up the compressor's motor, making it easier to start an AC unit on limited power sources (like small generators, shore power, or inverters).
Not only will this device reduce your startup power demand by up to 70 percent, it's going to make your AC startup quieter, and reduce wear on the compressor. Plus, you get to skip the complicated install and fumbling with hardwiring a unit in. Just plug SoftStartUp between your RV and the power source, and you're ready to run your air conditioner in less than a minute.
You don't need to plan your trips around full hookups or high-power campsites anymore. This soft start device works with 30-amp and 50-amp service, paralleled generators, and even lets you run your AC from a 2,200-watt generator or a standard house outlet. It's weatherproof and made for life on the road, so you can beat the heat wherever you park.
No one wants to choose between using the air conditioner and making breakfast, drying hair, or watching TV. If your AC startup dims the lights or interrupts your Wi-Fi, this device fixes that so you can keep your favorite comforts running together without tripping breakers when the AC kicks on.
When summer heat hits hard, two air conditioners make all the difference. SoftStartUp gives your 50-amp RV the power to run two 15K or 13.5K BTU AC units at the same time on a 50-amp shore power hookup or 3,000-watt generator, as long as your setup matches the compatibility chart below. That means fewer hot nights and less worry about overloading the system.
| Power Source Type | Number of AC Units That Can Start and Run |
|---|---|
| 50-Amp or 30-Amp Power | 2 |
| 3,000-Watt Generator | 2 |
| 3,000-Watt Inverter | 2 |
| 2,200-Watt Generator | 1 |
| 2,000-Watt Inverter | 1 |
Want more tips for staying cool? Check out our article, How to Keep Your RV Cool This Summer . If you're not sure which soft start is right for your RV or boat, our experts are here to help.
I can’t give this a star rating because I had to return it. It is a great idea and I watched the video and was excited to use it. By the time the product arrived I had researched it to the point where I understood this is NOT COMPATIBLE with an automatic transfer switch. So it had to be returned.
It will not run 2 AC’s on 30 amp service. I called the factory and they don’t tell you that EVERYTHING has to be turned off for it to work. If I’m going camping I’m not tuning everything off. I will just stay home or be prepared to run just one AC. Softstartup needs to tell people this so everyone will know. I was very disappointed because we do go to some state parks that only have 30 amp. We have a fifth wheel and if it’s 90 plus you have to run both AC’s. etrailer was great though on getting me a return to get it sent back. The description needs to be updated on this product so it’s not so misleading.
works well, save me climbing up to mess wiiththe AC units.
Awesome unit, only complaint would be is that the complimentary 30amp adapter only covers one side of the unit. A second adapter needs to be purchased separately.
This is the greatest thing! I no longer have to blow breakers and have issues running my RV plus you just plug it in with no wiring at all! Winner winner!
Device seems to work as advertised and Sarah was very helpful getting the order to me in time for our trip.
It's the bee's knees! Worked as advert ised.
Do you have a question about this RV AC Soft Start?
Condition: Like New
Notes: May have damaged packaging or minor cosmetic blemishes.
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