Geyting Hot Water From Your Attic

If you want the heat out of your attic a reflective roof or radiant barrier are better ways to get there.

Geyting hot water from your attic.

They have thermostats that turn the fan on at a recommended preset temperature of 100 110 degrees. The water for my hotwater heater has to pass through it and pick. In addition hot air in your attic could increase moisture levels which could result in wood rot and mold growth. Unless your roofing system has insulation on the roofing deck and is designed without ventilation your furnace should not be heating your attic.

I was wondering if i could heat the water in my swimming pool using the heat in the house s attic and i started messing about with a large s heatsink s thermal battery. You won t ever pay an energy bill for that unlike you do with your pav. Now a secondary line of reasoning for placing a water heater in the attic is the high temperatures that occur in an attic particularly during the summer months. Having a properly vented attic is the best way to keep attic cool because it allows the hot air to escape during the summer.

There is an electric pump next to the water heater that moves the hot water through the pipes delivering hot water quickly to most any faucet. Poor insulation is usually the culprit although if you enter the attic on sunny winter day your attic space can be warmed by the sun more than your furnace. Install electric ventilators and attic fans which remove hot air from an attic. A thick insulation between 14 to 18 inches will help reduce heat from entering your home.

Within the attic insulation is a must. You d be better off insulating and air sealing your ceiling. Alternatively install passive vents such as gable soffit and ridge vents which are openings in the roof that allow hot air to escape. If you can see the ceiling rafters you need more insulation.

The hot water in the cold water pipe is due to the hot attic. Turn excess attic heat into hotwater. A good way to gage if more insulation is necessary is to look in your attic for ceiling rafters.