Reducing energy waste is also possible with small measures. According to data, a water heater can waste up to a third of the heat produced each year. To contain this waste, experts recommend some practical tools: water-saving hand showers, tap aerators and an insulating cover for the hot water tank.
The latter, applied directly on the boiler, represents a simple and effective solution to reduce heat loss and lower energy consumption. And the good news is that you don’t need to buy expensive products: you can build an insulating roof with a few cheap materials and following simple instructions.
The materials needed to build a DIY insulating cover
To make an insulating cover for your water heater, you need a few basic tools. Here is the complete list of items needed:
Before we begin, this is important measure the size of your hot water tank. This step is crucial to ensure that the thermal blankets are large enough to completely cover the tank, leaving a margin at both the top and bottom.
How to prepare the thermal cover: step by step
After collecting the materials, you can proceed to prepare the insulating covering. Here’s how to do it:
- Cutting and preparation of the thermal blanket:
- Add the insulation layers:
- Drill for fixing:
- Finished with cord:
Installing the insulation cover on the water heater
At this point, all that remains is to place the cover on the hot water tank. Here’s how to proceed:
- Position yourself on a chair or stool to comfortably reach the top of the boiler.
- Wrap the insulating cover around the tank, making sure the gold side is facing out.
- Tighten the cord and secure with a knot. Alternatively, for a greater hold, you can use magnets to lock the cover.
Thermal blankets can be purchased at very low prices in sporting goods stores, in some pharmacies or online, while bubble wrap can be easily recovered from the packaging of large household appliances.
Making an insulating cover for your water heater is a simple project, but one that can generate significant energy savings over time. With a low cost and easily available materials, you can help protect the environment and reduce your bills. For those looking for further motivation, remember that every gesture made to save energy is not only an economic advantage, but also a responsible act towards the planet.
