Winterizing a Water Heater

Posted by on Nov 10, 2014 in Water Heater Repair Fort Collins, Water Heating Savings

We enjoy to share pointers on how to conserve on energy expenses at home here at Water Heater Repair Fort Collins. Here are some of the best ways to get ones water heater ready for the winter months.

An easy way to inspect ones water heater’s need for insulation is to put ones hand near or on the outside of the storage tank. It is feels warm, insulating the tank is suggested. During the winter this heat loss you just felt can build up. Alternatively in the summer season, if the water heater is located inside the home, and not in a garage, it can add heat to the room that you are attempting to cool. The heat you feel is obviously heat being lost. If it is not warm at all that is a great sign that the tank’s internal insulation is in respectable shape. New water heating units are being made with a great quantity of internal insulation today. You can examine the manufacture’s label to see exactly what the R-value is. If it R-24 or higher, one should be in great shape without needing to include an insulation blanket to the water heater.

Fort Collins Water Heater Blankets

The cure for this heat loss is with a water heater blanket or wrap. First contact your energy company, for some have insulation kits at minimized expenses for homeowners. A hot water heater blanket will come in different sizes depending upon the gallon size of the storage tank. The greater the R-value, the more insulation it has. We would suggest getting at least an R-11.

The blankets are simple to set up. They will come with insulation tape to finish the seams of the blanket. The shinny or vinyl side goes on the exterior.

For gas water heaters, wrap it all around, leaving the top flue unwrapped, and unwrapped around the controller on the bottom. Likewise, do not wrap the T&P valve handle, or the bottom of tank for that is where air gets in. For electric water heaters, the top can be wrapped for there is not an exhaust flue, but do not wrap the heating-element access panels.

Water heater blankets will last quite a long time. You might even be able to use the same one once again whenever the water heater is replaced, providing it’s the same size storage tank.

Water Heater Pipe Insulation

There are two types of pipe insulation that need to be utilized for a water heater. For pipes that are within 6 inches of the water heater exhaust flue, fiberglass insulation wrap should be made use of and ought to be connected with either high temperature aluminum tape or wire. Foam insulation sleeves can be made use of for all the pipes that are further away then 6 inches of the flue then.

The United States Department of Energy recommends that house owners insulate at least 6 feet of the pipe entering and out of the water heater. This can increase the temperature level at the faucets 2 to 4 degrees and save cash on heating. We also recommend wrapping both the hot and cold pipes too simply because every little bit helps.

Energy Savings from Fort Collins Water Heater Insulation

Insulating an inefficient water heater can cut the cost of running that heater by 5 % to 10 %. Depending on the design, that can save anywhere from $5 to $20 each year, meaning that a water heater blanket can be paid for in 1 to 4 years. Adding insulation could reduce standby heat losses by 25 % – 45 % and conserve about 4 % – 9 % in water heating costs.

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