The Air Cooler category at Roshanex offers evaporative coolers for homes, shops and small offices. It lists the E-Lite EAC-50 evaporative cooler and the portable E-Lite EAC-99A with a 20L water tank. The WestPoint WP-1304 deluxe evaporative air cooler is also on offer.

These coolers pull warm air through wet pads, so they cool a room without a compressor. They work best in dry heat, especially when you keep a window open for fresh air. In addition, portable models move easily from room to room. Compare the options by tank size and portability, then order online with delivery across Pakistan.