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Choose a Portable Air Conditioner for Efficient Spot Cooling with No Permanent Installation!

Do you live in a building where regular room air conditioners are prohibited or do you have limited window space? Don't suffer in the summer heat - portable air conditioners can solve the cooling challenge. A portable AC can be moved from room to room and requires no permanent installation. Portable air conditioners are ideal for adding supplemental or spot cooling to bedrooms, living rooms, offices, and even computer service rooms. See our helpful portable AC guide to learn how to choose the right one for you:

Compare these products

Our Best Overall Value

PE2-07R-62DB Soleus Portable Air Conditioner Operates Very Quietly PE2-07R-62DB Soleus Portable Air Conditioner Operates Very Quietly
The PE2-07R-62DB portable air conditioner not only provides cooling, but dehumidifies and operates as a fan as well. VALUE GROUND SHIPPING!>> More Info
List Price: $399.00
Our Price: $299.00

Editors Performance Pick

ALD12000M Amcor  12,000 BTU Portable Air Conditioner With Self Evaporating Technology - NOW ON SALE! ALD12000M Amcor 12,000 BTU Portable Air Conditioner With Self Evaporating Technology - NOW ON SALE!
The Amcor ALD-12000M Portable Air Conditioner functions as a powerful 12,000 BTU, 400 square foot capacity air conditioner and a 65 pint dehumidifier. ON SALE!>> More Info
List Price: $479.00
Our Price: $349.00
 
ALT12000E Amcor  12,000 BTU Portable Air Conditioner With LED Display ALT12000E Amcor 12,000 BTU Portable Air Conditioner With LED Display
The Amcor ALT12000E portable air conditioner features 12,000 BTUs, LED display, and a self-evaporating cooling system. >> More Info

List Price: $415.00
Our Price: $359.00
ACP-1000H NewAir 10,000 BTU Portable Air Conditioner With Built-In Heater ACP-1000H NewAir 10,000 BTU Portable Air Conditioner With Built-In Heater
The NewAir ACP-1000H offers 10,000 BTUs of cooling and even doubles as a space heater in the winter! >> More Info

List Price: $480.00
Our Price: $349.00
LX-120 Soleus Portable Air Conditioner With a 12,000 True BTU Cooling Capacity - VALUE GROUND SHIPPING! LX-120 Soleus Portable Air Conditioner With a 12,000 True BTU Cooling Capacity - VALUE GROUND SHIPPING!
The LX-120 portable air conditioner comes with heavy duty casters for easy maneuverability and a 1 year warranty. VALUE GROUND SHIPPING! >> More Info

List Price: $589.95
Our Price: $379.00
KY-34 Soleus 12,000 BTU Portable Air Conditioner With Heat Pump Technology KY-34 Soleus 12,000 BTU Portable Air Conditioner With Heat Pump Technology
The Soleus KY-34 is a multi-seasonal portable AC that takes the place of several appliances, saving you space and energy! >> More Info

List Price: $599.00
Our Price: $444.99
ACP-1000E NewAir 10,000 BTU Portable Air Conditioner  With Built-in Air Purifier ACP-1000E NewAir 10,000 BTU Portable Air Conditioner With Built-in Air Purifier
The ACP-1000E offers 10,000 BTUs and features auto-evaporative technology for enhanced cooling. >> More Info

List Price: $399.00
Our Price: $319.00
KY-36 Soleus 14,000 BTU Portable Air Conditioner With 14,000 True BTU Cooling Capacity KY-36 Soleus 14,000 BTU Portable Air Conditioner With 14,000 True BTU Cooling Capacity
The KY-36 portable air conditioner features 4-in-1 technology which means it can operate as an air conditioner, heater, dehumidifier and fan. >> More Info

List Price: $689.95
Our Price: $549.00
PE2-09R-32DB Soleus Portable Air Conditioner - 9000 BTU's of Cooling  PE2-09R-32DB Soleus Portable Air Conditioner - 9000 BTU's of Cooling
The Quiet and Compact Soleus PE2-09R-32 Portable Air Conditioner with 9,000 BTUs of Cooling Power - great for smaller spaces >> More Info

List Price: $465.00
Our Price: $349.95
KY-9000 Soleus 9,000 BTU Portable Air Conditioner With Remote Control KY-9000 Soleus 9,000 BTU Portable Air Conditioner With Remote Control
The KY-9000 portable air conditioner features 3-in-1 technology. It can perform as a portable air conditioner, a dehumidifier and a fan. >> More Info

List Price: $493.00
Our Price: $379.00
PAC-W130E DeLonghi Pinguino 13,000 BTU Portable Air Conditioner Features Boost Function and Ion Filtration PAC-W130E DeLonghi Pinguino 13,000 BTU Portable Air Conditioner Features Boost Function and Ion Filtration
DeLonghi Pinguino PAC-W130E 13,000 BTU Portable Air Conditioner offers sleek design and turbo power. >> More Info

List Price: $2880.00
Our Price: $1299.95
Compact ACP-1400H Portable Air Conditioner With Heater - FREE GROUND SHIPPING! Compact ACP-1400H Portable Air Conditioner With Heater - FREE GROUND SHIPPING!
Enjoy year-round comfort with the NewAir ACP-1400H portable air conditioner and heater - 14,000 BTUs of power and new auto-evaporative technology. FREE GROUND SHIPPING! >> More Info

List Price: $688.95
Our Price: $499.00 - OUT OF STOCK!
LX-140 Soleus Portable Evaporative Air Conditioner With Dual Motor Design - VALUE GROUND SHIPPING! LX-140 Soleus Portable Evaporative Air Conditioner With Dual Motor Design - VALUE GROUND SHIPPING!
The LX-140 portable evaporative air conditioner is a space saving unit that cools, heats, dehumidifies and ventilates. VALUE GROUND SHIPPING! >> More Info

List Price: $699.95
Our Price: $499.00 - OUT OF STOCK!
FA-1050 Fujitronic 10,500 BTU Portable Air Conditioner FA-1050 Fujitronic 10,500 BTU Portable Air Conditioner
Keep your home stylishly cool and clean with the versatile, sleek Fujitronic FA-1050 portable air conditioner, complete with R22 refrigerant and 3 fan speeds. >> More Info

List Price: $493.00
Our Price: $379.00 - OUT OF STOCK!
 

Portable Air Conditioner Buying Tips

Portable air conditioners provide efficient cooling for smaller areas, and some of today's more energy-efficient models can even handle larger spaces with ease.  The key to purchasing the right portable air conditioner is to correctly determine how much cooling you need.  Many consumers make the mistake of assuming that more power is always better, but this isn't always the case. 

The Importance of BTUs

If  you purchase a portable air conditioner with a higher BTU rating than needed, the unit will cycle off too quickly and not properly remove humidity from the air.  Moreover, a portable AC with an insufficient number of BTUs will not adequately cool a room.  That's why experts often advise consumers to pay close attention to a room's floor plan in order to figure out how many BTUs the space requires.

How to Size a Portable Air Conditioner

Calculating a portable AC unit's BTU requirements is simple.  First determine the room's square footage by multiplying its length by width, then look to the chart below to get a general idea of how many BTUs you need.  We've also included some portable air conditioner recommendations based on room size to make your purchasing decision easier:

Portable Air Conditioner Sizing Chart

Square Footage

Required BTUs

Recommended Models

100 - 200

7,000 - 10,000

NewAir ACP-1000E or Soleus PE2-07R-62

150 - 250

8,000 - 11,000

NewAir ACP-1000E or NewAir AC-12000E

250 - 350

9,000 - 12,000

Soleus LX-120 or NewAir AC-12000E

350 - 450

12,000 -16,000

NewAir ACP-1400H

Please note that the numbers listed in the above portable AC chart are estimates based on typical room conditions in a moderate climate.  Certain exceptions may apply, and if any of these are applicable to you, increase or decrease your BTU requirements as needed:

Second Story Homes and Very Sunny Areas: Add BTU amount by 10%

Shaded Areas:  Reduce BTU amount by 10%

Each Additional Person Over 2 Persons in a Room:  Add 600 BTUs

Kitchens:  Add 4,000 BTUs

For more details on sizing a portable air conditioner, see our portable air conditioner sizing guide or take a look at our portable air conditioner buying guide for more product recommendations, comparison charts, and other portable AC information.