Description
Product Overview
The VBHI Vinyl Basement Hopper Window is engineered for homeowners who need a reliable, low‑maintenance solution for basement and utility‑room openings. Measuring 32 inches wide by 18 inches tall, the window fits standard opening sizes while delivering generous daylight and fresh air. Its core construction features a heavy‑duty, 3‑inch extruded vinyl mainframe that resists warping, cracking, and moisture intrusion. The sash is welded at four points, creating a seamless barrier against the elements. A cast metal lock replaces the common plastic mechanisms, offering superior strength and resistance to forced entry. The unit comes with insulated glass that meets energy‑efficiency standards, and a full‑screen mesh that prevents insects while allowing airflow. All components are designed for straightforward installation using a 1/2‑inch extruded vinyl flange, which can be removed for future replacements or upgrades.
![[Product front view showing all components]](https://www.webvia.store/wp-content/uploads/2026/07/74adfbdf178148bb8fc3d0ecb049e9b2.jpg)
Usage
Designed for a variety of lower‑level applications, this hopper window excels in basements, garages, workshops, and even small garden sheds. Its robust construction makes it suitable for environments with high humidity, temperature fluctuations, and occasional exposure to chemicals or dust. Homeowners often install the window to improve air circulation, reduce mold risk, and create a brighter, more inviting space. The full‑screen mesh is especially valuable in regions with active insect populations, allowing occupants to enjoy fresh air without the nuisance of bugs. Because the window operates on a simple hinge mechanism, it can be opened from the interior without the need for special tools, making it an excellent choice for DIY enthusiasts and professional installers alike.
Why Choose Us
When selecting a hopper window, quality, durability, and after‑sales support are paramount. VBHI stands behind every product with a comprehensive warranty that covers the vinyl frame, lock mechanism, and glass for several years. Our manufacturing process adheres to strict industry standards, ensuring each window meets or exceeds performance expectations. The use of a cast metal lock, rather than a plastic alternative, reflects our commitment to long‑term security and reliability. Additionally, the extruded vinyl flange is engineered for easy removal, allowing homeowners to replace or upgrade the window without extensive demolition. Our customer service team is available to assist with installation guidance, troubleshooting, and parts replacement, providing peace of mind throughout the product’s lifespan.
Key Features
- Heavy‑duty 3‑inch extruded vinyl frame resists warping and moisture for lasting performance.
- Cast metal lock delivers superior security compared to standard plastic hardware.
- Insulated glass improves energy efficiency while reducing heating and cooling costs.
- Full‑screen mesh keeps insects out while allowing fresh air to circulate.
- Removable 1/2‑inch vinyl flange simplifies future replacements and upgrades.
- Comprehensive warranty and responsive customer support ensure confidence after purchase.
FAQ
Can this window be installed in an existing opening?
Yes. The VBHI hopper window is designed to fit standard 32″ x 18″ openings. The removable extruded vinyl flange allows for easy retro‑fitting without extensive modifications to the surrounding structure.
Is the glass double‑pane or single‑pane?
The window comes with insulated double‑pane glass, which provides better thermal performance and helps reduce energy consumption compared to single‑pane options.
What maintenance is required?
Maintenance is minimal. Periodically clean the glass and screen with mild soap and water, and inspect the lock mechanism for debris. The vinyl frame does not require painting or sealing.
Does the window meet any energy‑efficiency certifications?
Yes, the insulated glass meets ENERGY STAR guidelines for residential windows, contributing to lower heating and cooling bills.
Is professional installation required?
While professional installation is recommended for optimal results, the window’s design includes clear instructions and a removable flange that make DIY installation feasible for experienced homeowners.




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