Complete Solar Evaluation Now!

See information about...

Rooftop Solar Panels New Jersey - Residential Solar Power Energy

Immediate Savings

Fixed Costs

Federal Incentives

Zero Out of Pocket

Serving All New Jersey

Roof Solar Ventilation

When you install a solar vent, you gain the benefits of both ventilation and passive heating. By permitting air to reach and circulate through your home’s interior spaces, solar vents also help to evenly distribute heat from your house’s interior.
Ventilation and passive heating work together to keep your home at an ideal temperature. The heat that is produced by the sun is absorbed by your walls, ceiling, floors and other nearby objects. The cool air in these same areas then rises and is replaced by cooler outside air through your home’s exterior doors or windows.
Solar vents have the added benefit of removing excess moisture from indoors where it can lead to mold or mildew growth or condensation on your windows. When choosing a location for a solar vent, it is important to consider factors such as: insolation (how much sunlight reaches the area), orientation (whether south-facing or east-facing), height above ground level, and length of run from source to vent outlet.

How to install a solar vent

The installation of a solar vent should be done by an experienced contractor, since there are many factors to consider. Some considerations include:
– The size and shape of the roof that needs ventilation
– How much area on the roof you wish to cover with vents (the larger the area, the more vents required)
– Your local building code requirements
– Insolation (how much sunlight reaches your intended location)
– Orientation (whether south-facing or east-facing)
– Height above ground level
– Length of run from source to vent outlet.
Before installing any type of heating device or ventilation system in your home, contact a professional for advice on how to keep your system running efficiently and safely.

What is the recommended size for a solar vent?

The size of the solar vent is determined by the volume of air or space that needs to be heated or cooled. In general, a solar vent has an area of no more than 2 square feet and it should be at least 1-2 feet above ground level.
To determine how long the run from its source to the vent outlet, use this equation:
Length = (Vent opening height) x 8 ft/in x L
L = length in feet
Vent opening height = (height in inches) x 3 3/8 ft/in
Height in inches = height above ground level in inches

Benefits of ventilation and passive heating

Solar vents help your house maintain an ideal temperature by ventilating and passive heating. They also remove excess moisture from your home and help to prevent mold or mildew growth, or condensation on windows.

When should you install a solar vent?

Solar vents are a great option for any home, regardless of climate. These ventilators work to keep indoor spaces from feeling stuffy or too warm in the summer, and they reduce moisture levels in humid environments.
A solar vent is a cost-effective way to improve your home’s energy performance and comfort.

Differences between roof-integrated and ceiling-mounted vents

Roof-integrated solar vents are installed on the roof and can be integrated into the existing home’s architecture. They can be made from metal or plastic, but generally speaking, they are less expensive than ceiling-mounted ones. Roof-integrated vents also have no venting hoods because they’re integrated into the roof.
Ceiling-mounted solar vents require a separate venting hood to be installed on the ceiling of your home. These are typically more expensive and take more time to install. They also need to be installed at a higher elevation above ground level for good results.
Roof-integrated vents provide significantly better performance than ceiling-mounted ones because they don’t require additional venting hoods as ceiling mounted ones do.
In addition, rooftop installations of roof-integrated vents allow better control over air circulation inside your home when compared with those that are installed on ceilings. For example, ceiling mounted ones need additional ductwork and fans to function properly while roof integrated ones use the natural convection currents generated by your roof’s surface area to circulate air throughout your home.

Roof-integrated vents, or RIVs

Roof-integrated vents, or RIVs are a type of solar vent that is installed on the roof.
Although RIVs are an excellent option for venting, they can also be used to passively heat homes. Because they do not require ducts or chimneys, you can install them in hard-to-reach areas or difficult to heat areas.
It’s important to note that while RIV systems can be integrated with most roofs, this process is more complicated than installing a typical solar vent.

Ceiling-mounted vents, or CMVs

Ceiling-mounted vents, or CMVs are the most common type of solar vent
Ceiling-mounted vents have the advantage of being able to be installed without any disruption to your home’s interior. The vent is mounted directly onto your ceiling and can also be hidden behind a decorative tile.
CMVs are typically used when you want to maximize ventilation in the most area possible and don’t mind the added cost of installation time and minor disruption to your home’s interior. These vents are beneficial because they allow for high levels of ventilation with minimal obstruction from obstructions on your ceiling, like a light fixture or skylight. These vents offer maximum flexibility in terms of where they can be placed. Because they are mounted on ceilings, it is easy to install them in any room that is convenient for you.

Combining roof-integned and ceiling mounted vents – SMVs

It is often possible to combine roof-integned and ceiling mounted solar vents. This can be done by combining both a roof-integned vent and a ceiling mounted vent in the same location. In this scenario, there will be no requirement for ductwork or electrical wiring, as the two vents will work independently of one another.
Raw ventilation data suggests that you should choose a roof-integned solar vent so that your home will receive the most benefit from passive heating.
If you are considering installing both types of solar vents at the same time, it is best to install a roof-integned vent first so that you can receive the benefits of passive heating while avoiding problems such as condensation.

Choosing an outlet type for your SMV

When deciding where to install your solar vent, you should consider the type of outlet you want. To ensure that your SMV will work as intended and maintain a proper temperature range, we recommend using a type H dryer outlet. These outlets are rated for continuous operation and can withstand the high temperatures associated with solar ventilation systems.

If you would like to know if we can install solar and put thousands of dollars in your pocket for doing it, use the form below to submit your electric bill for a no cost, no obligation evaluation.