It's a question that sparks arguments in offices across the UK. So, what is the optimal temperature for the office thermostat?. With winter drawing in, many office managers may be tempted to crank up the heating. But according to Stephen Day, Heating Engineer at iHeat, the perfect temperature is actually a fairly mild 21°C.
![[With winter drawing in, many office managers may be tempted to crank up the heating. But according to Stephen Day, Heating Engineer at iHeat, the perfect temperature is actually a fairly mild 21°C (stock image)]](https://i.dailymail.co.uk/1s/2024/12/04/15/92791233-14149413-image-a-79_1733325773105.jpg)
Speaking to MailOnline, he advised: 'The ideal temperature for an office is typically around 21°C. '[This] is a comfortable balance for most people, allowing employees to work productively without feeling too hot or cold.'. If 21°C sounds too chilly for your liking, you're not alone.
![[In 2019, researchers from USC Marshall School of Business found that the office temperature can impact your productivity (stock image)]](https://i.dailymail.co.uk/1s/2024/12/04/15/92791225-14149413-image-a-81_1733325800793.jpg)
In fact, research has shown that women, the elderly, and underweight people tend to prefer a slightly warmer office. It's a question that sparks arguments in offices across the UK. So, what is the optimal temperature for the office thermostat?. Mr Day advises setting your office thermostat to 21°C.
![[Age can also affect our temperature preference, with elderly people feeling the cold more than youngsters (stock image)]](https://i.dailymail.co.uk/1s/2024/12/04/15/92791661-14149413-image-a-82_1733326398782.jpg)
However, he points out that this isn't a hard and fast rule. 'This can vary depending on factors such as the humidity and airflow in the office,' he told MailOnline. 'More humid spaces likely need a slightly lower temperature to counteract the heat-trapping effect.'.
The World Health Organisation (WHO) recommends keeping your home at 18°C (64.4°F). 'Indoor housing temperatures should be high enough to protect residents from the harmful health effects of cold,' the WHO explains. With winter drawing in, many office managers may be tempted to crank up the heating. But according to Stephen Day, Heating Engineer at iHeat, the perfect temperature is actually a fairly mild 21°C (stock image).
