Air conditioners (ACs) account for over 40 percent of household electricity in use, much of which is wasted due to outdated technology. Given Nigeria's tropical climate, there is a strong relationship between the country's climate conditions and the demand for Heating, Ventilation, Air Conditioning,
```
Members Only
Login or create an account to continue
This article is available to registered BusinessDay readers. Please login if you already have an account, or create a new account to continue reading.
New to BusinessDay? Register now and start reading.
```