I just purchased this Sharp CV-P10MX from Bed Bath and Beyond for [...]- 20% coupon + 8.25% tax - 5% bonus CASHBACK rebate for using my Discover card. Total net purchase price for me was about [...]. That's the best deal I could find and I didn't have to wait for shipping. I got the A/C unit today.
The unit is big. Look at the measurements carefully before purchasing. You need enough space right next to your window for this unit. Even though this is a portable unit with casters to move it around, the exhaust hose setup is more or less semi-permanent. Once installed it's not meant to be taken off very easily. So keep that in mind. Once you've installed it, you essentially can't use your window again to bring in fresh air--not without taking down the exhaust hose installation.
Don't get me wrong. I LIKE this portable unit quite a bit. I do solidly recommend purchasing this unit if you need a portable AC. For what it does, it does it well. The cooling performance is SOLID! Don't listen to other users with similar NON-Sharp units complaining about it not working or not bringing the temp down enough. They either have faulty units or didn't install the exhaust hose properly. These kind of AC units WORK and they work quite well for what they are designed to do. BUT there are shortcomings with these designs. For one, we have blinds AND curtains installed on our windows. With this portable AC installed on this set of windows, our blinds and curtains become essentially useless. Please keep that in mind. Also, it's a real pain to install the exhaust hosing contraption properly into your window frame and to make sure the insulation is properly insulated. It's not impossible but a real pain.
Another bad design about this particular SHARP unit is that there's no display on the AC unit itself. ONLY the remote has all the info/stats. So you can't tell what's going on with the unit just by looking at it. For example, you can't tell the current temp--or at least what the AC unit thinks is the current temp. You can only set the desired temp. on the remote unit. Additionally, you can't tell what setting the fan is currently running at just by looking at the unit. You have to go check your remote, and even then, you don't really know what the real fan speed is currently running at, only that you've set your remote to a certain setting. If you don't point the remote directly at the unit, it may show that you're running at high speed but really you're running at low or medium speed. It's a bad design pure and simple. The AC unit itself should have a display with all pertinent info AND it should have buttons to allow you to change the settings of the AC unit. As it stands, you can ONLY turn the unit on and off on the unit itself. Everything else is controlled by the remote. Make damn sure you don't lose your remote or else it essentially becomes useless to customization.
Another bad design is that the louvers ONLY automatically adjust UP and DOWN. For side to side adjustment, you have to MANUALLY adjust it by going to the unit itself and using your hands to adjust it. What this means is that you get auto action of up and down but not side to side. If your room is very small, it may suffice for just this up/down action, but if you have a bigger room, you're going to get frustrated with the lack of automatic side to side movement of the louvers. Again, bad design.
One of the biggest reason for getting the SHARP units is how quiet they are suppose to be in the lowest setting--supposedly 36 db--however that is just the sound of the fan operating by itself--meaning when the compressor isn't working to produce the actual COLD air. When the AC unit has kicked in with the compressor, the sound, even at the lowest setting, is not very quiet. It's definitely not something you can fall asleep to unless you get adjusted to the sound. Having said that, the Sharp will be the quietest of all the portable AC units out there. I've done ample research before purchasing this unit and this is by far the most quiet unit on the market today. So if you want the quietest machine, this is the unit to purchase but don't be fooled into thinking that it's truly quiet. It's NOT. It'll take some getting use to before one can go to sleep without ear plugs with this unit on. (I've been using ear plugs since my college dorm days to fall asleep so it doesn't bother me one bit but it will bother others initially I'm certain.)
All in all, I solidly like this unit and I believe it's one of the best out there. I am quite satisfied with this purchase. It will absolutely cool your room. If it doesn't, you've either installed it incorrectly or you have a faulty unit. If installed properly, it WILL work very well. But there are shortcomings--described above--to these portable AC units, by nature of their design, not isolated to SHARP units only. Realize these shortcomings before purchasing these kind of portable AC machines and you won't be very disappointed once you get it home and installed.
I know when the next heat wave comes this way, I'll be sitting happily in my bedroom surfing the net with a very "cool" smile and appreciating my Sharp CV-P10MX very much. :)
(I would give this machine 5 stars if they improved upon the user design. Otherwise very happy with the cooling performance of this Sharp CV-P10MX!)
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Sharp CV-P10MX Portable Air Conditioner 9,500 BTU, WhiteProduct Description: This portable AC is so easy to move anywhere in the house.Enjoy quiet cooling with attractive styling.Controls include Cool, Dehumidify, Fan and Ventilate modes.A fully featured remote control with LCD display allows you to control the unit from anywhere in the room. The flexible exhaust hose and window adapter kit allow venting of the hot air, while keeping rain and insects out.
Buy cheap Sharp CV-P10MX Portable Air Conditioner 9,500 BTU, White now Get 14% OFF
I admit, I got suckered into buying this unit because of the marketing and slick featureset. What a disappointment. 
