Well Function Underground House Ventilation System
Well Function Underground House Ventilation System
Underground house ventilation systems are specifically designed to address the challenges of providing fresh air and removing moisture from a home built below ground. Here are some common features of these systems:
- Air intake: An underground home needs a way to bring fresh air in from above ground. This can be done through a variety of methods, such as air shafts, wells, or pipes.
- Exhaust fans: These fans help to remove stale air and moisture from the home. They are typically located in kitchens, bathrooms, and laundry rooms.
- Heat exchanger (HRV): An HRV can help to save energy by transferring heat from the outgoing exhaust air to the incoming fresh air. This can be especially important in cold climates.
- Dehumidifier: A dehumidifier can help to remove excess moisture from the air, which can help to prevent mold growth and other problems.
Here are two common ventilation strategies for underground homes:
- Mechanical ventilation systems: These systems use fans and ducts to bring fresh air into the home and remove stale air. An Energy Recovery Ventilator (ERV) is a good option for underground homes because it transfers heat and moisture from the outgoing air stream to the incoming fresh air stream. This helps to maintain a comfortable indoor temperature and humidity level.
- Natural ventilation systems: These systems use wind and temperature differences to naturally ventilate the home. Earth tubes are a type of natural ventilation system that take advantage of the cooler temperatures of the earth. A long pipe is buried underground and one end is connected to the house. The cool air from the earth is then drawn into the house through the pipe.