Pipe Insulation Energy Savings

Enter the projected annual energy cost escalation rate yr 3 0.

Pipe insulation energy savings.

Bulky materials resist conductive and to a lesser degree convective heat flow in a building cavity. 5 energy saving ways to avoid needing an electric space heater. Enter average wind speed for the period of operation if unknown use 1 mph for indoor 8 mph for outdoor line 6. Energy savings from pipe insulation are very significant even in mild climates such as rockhampton.

Using figure 2 for values of energy use for bare pipe and pipe insulated with 1 in. 3 place the pipe sleeve. It s also a good idea to insulate the cold water inlet pipes for the first 3 feet. Home improvement celebrities on television contractors with blogs and articles on social media all point to insulation as a great way to increase the value of your home while saving energy and money.

Cut the insulation to the lengths needed. Estimate the annual savings. Enter average ambient temperature for the period of operation. For a complete energy audit and an estimate of your fuel savings speak to one of our insulation experts today 855 867 8200.

2 cut the pipe sleeve. Theoretical energy savings by insulating your facility. Starting at the water heater measure lengths of insulation needed to cover all accessible hot water pipes especially the first 3 feet of pipe from the water heater. See the march 2013 issue of insulation outlook for instructionson on using the energy calculator for horizontal piping.

Select an insulation material. Select nominal pipe size nps. 25 4 mm of fiberglass insulation we can estimate the value of the annual energy savings. Epa estimates that homeowners can save an average of 15 on heating and cooling costs or an average of 11 on total energy costs by air sealing their homes and adding insulation in attics floors over crawl spaces and accessible basement rim joists.

Energy cost savings after the first year are assumed to increase at the energy cost escalation rate. Enter average operating process temperature for the period of operation. A few years ago i had a home energy audit done as well and pipe insulation was one of the recommendations. Methodology for estimated energy savings from cost effective air sealing and insulating.

Predicted annual energy savings 4 05 lf 17 43 lf 2 35 lf 61 per year. Across all climates zones savings ranged from 0 16 to 3 5gj per system. Pipe insulation seems to be a hot topic.