The UK’s fourth heatwave is coming — these are the best portable air conditioners in stock

The UK heatwave has been brutal (Picture: getty/ Metro)

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As Brits brace themselves for their fourth heatwave of the summer, there’s one home accessory that’ll make you the envy of all your neighbours: portable air conditioning.

The cooling units flew off the shelves when the country saw record June temperatures of 37.3°C last month, with near-apocalyptic queues when Lidl and Aldi both launched ranges.

Most units at the discount super...