What I am saying is the 1000 investment will return itself in energy savings and efficiency, while the softstart will just help reduce the load when the unit starts up.Most people who are installing these softstarts are doing so to reduce the cost of a inverter or allow a 3000 watt inverter to...
That’s what I thought. With a microair, it will never exceed 15 and often just 12. Starts at 2amps and slowly goes to 12-15.
That’s the job of a true softstart. The extra capacitor is just the normal fan hard start. Nothing special. Been in all dometic for years.
I can only tell you that before the softstart capacitor I couldn't turn on the microwave in my 30 amp coach while the a/c was running without an overload and trip at the pedestal. After, I can run the microwave or a toaster with the a/c running without issue.
Wow Clodhopper, I commend you if you follow those instructions consistently. Good job for sure.
Sadly, there are also so many other areas of sanitation that most people don’t pay attention to. I hate to even start with watching people hook/unhook their water & sewer systems (and their soft...
careful ! softstarts are just that, designed to control the inrush current needed to start the air conditioner. They will not reduce the required power needed by the air conditioners to actually run.That said, consider Furrions Chill Cube 18K, you can run 2 of these units on a 30 amp service...
Careful….Newmar is not compatible with Furion.
I personally love the furion, but that won’t help the OP.
And softstarter does resolve the issue as the in rush is the problem.
I only need 11amps to run a single 15k air unit or 33 to run all 3
This is down from the 21 starting and 18 running...
Yep, ordinarily you can't run a 15k a/c and a microwave simultaneously off a 30 amp pedestal. Even with softstarts on both a/c's it would be iffy unless there was load shedding involved.
So let me see if I am understanding this correctly.
So what I understand is that going out and spending $1000+ on a new Furrion verses spending ~$300 on a SoftStart for a new A/C unit is better?
I would agree with that if your unit has gone south on you but to do that just to get an A/C unit to...
...but not the AC, electric water htr, and microwave. You may even trip the pedestal if running the AC and a blow dryer. If the AC has a softstart the pedestal would more likely support a 2 of the 3 combination above. If you have a gas option for the water htr. this would be a good time for it...
That was one of the units I was considering just based on other posts. Does that mount up inside the unit? or does it get wired inline between the RV and the unit power feed?
BTW, if your in Florida, the Mobile tech from Newmar is not very technical. He is a nice guy, but is lacking in technical ability. I would question all information provided by him.
1000% YES. I will never have Dometic roof top A/C's without the easy/softstart. It seems the evidence shows those with them are far outlasting those without. Don't get the cheap knock-offs.
https://www.microair.net/products/easystart-breeze-soft-starter
Now if only I could find the...
That is not how a softstart works, that plug-in device would effect all the power in your RV.
I have installed softstarts on 200 HP motors to small half HP motors. They HAVE to be connected to the specific device (motor) and controlled to operate during start up (and sometimes shutdown)...
Very,vary sceptical!!!
Why???
15k unit runs, not starts on 1500 watts. Or roughly 100 watts for 1k BTU.
So you can softstart one ac on 3000w generator, but the second will exceed the capacity of the generator.
But there's more! The generator has a power dip before the engine catches up...
What we are looking at!
A single phase(technically two phase) compressor motor has a run capacitor. In the old days a softstart device was an increased capacity capacitor (typically under 10bucks.)
In a dedicated system there may have been a relay and a start capacitor.
No matter, when the...
Finished up everything and turned my system on to test yesterday. All is well. Next week I will install two softstart units. Going to wait and see if I even need solar.
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