Find Your Best Portable Air Conditioner Today.

The size depends on your room area. For rooms up to 15m², choose 5,000-7,000 BTU. For 16-26m², opt for 7,000-9,000 BTU. Larger rooms (27-35m²) need 9,000-12,000 BTU. Consider factors like ceiling height, sun exposure, and insulation when making your choice.

Running costs vary by model and usage. A typical 9,000 BTU unit costs approximately 26p per hour based on current UK electricity prices (25.7p/kWh). For 8 hours daily use during summer months, expect around £60-80 per month.

Yes! Portable air conditioners are designed for DIY installation. You'll need to connect the exhaust hose to a window kit and ensure proper sealing. No permanent modifications or professional installation required, making them perfect for rental properties.

Yes, portable air conditioners are effective in UK's humid climate. They not only cool the air but also remove moisture, helping with comfort and preventing mold growth. Look for models with dedicated dehumidifier modes for best results.

Single-hose units use one hose for exhaust but create negative pressure, reducing efficiency. Dual-hose models have separate intake and exhaust hoses, providing up to 40% better efficiency and faster cooling, though they cost more initially.

Most portable ACs operate at 50-65 dB. For reference, 50-55 dB is suitable for living rooms, while bedroom use requires models under 55 dB. Look for units with sleep mode for quieter overnight operation.

Most portable ACs include adjustable window kits suitable for casement windows. For sash windows (common in older UK homes), you may need special adapters. The exhaust hose must vent outside for proper operation.

Portable ACs are less efficient than split systems but more convenient. Look for A-rated models with high EER/SEER ratings. While running costs are higher than split systems, the zero installation cost often balances this for many UK households.