110 CFM Power Crawl Space Fan
Regular price $84.99/
Shipping calculated at checkout.
The Tjernlund UnderAire Series V1 Crawl Space Ventilator is designed to circulate fresh outdoor air underneath homes and porches. Excessive humidity levels in Crawl Spaces is the leading cause of premature rotting of support columns, joists, floors and beam supports. Humidity can promote fungus growth and increased termite activity. Humidity may also cause plumbing failures due to rust and corrosion. Constant operation helps vent radon gases, treated wood off-gassing and other odors that might migrate into living areas.
Features
- Excess moisture can cause mold, mildew and wood rot; under air fans increase air circulation to fight condensation
- Calculate the cubic area of the crawl space by multiplying the length x width x height; divide this number by 15 to determine the minimum CFM necessary to fully ventilate the space in 15 minutes
- 1-fan and small faceplate forventilation openings through brickfoundations (requires switch or dehumidistatto activate)
- 110 CFM to circulate fresh outdoor air underneath homes and porches
- Ventilator models are equipped with a factory installed and pre-wired thermostat which will prevent operation of the fan below 35°F outdoor temperature; normal operation of the fan will resume once the temperature outside rises near 50°F
- Constant operation helps vent radon gases, treated wood off-gassing and other odors that might migrate into living areas
- 1-fan and small face plate forventilation openings through brick foundations
- Ventilators are installed inside crawl space behind existing ventilation opening; screws and masonry wall anchors are included
- Efficient
Features
| Item Weight | 4 |
| Wildlife Guard | Yes |
| Voltage (volts) | 115 |
| Ventilation Type | Exhaust |
| Airflow (CFM) | 110 |
| Recommended Sq. Ft. | 1500 |
| Thermostat Controlled | Yes |
| Color/Finish Family | Metallic |
| Returnable | 180-Day |
| Horsepower (hp) | .01 hp |
| Material | Galvanized Steel |
| Amperage (amps) | 0.30 A |
| Color Family | Metallic |
| Product Weight (lb.) | 4 lb |
| Product Height (in.) | 14 in |
| Cut-Out Diameter (in.) | 162 |
| Product Depth (in.) | 2 in |
| Product Width (in.) | 7 in |
| Manufacturer Warranty | 1 Year |
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Attn: Copyright Team
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Changes to Copyright Policy
We may update this Copyright Policy from time to time at our sole discretion. We will notify you of any changes by posting the updated policy on this page. It is your responsibility to review this Copyright Policy periodically for any changes. Your continued use of our online store following the posting of any changes to this Copyright Policy constitutes your acceptance of those changes.
Contact Us
If you have any questions or concerns about this Copyright Policy, please contact us at Legal@arborhome.co
By using our online store, you agree to be bound by this Copyright Policy. If you do not agree with any part of this policy, please do not use our online store.
Copyright Infringement Notification
If you believe that your copyrighted work has been infringed upon and is accessible on our online store, please notify us in writing by providing the following information:
1. A description of the copyrighted work you claim has been infringed, including the specific location on our website where the material is located.
2. Your name, address, telephone number, and email address.
3. A statement that you have a good faith belief that the use of the copyrighted material is not authorized by the copyright owner, its agent, or the law.
4. A statement, made under penalty of perjury, that the information in your notice is accurate and that you are the copyright owner or are authorized to act on behalf of the copyright owner.
5. A physical or electronic signature of the copyright owner or the person authorized to act on behalf of the owner of the copyright interest.
Please send your notification to our designated Copyright Agent at:
Arbor Home
Attn: Copyright Team
Legal@Arborhome.co
Upon receipt of a valid notification, we will take appropriate action, including removing or disabling access to the allegedly infringing content.
*Third Party Trademarks
All third party trademarks, including logos and icons, referenced on our website and product pages remain the property of their respective owners. Unless specifically identified as such, Arbor Home's use of third party trademarks does not indicate any relationship, affiliation, sponsorship, or endorsement between Arbor Home and the owners of these trademarks. Any references by Arbor Home to third party trademarks are to identify the corresponding third party goods.
User-Generated Content
By submitting or posting any content on our website, you grant Arbor Home a non-exclusive, worldwide, royalty-free, perpetual, irrevocable, and fully sublicensable right to use, reproduce, modify, adapt, publish, translate, create derivative works from, distribute, and display such content throughout the world in any media. You represent and warrant that you own or otherwise control all of the rights to the content that you submit, and that the use of your content by Arbor Home will not infringe upon or violate the rights of any third party.
Changes to Copyright Policy
We may update this Copyright Policy from time to time at our sole discretion. We will notify you of any changes by posting the updated policy on this page. It is your responsibility to review this Copyright Policy periodically for any changes. Your continued use of our online store following the posting of any changes to this Copyright Policy constitutes your acceptance of those changes.
Contact Us
If you have any questions or concerns about this Copyright Policy, please contact us at Legal@arborhome.co
