This website contains age-restricted materials including nudity and explicit depictions of sexual activity.
By entering, you affirm that you are at least 18 years of age or the age of majority in the jurisdiction you are accessing the website from and you consent to viewing sexually explicit content.
If you live in an area with hard water, you are suppose to descale the heater at least once every year by flushing the system with some citric acid solution, otherwise you may get irregular hot water flow.