Portable

Midea Duo MAP14S1TBL

4.3(5,000 retailer ratings) by Midea · Model MAP14S1TBL

Inverter dual-hose Duo cools 550 sq ft fast, sips power, and runs whisper-quiet — the critics' top pick.

Cooling

14,000 BTU

Covers

550 ft²

Efficiency

9.2CEER

Noise

42 dB

$450 est.

typical street price · via Amazon

Check Price

Is 14,000 BTU right for your room? Run the sizing calculator

Strengths & trade-offs

Pros

Quietest-in-class at 42 dB
Inverter efficiency well above single-hose rivals
Hose-in-hose dual-duct design

Cons

Window kit install is fiddly
Heavy to move between rooms

What the Midea Duo MAP14S1TBL costs to run

Estimated from this unit's 9.2CEER rating at 8 hours/day of cooling, using average residential electricity rates for each US climate zone. Your usage and utility rate will shift these numbers — run the calculator for your exact room.

Climate zone	Example regions	Est. cost / month
Cool North	Pacific NW, Upper Midwest, New England	$58 /mo
Mixed / Temperate	Mid-Atlantic, Midwest, Mountain	$62 /mo
Hot & Humid	Southeast, Gulf Coast, Texas	$51 /mo
Hot & Dry	Southwest, Desert	$55 /mo

Full specifications

Type	Portable air conditioner
Cooling capacity	14,000 BTU
Rated coverage	550 ft²
Efficiency	9.2 CEER
Noise (low)	42 dB
Smart features	App, Voice, Scheduling
ENERGY STAR	No
Model number	MAP14S1TBL
Typical street price	$450