Join our mailing list to stay up to date for our newest coupons and specials. In the morning the water, which has heated up over night, will be at a temperature of around 65 °c (the standard temperature set on most appliances) however, this is far too hot for a shower! in reality, you only use a small proportion of the warm water available, mixed with a large quantity of cold water, for a pleasant shower. We stock and supply a wide range of. Customers also have our outstanding.