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07-29-2017, 09:59 PM
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#1
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Senior Member
Join Date: Aug 2015
Location: no fixed address, California
Trailer: 2017-21' Escape (sold) Casita 17' (sold)
Posts: 1,348
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Opolar F511 USB fan / 600 mA ok to draw?
Hi all
On our 21’ 2017 Escape…. would it be a problem to plug in a USB device that draws 600 mA (the fan listed below, running on high) into one of the built in USB outlets?
or ... into one of the built in cigarette lighter style outlets (into a USB charger that is in a built in cigarette lighter)
and…. for what it is worth - the Opolar F511 USB fan is supposedly good, and quiet, and is currently $23 on Amazon.com
The Opolar F511 is a 9’’ diameter, three-blade desktop fan with two speeds and a built-in stand.
https://www.amazon.com/OPOLAR-Enhanc.../dp/B06WGLGJ94
On low speed, the F511 pulls about 200 mA. On high, about 600 mA.
The fan is driven by a 5 V brushless motor and on low, it is virtually silent, I have read from a review on a trusted magazine.
I think it might be good for the Escape - both inside, and while sitting under the awning.
Thoughts?
thanks
John
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07-29-2017, 10:05 PM
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#2
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Senior Member
Join Date: Feb 2010
Location: Oswego, New York
Trailer: 2017 Escape 21C, 2018 Ford F150
Posts: 5,370
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Quote:
Originally Posted by Losangeles
Hi all
On our 21’ 2017 Escape…. would it be a problem to plug in a USB device that draws 600 mA (the fan listed below, running on high) into one of the built in USB outlets?
or ... into one of the built in cigarette lighter style outlets (into a USB charger that is in a built in cigarette lighter)
and…. for what it is worth - the Opolar F511 USB fan is supposedly good, and quiet, and is currently $23 on Amazon.com
The Opolar F511 is a 9’’ diameter, three-blade desktop fan with two speeds and a built-in stand.
https://www.amazon.com/OPOLAR-Enhanc.../dp/B06WGLGJ94
On low speed, the F511 pulls about 200 mA. On high, about 600 mA.
The fan is driven by a 5 V brushless motor and on low, it is virtually silent, I have read from a review on a trusted magazine.
I think it might be good for the Escape - both inside, and while sitting under the awning.
Thoughts?
thanks
John
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Shouldn't be a problem. The ports are rated at 2.1 amps.
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07-30-2017, 07:53 AM
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#3
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Senior Member
Join Date: Aug 2015
Location: no fixed address, California
Trailer: 2017-21' Escape (sold) Casita 17' (sold)
Posts: 1,348
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Quote:
Originally Posted by Vermilye
Shouldn't be a problem. The ports are rated at 2.1 amps.
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Thanks Jon - good to know
and
I know that Fantastic Vent Endless Breeze Fan is popular - but it is $65-ish and the Opolar F511 is less than 1/2 the price, even if you have to buy a cigarette to USB adapter.... am I missing something?
other than one more speed, and slightly different form factor.... any reason to buy the Fantastic Vent Endless Breeze Fan?
thanks.
John
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07-30-2017, 08:30 AM
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#4
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Senior Member
Join Date: Jun 2010
Location: Central, Pennsylvania
Trailer: Escape#5 2022 E19
Posts: 26,268
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I had the Endless Breeze, it was very noisy on any speed other than low, very big. I think with the MaxxFan overhead it would be redundant. There are a variety of USB fans though that are very quiet will work inside/outside the Escape. I had good results with this one in my 21 on the foot shelf by the bed- https://www.amazon.com/Anpress-Elect...words=12v+fans
__________________
Jim
Sometime life gets in the way of living.......
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07-30-2017, 10:40 AM
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#5
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Senior Member
Join Date: Jul 2015
Location: Surrey, British Columbia
Trailer: 2013, 17B 'Mini Pearl' and a 2010 Highlander
Posts: 400
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The quietest fan I've found is the usb powered 4 or 5 inch from walmart. About $10
Sent from my iPhone using Tapatalk
__________________
____
John
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07-30-2017, 10:57 AM
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#6
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Senior Member
Join Date: Aug 2015
Location: no fixed address, California
Trailer: 2017-21' Escape (sold) Casita 17' (sold)
Posts: 1,348
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Quote:
Originally Posted by jxoco
The quietest fan I've found is the usb powered 4 or 5 inch from walmart. About $10
Sent from my iPhone using Tapatalk
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cool.
I just ordered the 9" Opolar... I'll report back on Tuesday.... how the sound and the air flow differ between the $13 6" Opolar (1 speed) and the $23 2 speed 9" Opolar - when on low.
I own the 6" already, and it is pretty quiet.
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07-30-2017, 11:27 AM
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#7
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Commercial Member
Join Date: Apr 2014
Location: Hillsboro, Oregon
Trailer: 2014 Escape 21 - "Felicity"
Posts: 2,945
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We use our Endless Breeze about 95% outside, plugged into a 12V outlet with a long extension cord so it'll set on or near the campsite table or sitting area running on low - nothing beats a light breeze to keep the mosquitoes away.....
__________________
Charlie Y
Need custom storage to your design? Don't drill holes!
www.RVWidgetWorks.com
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07-30-2017, 12:49 PM
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#8
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Senior Member
Join Date: Aug 2015
Location: no fixed address, California
Trailer: 2017-21' Escape (sold) Casita 17' (sold)
Posts: 1,348
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Quote:
Originally Posted by tractors1
We use our Endless Breeze about 95% outside, plugged into a 12V outlet with a long extension cord so it'll set on or near the campsite table or sitting area running on low - nothing beats a light breeze to keep the mosquitoes away.....
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holy cow that is a brilliant idea.
thanks.
john
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07-30-2017, 12:59 PM
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#9
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Commercial Member
Join Date: Apr 2014
Location: Hillsboro, Oregon
Trailer: 2014 Escape 21 - "Felicity"
Posts: 2,945
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Quote:
Originally Posted by Losangeles
holy cow that is a brilliant idea.
thanks.
john
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Easy to add a 12V outlet next to the rear awning lower mount on the old 21 as the battery is right there. Dunno where the new battery is. The Endless Breeze feet fold flat against the fan and it fits underneath the benches sitting upright. I bungee it against the bench support to keep it in place.
__________________
Charlie Y
Need custom storage to your design? Don't drill holes!
www.RVWidgetWorks.com
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07-30-2017, 01:15 PM
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#10
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Senior Member
Join Date: Feb 2016
Location: Naugatuck, Connecticut
Trailer: 2017 50 TA, 2016 F150, 2.7 Ecoboost
Posts: 1,056
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Quote:
Originally Posted by Losangeles
Hi all
On our 21’ 2017 Escape…. would it be a problem to plug in a USB device that draws 600 mA (the fan listed below, running on high) into one of the built in USB outlets?
or ... into one of the built in cigarette lighter style outlets (into a USB charger that is in a built in cigarette lighter)
and…. for what it is worth - the Opolar F511 USB fan is supposedly good, and quiet, and is currently $23 on Amazon.com
The Opolar F511 is a 9’’ diameter, three-blade desktop fan with two speeds and a built-in stand.
https://www.amazon.com/OPOLAR-Enhanc.../dp/B06WGLGJ94
On low speed, the F511 pulls about 200 mA. On high, about 600 mA.
The fan is driven by a 5 V brushless motor and on low, it is virtually silent, I have read from a review on a trusted magazine.
I think it might be good for the Escape - both inside, and while sitting under the awning.
Thoughts?
thanks
John
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Picked this up at HomeDepot for less than 10 bucks. 2 speed, can use with stand or clip. The dog loved it. Got another 1 for the wife.
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07-30-2017, 01:35 PM
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#11
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Senior Member
Join Date: Dec 2012
Location: Edmonton, Alberta
Trailer: 1979 Boler B1700
Posts: 14,935
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Quote:
Originally Posted by Losangeles
I know that Fantastic Vent Endless Breeze Fan is popular - but it is $65-ish and the Opolar F511 is less than 1/2 the price, even if you have to buy a cigarette to USB adapter.... am I missing something?
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Perhaps only that 600 mA @ 5 V is 3 watts for the Opolar on high, while 1.2 A @ 12 V is 14.4 watts for the Endless Breeze on low. There might be some difference in efficiency, but the Endless Breeze will certainly move more air.
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07-30-2017, 03:58 PM
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#12
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Senior Member
Join Date: Aug 2015
Location: no fixed address, California
Trailer: 2017-21' Escape (sold) Casita 17' (sold)
Posts: 1,348
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Quote:
Originally Posted by Brian B-P
Perhaps only that 600 mA @ 5 V is 3 watts for the Opolar on high, while 1.2 A @ 12 V is 14.4 watts for the Endless Breeze on low. There might be some difference in efficiency, but the Endless Breeze will certainly move more air.
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But at about 1/2 the price - I bet TWO Opolar 511 would be awesome.
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08-01-2017, 08:39 PM
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#13
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Senior Member
Join Date: Aug 2015
Location: no fixed address, California
Trailer: 2017-21' Escape (sold) Casita 17' (sold)
Posts: 1,348
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Update - the $23 Opolar usb powered Fan, on low, is insanely quiet, and yet moves a decent amount of air if it is next to me
I am really happy. It would run hours on a little portable USB battery pack.
It is as the review I read said it was - amazing.
On low it moves almost as much as the 6" one speed opolar 502 $13 but is WAY quieter.
The Opolar 511 is almost inaudible if next to me. .
Highly recommended.
John
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