If you’re searching for the best portable air conditioners on Amazon to keep your home or office cool and comfortable, you’re in the right place. Portable air conditioners offer flexible, convenient cooling solutions for renters, apartments, small rooms, and spaces where traditional window ACs aren’t feasible.
In this detailed buyer’s guide, we’ll review the top 10 portable air conditioning units available on Amazon in 2025, covering important factors like price, cooling capacity (BTU), smart features, noise levels, energy efficiency, and ideal room size. This guide will help you make an informed decision to find the best portable AC unit that fits your needs and budget.
Why Buy a Portable Air Conditioner?
Portable air conditioners are perfect for anyone looking to cool rooms without the hassle of installation. Their benefits include:
- Easy to move from room to room
- No permanent installation needed—just a venting kit
- Multi-function units that can cool, dehumidify, and fan
- Affordable options for any budget
- Ideal for apartments, dorm rooms, offices, and RVs
How to Choose the Best Portable Air Conditioner: Key Factors
Before diving into the top portable AC units on Amazon, here are some critical factors to consider:
1. Cooling Capacity & Room Size (BTU)
The BTU rating tells you how much heat the unit can remove per hour. Use this as a guide to select a unit based on your room size:
- Up to 250 sq. ft.: 8,000 BTU
- 250-350 sq. ft.: 10,000 to 12,000 BTU
- 350-500 sq. ft.: 14,000 BTU or higher
2. Energy Efficiency
Look for Energy Star-certified portable ACs or units with high Energy Efficiency Ratios (EER) to save on electric bills.
3. Noise Level
If you want to use your portable AC in a bedroom or home office, choose quieter models (typically under 50 decibels).
4. Smart Features
Wi-Fi-enabled units with app and voice control (compatible with Alexa or Google Assistant) offer added convenience.
5. Venting Type
Dual-hose units are generally more efficient than single-hose models because they pull in outside air to cool the condenser.
6. Additional Functions
Many portable air conditioners also include dehumidifier, fan-only, and heating modes.
Top 10 Portable Air Conditioners on Amazon: In-Depth Reviews
1. Whynter ARC-14S Dual Hose Portable Air Conditioner
- BTU: 14,000
- Room Size: Up to 500 sq. ft.
- Price: $450 – $550
- Smart Features: No Wi-Fi; includes remote control
- Noise Level: ~56 dB
- Energy Efficiency: High EER (11.2), dual-hose system
- Functions: AC, fan, dehumidifier (up to 71 pints/day)
Why It’s Great: The Whynter ARC-14S is a top-rated dual-hose portable air conditioner for large rooms. Its dual-hose system boosts cooling efficiency and prevents negative pressure.
Best For: Medium to large rooms where powerful, efficient cooling is needed.
2. LG LP1419IVSM Smart Portable Air Conditioner
- BTU: 14,000
- Room Size: Up to 500 sq. ft.
- Price: $650 – $750
- Smart Features: Wi-Fi-enabled, Alexa & Google Assistant compatible
- Noise Level: 44 dB (very quiet)
- Energy Efficiency: Energy Star certified inverter technology
- Functions: Cooling, fan, dehumidifier
Why It’s Great: This LG model combines energy-saving inverter technology with smart home controls for quiet, efficient cooling.
Best For: Tech-savvy users who want smart portable air conditioning for medium-large rooms.
3. Honeywell HL14CHESWK Portable Air Conditioner
- BTU: 14,000
- Room Size: Up to 550 sq. ft.
- Price: $450 – $500
- Smart Features: No Wi-Fi, remote included
- Noise Level: 53-55 dB
- Energy Efficiency: Energy Star certified
- Functions: AC, fan, dehumidifier
Why It’s Great: Reliable cooling for bigger rooms at a competitive price, ideal for those without a need for smart features.
Best For: Budget-conscious buyers needing powerful, straightforward cooling.
4. BLACK+DECKER BPACT14HWT Portable Air Conditioner & Heater
- BTU: 14,000 (cooling) / 10,000 (heating)
- Room Size: Up to 350 sq. ft.
- Price: $400 – $480
- Smart Features: No Wi-Fi; remote control included
- Noise Level: ~54 dB
- Energy Efficiency: Moderate EER, no Energy Star
- Functions: Cooling, heating, fan, dehumidifier
Why It’s Great: Offers year-round comfort with heating and cooling modes, perfect for smaller rooms.
Best For: Users who want both portable AC and heating in one unit.
5. SereneLife SLPAC8 Portable Air Conditioner
- BTU: 8,000
- Room Size: Up to 250 sq. ft.
- Price: $300 – $350
- Smart Features: No smart controls; remote included
- Noise Level: 52 dB
- Energy Efficiency: Basic model
- Functions: Cooling, fan, dehumidifier
Why It’s Great: Affordable and compact for small rooms or offices.
Best For: Small bedrooms or spaces on a budget.
6. De’Longhi Pinguino PAC EX390LVYN Portable Air Conditioner
- BTU: 14,000
- Room Size: Up to 450 sq. ft.
- Price: $600 – $700
- Smart Features: Wi-Fi enabled with app control
- Noise Level: 49-53 dB
- Energy Efficiency: Energy Star rated, eco-friendly refrigerant
- Functions: Cooling, fan, dehumidifier
Why It’s Great: Combines smart features with eco-conscious design and quiet operation.
Best For: Eco-conscious buyers wanting smart cooling.
7. Frigidaire FFPA0822U1 Portable Air Conditioner
- BTU: 8,000
- Room Size: Up to 350 sq. ft.
- Price: $350 – $400
- Smart Features: No Wi-Fi; remote control included
- Noise Level: ~53 dB
- Energy Efficiency: Energy Star certified
- Functions: Cooling, fan, dehumidifier
Why It’s Great: Compact, energy-efficient, and affordable for small to medium rooms.
Best For: Apartments and smaller spaces.
8. COSTWAY Portable Air Conditioner 10,000 BTU
- BTU: 10,000
- Room Size: Up to 400 sq. ft.
- Price: $350 – $400
- Smart Features: None
- Noise Level: ~54 dB
- Energy Efficiency: Basic
- Functions: Cooling, fan, dehumidifier
Why It’s Great: Solid mid-range option for budget-conscious buyers.
Best For: Mid-sized rooms with a moderate budget.
9. Midea U Inverter Portable Air Conditioner
- BTU: 12,000
- Room Size: Up to 400 sq. ft.
- Price: $650 – $700
- Smart Features: Wi-Fi enabled, app control
- Noise Level: 44 dB (quiet)
- Energy Efficiency: Energy Star certified inverter tech
- Functions: Cooling, fan, dehumidifier
Why It’s Great: Unique U-shaped design for improved airflow and quiet, efficient cooling.
Best For: Modern homes seeking smart, stylish portable AC.
10. LG LP1217GXR Portable Air Conditioner
- BTU: 12,000
- Room Size: Up to 400 sq. ft.
- Price: $500 – $600
- Smart Features: No smart features; remote included
- Noise Level: 50-53 dB
- Energy Efficiency: Energy Star rated
- Functions: Cooling, fan, dehumidifier
Why It’s Great: Trusted LG quality and reliable cooling for medium-sized rooms.
Best For: Buyers wanting a solid, simple portable AC without smart tech.
How to Choose the Best Portable Air Conditioner for Your Space
Measure Your Room Size Accurately
Using your room dimensions, pick a unit with the right BTU rating for optimal cooling efficiency.
Decide on Smart Features
If convenience and remote control are priorities, select a Wi-Fi-enabled unit.
Consider Noise Levels
For bedrooms or offices, prioritize units under 50 dB.
Look for Energy Efficiency
Energy Star certification means better savings and eco-friendliness.
Additional Considerations
- Dual-hose units are more efficient but usually cost more.
- Features like heating and dehumidifying add value.
| Brand & Model | BTU | Room Size | Smart Features | Noise Level | Price Range | Best For |
|---|---|---|---|---|---|---|
| Whynter ARC-14S | 14,000 | Up to 500 sq. ft. | ❌ Remote only | ~56 dB | $450–$550 | Dual-hose efficiency, large rooms |
| LG LP1419IVSM | 14,000 | Up to 500 sq. ft. | ✅ Wi-Fi + Voice | 44 dB | $650–$750 | Smart control, quiet performance |
| Honeywell HL14CHESWK | 14,000 | Up to 550 sq. ft. | ❌ Remote only | ~54 dB | $450–$500 | High-capacity cooling, basic control |
| BLACK+DECKER BPACT14HWT | 14,000 | Up to 350 sq. ft. | ❌ Remote only | ~54 dB | $400–$480 | All-season use (cooling + heating) |
| SereneLife SLPAC8 | 8,000 | Up to 250 sq. ft. | ❌ Remote only | ~52 dB | $300–$350 | Small rooms, budget-friendly |
| De’Longhi PAC EX390LVYN | 14,000 | Up to 450 sq. ft. | ✅ Wi-Fi/App control | ~50 dB | $600–$700 | Eco-friendly, smart features |
| Frigidaire FFPA0822U1 | 8,000 | Up to 350 sq. ft. | ❌ Remote only | ~53 dB | $350–$400 | Energy-efficient small room cooling |
| COSTWAY 10,000 BTU | 10,000 | Up to 400 sq. ft. | ❌ Remote only | ~54 dB | $350–$400 | Budget mid-sized cooling |
| Midea U Inverter | 12,000 | Up to 400 sq. ft. | ✅ Wi-Fi/App + Voice | 44 dB | $650–$700 | Quiet, smart, modern design |
| LG LP1217GXR | 12,000 | Up to 400 sq. ft. | ❌ Remote only | ~52 dB | $500–$600 | Reliable LG cooling without Wi-Fi |
Final Thoughts: Best Portable Air Conditioners on Amazon for 2025
Whether you want budget-friendly cooling, smart portable AC units, or powerful dual-hose systems, there’s a portable air conditioner on Amazon that fits your needs. Our top picks like the Whynter ARC-14S, LG LP1419IVSM, and Midea U Inverter stand out for performance, features, and value.
Start by measuring your space, consider your budget, and pick the unit that matches your lifestyle. With this guide, you’re ready to shop confidently and stay cool all summer long!