Whynter - ARC-14S
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Reddit Reviews:
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Based on 1 year's data from Feb 20, 2026 How it works
Liked most:
8
0
"I am running a Whynter 14k BTU Dual Hose (there are cheaper and honestly probably better comparable units), and it makes the space livable with no insulation on the hoses, and shitty thin window covers, in direct sunlight"
"Single hose a/c units are a scam. You need a dual house unit. This is a good one. I have it."
"The hoses are so bulky because they are dual hose portable air conditioners. They're better than single hose because they draw air from outside to cool the unit and exhaust it back out instead of pulling from the interior, creating negative pressure and sucking in outside air like single hose units."
5
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"I've used a single-hose Koldfront for seven years and a dual Whynter for three, and both are still going strong."
"I like my Whynter brand units. They've lasted far longer than I thought they would."
"I personally have had good experience with Whynter units. They are known as one as one of the more reliable brands."
1
3
"I've not had to empty either unit in all the time I've had them."
11
1
"Cooling performance is fantastic so far. ... It easily cools our open-concept living room, kitchen, dining area, hallway, and even helps with the master bedroom—about 1,200 sq ft total. ... It held up well during a 109°F day, keeping our main areas in the low to mid 70s."
"It hit 90 outside, but my living room was a comfortable 72!"
"It works really well, I can keep my shop at 70 degrees when I'm working."
2
1
"We have a large 14000btu whynter portable ac in the garage. Its fully insulated and no windows. Works well to keep the space below 80 and around 50% humidity on most days."
"I use both hoses and don't have a problem with humidity."
Disliked most:
1
3
"It is really loud compared to most other portable ACs though (if that matters to you)."
"louder"
"Yes, it’s loud, but no louder than any other major appliance."
0
3
"the splash motor wasn't connected at the factory. Opened it up, attached the connectors and it hasn't needed to be drained once even in South FL summer."
"Draining the water is tricky. The hole’s too low for a bowl to fit under, so we used a plastic tube."
"I did this while using the heat mode and it still shut off every hour because the tank was full ."
0
2
"moving it between rooms isn’t ideal"
"However the arc 14s is a beast and quite heavy."
0
2
"The unit I bought said around 1300 continuous watts. Bullshit. This thing regularly pulls 1800 for lengths of time."
"Also for the price you can get 2 small window units that will run just as good, if not better and will be cheaper on the electricity bill"
0
1
"When it is over 100F out, it struggles but still the attic is tolerable if not ideal."
alwaysforward31 1.0I had this one and it was great! [https://a.co/d/dawjy0e](https://a.co/d/dawjy0e)
bananapanqueques 1.0I have a [Whynter ARC 14S/14SH](https://www.whynter.com/product/compact-dual-hose-14000-btu-portable-air-conditioner-arc-14s/). GoodHousekeeping awarded it best of its class.
blanketkingdom 1.0This is also the model I have and I just set it up for the summer on Friday. It hit 90 outside, but my living room was a comfortable 72!
ChuckOfTheIrish 1.0How would you compare the 14S and 1230WN? From what I have seen the 1230WN has a significantly higher cooling rating than 14S and others (Gasbye Inverter 14,000 and Midea Duo Inverter 14,000). The price point is not the greatest but don't want to get a lesser unit to save $100.
Felonious-Monkey196 1.0I own 2 Whynter units. This will be my 3rd summer with an Arc 14S, and I purchased a 1230WN in April. I've not had to empty either unit in all the time I've had them. It sounds like you may have it set on de-humidify instead of cool. The hoses are so bulky because they are dual hose portable air conditioners. They're better than single hose because they draw air from outside to cool the unit and exhaust it back out instead of pulling from the interior, creating negative pressure and sucking in outside air like single hose units. They're much more efficient, and they do a really good job of cooling 500-600sqft.
Keyspace_realestate 1.0Yes, it definitely exists! For a studio apartment, a high-efficiency portable AC like the Whynter ARC-14S or a quiet window unit like the Midea U Inverter are great options—they're both energy-efficient, powerful, and can cool your space fast without wrecking your electric bill. The Midea U is especially popular for its ultra-quiet operation and ability to cool like a beast while letting you still open the window a bit.
kg215 1.0Second all this, don't get a single hose unit because it starts to pull in air from the rest of the house (instead of from the outside like dual hose units) so it's less efficient. Also for portable AC you need a higher BTU rating compared to window units. Currently I am using the dual hose Whynter ARC-14S 14000 BTU for an average sized bedroom and it works well. It is really loud compared to most other portable ACs though (if that matters to you). Previously I've used other models like a single hose Sharp 11500 BTU unit, and single hose SPT 12000 BTU unit that were much weaker. If you can find anyway to use the window unit (use a plastic panel, a wood panel, anything) you should definitely use it, it's a much better value than any portable unit. Just make sure that your HOA allows it, in all the neighborhoods I've lived in window units are always banned because of aesthetics.
KyFly1 1.0Single hose a/c units are a scam. You need a dual house unit. This is a good one. I have it. https://a.co/d/dOx9ef4
markbroncco 1.0I did tons of research before buying the [Whynter ARC-14S](https://www.reviewni.com/product/B0028AYQDC) and was nervous about ordering online, but Amazon made the return policy very easy to understand, which gave me peace of mind. Shipping took about five days (a bit disappointing for Prime), but thankfully I ordered it in May last year. Setup was simple. I let the unit sit upright overnight, per instructions, and had to fit the window kit using particle board due to our tall horizontal slider. Hooking up the hose was easy, and while I haven’t bought the optional filter or insulation tape, the unit has worked great without them. Cooling performance is fantastic so far. We use this in our north-facing, well-insulated 2-story home. It easily cools our open-concept living room, kitchen, dining area, hallway, and even helps with the master bedroom—about 1,200 sq ft total. It held up well during a 109°F day, keeping our main areas in the low to mid 70s. Yes, it’s loud, but no louder than any other major appliance. The remote is finicky, and moving it between rooms isn’t ideal, but we just leave it in one spot and it does the job. Draining the water is tricky. The hole’s too low for a bowl to fit under, so we used a plastic tube. Honestly, I haven’t drained it in six weeks and it’s been fine. Not the prettiest unit, but totally worth it to stay cool.
Mortimer452 1.0Just get any portable AC unit with dual hoses, it will vent the moisture out the window so no emptying needed. I have [this one](https://www.amazon.com/Whynter-ARC-14S-Conditioner-Dehumidifier-Activated/dp/B0028AYQDC) and it's an absolute beast at cooling.
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