Collection: Portable Air Conditioners

Portable Air Conditioners — Cool Any Room Without Installation

Portable air conditioners are the smart cooling solution for Australian renters, apartment dwellers, and anyone who needs flexible cooling without permanent installation. Simply plug in, attach the exhaust hose to your window, and enjoy instant cool air — no tradesperson required, no bond risk, no drama.

At Ozbuyz, we stock a wide range of portable air conditioners from trusted brands including Devanti, Carson, Olimpia Splendid, POLYCOOL and more. All units feature fast Australia-wide shipping and our 30-day returns guarantee.

Single Hose vs Dual Hose Portable ACs

Single hose portable ACs are the most common and affordable option, drawing air from the room, cooling it, and venting hot exhaust outside through one duct. They’re ideal for bedrooms, small offices, and rooms up to 25 square metres. Dual hose portable ACs use separate intake and exhaust hoses for greater efficiency, making them better suited to larger spaces and areas with high heat loads.

Key Features to Look For

• BTU/Cooling Capacity — Match the BTU rating to your room size. As a guide: 7,000–8,000 BTU suits rooms up to 20sqm, 10,000–12,000 BTU suits 25–35sqm.
• WiFi & App Control — Premium models from Olimpia Splendid and Devanti offer WiFi connectivity for remote control via smartphone.
• Dehumidifier Mode — Essential for Australian coastal regions where humidity can make summer unbearable.
• Timer & Sleep Mode — Set your AC to switch off overnight to save energy and reduce noise while you sleep.
• Portability & Castors — All portable ACs include wheels so you can move them room to room as needed.

Perfect for Australian Renters

With rental prices rising and strict landlord policies on permanent installations, portable ACs are one of the most popular appliance purchases in Australia. No drilling, no refrigerant pipe installation, no council approval — just plug in and stay cool. Many of our customers use portable ACs in Sydney apartments, Melbourne townhouses, Brisbane units, and Perth homes where split system installation is prohibited.

Frequently Asked Questions

Do portable ACs need to be vented outside? Yes — all compressor-based portable ACs must vent hot exhaust outside through a window or door using the included hose and window kit. Evaporative coolers do not require venting.

How much electricity does a portable AC use? Most portable ACs consume 900–1,500 watts. Running an 1,100W unit for 8 hours per day at the Australian average rate of approximately $0.30/kWh costs roughly $2.64 per day.

What’s the difference between a portable AC and an evaporative cooler? A portable AC refrigerates and dehumidifies the air, providing true cooling. An evaporative cooler adds moisture to the air and works best in dry climates (ideal for inland Australia). Portable ACs work in all climates.