- Intake Vents do not include Screen Mesh Attchments.
- The Big Air 400 CFM Solar Powered Roof Vent is to be used in conjunction with 2 BigAir45 intake vents for maximum air exchange.
- High 400 CFM provides a complete air exchange every 3 minutes in a 20 ft sea can and every 6 minutes in a 40 ft sea can under ideal conditions.
- Anti-UV/Freeze Construction
- Unique Metal Framing Kit Designed for Shipping Containers
- Quiet Operation, Fully Assembled!
- In most jurisdictions, low voltage (12v) fans can be used in hazardous materials (HAZMAT) settings without the need for explosion-proof electrical.
- Engineered to be installed anywhere on shipping containers, van trailers & all wood construction building rooftops 10 W monocrystalline solar panel.
- No on or off switch!
- ABS-PC anti-UV/Freeze construction. Brushless DC NSK Japanese Ball Bearings Cools up to 500 sq feet of attic space.
- Ventilates up to 400 CFM 11 3/4 x 15-inch Rough Opening. In order to exhaust the full 400 CFM, 2 Big Air 45 Vents are required for air intake.
- Vent opening diameter 9.5 Comes with an 11 7/8 x 14 11/32 range hood filter (Screen Mesh) leakproof flashing.
- Quiet operation and no vibration.
- Wildlife and hail resistant.
- Easy installation!
- Made in Canada.
Eliminate moisture and excess heat with our state-of-the-art computer-modeled frame design which adapts the Canada Go Green 4 Seasons Solar Vent (included) to corrugated shipping container rooftops.
The variables inside a shipping container are constantly changing. When the combination of those variables creates an environment prone to humidity, condensation will happen.
The above-mentioned variables include, but are not limited to the following:
► Humidity
► Interior temperature
► Exterior temperature
► Wind direction
► Wind speed
► Foundation
► Adequate airflow under the container
► Direct sunlight to the roof
BUY NOW FROM AMAZON CANADA
BUY NOW FROM AMAZON USA
As an Amazon Associate, we earn from qualifying purchases.
Big Air 400 CFM Solar Powered Roof Vent with 2 Big Air 45 Intake Vents
Refund policy
We always aim to make sure our customers love our products, but if you do need to return an order, we’re happy to help and you have up to 30 days to do so. After this time period you may be eligible for a store credit depending on our discretion.
Just send us a message using the form on our site along with Amazon number to get the process started. You may also initiate a return using the online tools provided by Amazon on their website.
Amazon.ca or .com:
Go to Your Orders to display your recent orders. To return a gift, see Return a Gift.Choose the order and select Return or Replace Items.
Select the item you want to return, and select an option from the Reason for return menu.
Choose how to process your return.
If applicable, select to issue a refund or replacement.
For items sold from an Amazon seller, you'll see a Submit Return Request. The Amazon seller reviews return requests before issuing a refund or replacement. If you don't receive a response within two business days, you can submit an A-to-z Guarantee claim. For more information, see About A-to-z Guarantee.Select your preferred return method.
https://www.amazon.ca/gp/help/customer/display.html?nodeId=G6E3B2E8QPHQ88KF
Once you have qualified for a refund, you will be provided with a prepaid shipping label (FedEx Ground). Upon receiving the items in perfect condition, CMW will then issue a refund minus the cost of the FedEx shipping label and any other customs related fees that may occur.
Amazon Return Instructions:
Dear Customer,I'm sorry to hear that our product won't meet your requirements. If you would like a refund, please return the items by printing and taping the mailing address label we have provided along with the prepaid FedEX Ground shipping label we have provided.
Make sure that the customs invoice is marked as a "Returned Item" and the words "Returned Item" are marked and clearly visible somewhere on the packaging.
Using UPS or any other carrier other than FedEx may result in additional shipping fees that you as the buyer will be responsible for. Please only use the label we have provided you with.
Once we receive the returned item in perfect shape, we will issue a refund minus the cost of the prepaid shipping label.
Shopify Return Instructions:
To initiate a return or refund for items purchased on https://containervents.com, please send an email message within 30 days of your purchase and explain your reason for wanting to return the item.Once you have qualified for a refund, you will be provided with a prepaid shipping label (FedEx Ground). Upon receiving the items in perfect condition, CMW will then issue a refund minus the cost of the FedEx shipping label and any other customs related fees that may occur.
All orders shipped within North America are done using FedEx Ground.
There are typically two options available to you depending on your location.
- Standard: 7-14 business days
- Expedited: 2-4 business days
Once your order is placed, you will receive an email confirmation. FedEx tracking information will be sent via email once your order has shipped.