Lagging water tanks and pipes reduces the amount of heat that escapes, so you spend less money heating water up, and hot water stays hotter for longer.
Insulating your hot water cylinder is one of the easiest ways to save energy and therefore money. If you already have a jacket fitted, check that it's at least 75mm thick. If not, it's worth treating your cylinder to a new winter coat.
Fitting a British Standard jacket around your cylinder will cut heat loss by over 75% and save you around £40 a year - more than the cost of the jacket!
Worried about your cold water pipes freezing? cold water pipe insulation is highly recommended for homes who have had loft insulation fitted - loft insulations stops heat escaping from your home into the loft and a consequence of this is that your loft is a lot colder than it normally would be in dan uninsulated home. Insulating your cold pipes can save you the distress of having burst pipe during the winter.
Fitting insulation to pipes is quick, easy and inexpensive if the pipes are accessible;