Experts reveal the true cost of running a portable air conditioner (opens original article in a new tab)

UK households face significant costs when running portable air conditioners, with expenses ranging from 20p to 60p per hour, while built-in systems can be even more expensive. Experts suggest energy-saving measures and efficient models to manage costs.

• Portable air conditioners cost between 20p and 60p per hour to run in the UK
• Built-in air conditioning units can cost up to 67p per hour when operating at full power
• Experts recommend using smart thermostats and proper insulation to reduce running costs