Room temperature — with BLACK+DECKER

95°

Before

❄️

68°

After

Hot 🥵Cool ❄️

14,000

BTU cooling

700

Sq ft coverage

4-in-1

Functions

☀️ BLACK+DECKER · Overall Pick · 4-in-1 · Summer 2026

Cool any room.
In minutes.

The BLACK+DECKER 14,000 BTU Portable AC cools rooms up to 700 sq ft instantly — and works as a heater, fan and dehumidifier too. One unit. Four seasons. No installation required.

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⭐ Amazon Overall Pick

BLACK+DECKER 14,000 BTU Portable AC

4-in-1 · 700 sq ft · Smart remote · White

★★★★4.0 · 6,022 ratings

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Overall Pick · 6,022 reviews · Window kit included

Our verdict

One unit. Every season.

The BLACK+DECKER Smart Portable AC is the most versatile climate control unit available. 14,000 BTU of cooling power handles rooms up to 700 square feet — bedrooms, living rooms, home offices and more. The 4-in-1 design means it works as an air conditioner in summer, a heater in winter, a dehumidifier in humidity and a fan year-round. The Follow Me remote senses the temperature at your location for precise comfort wherever you are in the room. A 24-hour timer, LED display and auto water evaporation make daily use completely effortless. Easy-roll casters and side handles mean you move it from room to room without any effort. Window kit included for fast installation.

4 functions in 1

One unit. Four seasons.

❄️

Air Conditioner

14,000 BTU cools rooms up to 700 sq ft instantly

🔥

Heater

12,000 BTU heating keeps you warm all winter

💧

Dehumidifier

Removes excess moisture for comfortable air quality

🌀

Fan

Year-round air circulation for fresh comfortable rooms

Key features

Built for effortless comfort.

🎯

Follow Me remote

Smart remote senses temperature at your location — not just the unit — for precise, personalised comfort wherever you sit.

🚪

Easy mobility

Casters on the bottom and side handles on both sides — move effortlessly from bedroom to living room in seconds.

⏰

24-hour timer

Set it to cool before you arrive home or turn off automatically — full control of your comfort and energy use.

🌿

Eco-friendly refrigerant

R410a refrigerant — environmentally responsible cooling without compromising on performance or power.

Full specifications

What you're buying

BrandBLACK+DECKER

Cooling power14,000 BTU ASHRAE

Heating power12,000 BTU

CoverageUp to 700 sq ft

FunctionsAC · Heater · Fan · Dehumidifier

RemoteFollow Me smart remote

Timer24-hour programmable

FilterSlide-out washable

RefrigerantR410a eco-friendly

Weight60.1 lbs

Verified buyers

What customers say

Tom M.

Home office worker · verified buyer

★★★★★

"My home office hits 90°F in summer — this unit cools it to 70° in under 20 minutes. The Follow Me remote is genius — it adjusts based on where I am, not where the unit is. Year round use as a heater too. Outstanding."

✓ Verified Amazon purchase

Lisa K.

Apartment dweller · verified buyer

★★★★★

"No central AC in my apartment — this changed my summer completely. 700 sq ft coverage handles my entire open-plan living area. Moves easily between rooms. The 24-hour timer means it's cool before I get home from work."

✓ Verified Amazon purchase

Robert J.

Year round user · verified buyer

★★★★★

"Use it as AC in summer and heater in winter — genuinely replaced two separate units. The washable filter is easy to maintain. 4-in-1 at this price point is exceptional value. Would buy again without hesitation."

✓ Verified Amazon purchase

Stay cool this summer