Vents US Shop
Vents VKHCA 250 EC Roof Fan
Vents VKHCA 250 EC Roof Fan
Low stock
Shop Smart. Shop Manufacturer Direct. Free Shipping on every order!
Couldn't load pickup availability
The Vents VKHCA 250 EC Roof Fan - Efficient, Reliable Ventilation for Commercial and Public Spaces
The Vents VKHCA 250 EC Roof Fan offers advanced, energy-efficient ventilation for commercial buildings, offices, and public facilities. With a precision-engineered EC motor, this fan ensures powerful exhaust performance with minimal energy use—perfect for environments where air quality, quiet operation, and long-term reliability matter. From retail stores to restaurants and high-traffic workspaces, it's the smart solution for modern ventilation needs.
Working on a big project? We’d love to help! Give us a call at 1-833-878-3687 or email store@vents-us.com to ask about bulk pricing and contractor discounts - we’ll do our best to make sure you get what you need.
Features:
- Delivers up to 895 CFM at 0.1 in. w.g. for robust exhaust performance
- Outfitted with energy-saving EC (electronically commutated) motors featuring external rotors
- Aerodynamic, backward-curved impellers ensure efficient and balanced airflow
- EC motor design eliminates friction components—no brushes or commutators means zero maintenance
- Smooth, adjustable speed control supports high-performance airflow across various applications
- Achieves energy efficiency ratings as high as 90%
- Built for rooftop installation with a durable, stable mounting base
- Mounts easily over air ducts or ventilation shafts for a secure fit
- Engineered to resist snow and water intrusion into the exhaust outlet
- IPX4 rated
Need assistance? Call us at 1-833-878-3687. Mon-Fri, 9 am to 5 pm (EST).
Models Available
Downloads


Why Shop Direct?
Competitive Pricing
No middleman, just great savings. When you shop directly from Vents-US, you skip the middleman and get manufacturer-direct pricing on high-quality ventilation products. We cut out the extra costs associated with third-party retailers, ensuring you get the best value possible. Plus, we stand by our pricing - if you find a lower price from an authorized dealer, we’ll match it so you can shop with confidence knowing you're always getting the best deal.
Expert Support
Get advice straight from the source. When you buy directly from Vents-US, you get access to our team of ventilation experts who know our products inside and out. Whether you need help selecting the right exhaust fan, troubleshooting an installation, our specialists provide accurate, reliable, and manufacturer-backed guidance. Unlike third-party sellers, we ensure you get the best product for your needs and ongoing support before, during, and after your purchase.
Guaranteed Quality
100% authentic with full warranties.When you shop directly from Vents-US, you’re getting genuine, factory-fresh products straight from the manufacturer. Unlike third-party resellers, we ensure that every item meets our strict quality standards and comes with a full manufacturer-backed warranty. If anything goes wrong, you're covered by a hassle-free warranty process handled directly by us, with no middleman to slow things down.
Exclusive Deals and Free Shipping!
More savings, no extra fees. Shopping directly from Vents-US means no hidden markups, no reseller commissions, and no unnecessary fees—just factory-direct pricing that helps you save. We regularly offer exclusive promotions, bulk discounts, and limited-time deals that you won’t find anywhere else. Plus, with fast, free shipping on all orders, you get even more value without surprise costs at checkout. That means more savings in your pocket while still getting the highest quality ventilation products straight from the source.
Learn More with Vents-US
View all-
ERV & HRV Core Technologies Explained: Crossflo...
When it comes to balanced ventilation, the heart of every Energy Recovery Ventilator (ERV) or Heat Recovery Ventilator (HRV) is its core-the component responsible for transferring energy between outgoing and...
ERV & HRV Core Technologies Explained: Crossflo...
When it comes to balanced ventilation, the heart of every Energy Recovery Ventilator (ERV) or Heat Recovery Ventilator (HRV) is its core-the component responsible for transferring energy between outgoing and...
-
How to Install the Vents GK 150 MA Garage Fan K...
Proper garage ventilation is often overlooked, yet it’s one of the most important upgrades homeowners and contractors can make. Whether you’re working on cars, using power tools, or simply storing...
How to Install the Vents GK 150 MA Garage Fan K...
Proper garage ventilation is often overlooked, yet it’s one of the most important upgrades homeowners and contractors can make. Whether you’re working on cars, using power tools, or simply storing...
-
Vents-US Garage Fan Kits: Say Goodbye to Fumes ...
Garages and workshops are some of the most under-ventilated spaces in a home or business. Whether you’re working on vehicles, painting, or using power tools, these enclosed environments can quickly...
Vents-US Garage Fan Kits: Say Goodbye to Fumes ...
Garages and workshops are some of the most under-ventilated spaces in a home or business. Whether you’re working on vehicles, painting, or using power tools, these enclosed environments can quickly...