Dual Hose Portable Air Conditioners

Unlike single-hose units, dual-hose portable AC (PAC) models feature two separate exhaust hoses. One hose draws air in from the outside and uses it to cool the unit's internal compressor and condenser coils while the second hose expels the air back outside after it moves through the unit. This helps prevent cool air from being exhausted out of the room – a process that is standard operating procedure for single-hose PACs and can ultimately decrease a unit's cooling efficiency. The models listed below all feature dual-hose configurations, in addition to other user-friendly features that help foster energy-wise operation.

FEATURED PRODUCTS

DeLonghi PAC T110P Portable Air Conditioner and Dehumidifier (11,000 BTU)
$649.00

Product	Name	Price	Comments
	Friedrich P09B Portable Air Conditioner	$409.00	8900 BTU - comes with many useful features, such as bucketless technology, dehumidifying mode, and adjustable thermostat. The LCD remote and LED display panel provide easy operation. (average customer rating:4/5)
	Sunpentown WA-9040DE Portable Air Conditioner	$499.00	9000 BTU - cools an area of up to 250 sq. feet. Quickly cools, dehumidifies and circulates air. Self-evaporating technology is energy-efficient and adds to ease-of-use.
	Sunpentown WA-9040DH Portable Air Conditioner	$535.00	9000 BTU - cools or heats an area of up to 250 sq. feet. Useful during any season with heating, cooling, dehumidifying and air circulation capabilities. Self-evaporating technology used during cooling is energy-efficient and adds to ease-of-use.
	Royal Sovereign ARP-1000EX Portable Air Conditioner	$529.00	10000 BTU - quickly and efficiently cools and dehumidifies. Dual hose system with three speed fan and remote control.
	DeLonghi PAC T110P Portable Air Conditioner and Dehumidifier	$649.00	11000 BTU - super sleek and stylish way to cool, dehumidify, and clean the air in your home. Features include 11,000 BTUs of air conditioning, built-in independent pump dehumidifier, 3M Filtrete air filter, and adjustable thermostat.
	Soleus Air LX-150 Portable Air Conditioner and Heater	$559.00	12000 BTU - can be used year-round with cooling, dehumidifying and heating capabilities. Advanced design features include heat pump technology and five modes of operation.
	Haier 12000 BTU Portable Air Conditioner and Heater (CPRD12XH7)	$529.95	12000 BTU - cool, dehumidify, and heat larger spaces with this portable air conditioner. 12000 BTUs will keep your room cool and comfortable, for an affordable price. Convenient features include a self-evaporating water cycle, which provides continuous operation with no water tanks to empty. Dual hose, electronic controls, 24-hour timer, and full-functioning remote control.
	Sunpentown WA-1340DE Portable Air Conditioner	$680.00	13000 BTU - cools an area of up to 420 sq. feet. Quickly cools, dehumidifies and circulates air. Self-evaporating technology is energy-efficient and adds to ease-of-use.
	Sunpentown WA-1340DH Portable Air Conditioner and Heater	$729.95	13000 BTU - cools or heats an area of up to 420 sq. feet. Useful during any season with heating, cooling, dehumidifying and air circulation capabilities. Self-evaporating technology used during cooling is energy-efficient and adds to ease-of-use. (average customer rating:3/5)
	Toyotomi TAD-T38J Portable Air Conditioner	$499.00	13000 BTU - dual hose with built-in air purification and a remote control. Dehumidify only mode, 12 hour on/off timer, 3 fan speeds. Tankless / self-evaporation feature. (average customer rating:5/5)

Because of their unique exhaust configurations, dual-hose portable air conditioners are said to cool faster and more efficiently than their single-hose counterparts. In fact, in its July 2009 issue, Consumer Reports recommends purchasing a dual-hose portable air conditioner over a single-hose model. Keep in mind, however, that extensive research proving the benefits of one exhaust system over another has yet to be conducted. One more tip – note that dual-hose PACs can be modified in a pinch to function as single-hose units.