If you need a 60 x 48 sliding window, confirm the product’s exact frame dimensions and opening requirements before ordering: the supplied listings do not clearly identify a window specifically measuring 60 inches wide by 48 inches high. The aluminum window listing describes sizes up to 60 inches across multiple listings, but does not confirm that 60 x 48 is available. Among the options below, it is the closest lead for a larger-size search; the other windows suit different dimensions or operating styles. A portable blackout curtain is included only as a temporary covering option.
| Product | Best suited for | Important size note |
|---|---|---|
| Aluminum Double-Glass Sliding Window | Buyers checking larger or custom sizes | Size range is stated as 12–60 inches; exact 60 x 48 availability is unconfirmed |
| NeatiEase Vinyl Basement Window | Basements and smaller openings | Listed as 48 x 24 inches |
| NOTASA Double-Hung Window | Buyers wanting independently moving sashes | Listed as 32 x 48 inches |
| NOTASA Single-Hung Window | Replacement projects needing tilt-in cleaning | Listed as 36 x 48 inches |
| Sumobaby Blackout Curtain | Temporary light blocking, not window replacement | Cover measures 48 x 60 inches |
Aluminum Double-Glass Sliding Window

Best for: Buyers seeking a larger window or investigating a custom-size order. This is the closest listed option to a 60-inch-wide project because the product information describes a 12–60-inch size range across three listings and invites inquiries about custom dimensions.
The window has a thermal-break aluminum frame and double-glazed glass. The listing says the glazing is intended to improve heat retention and reduce outside noise. Aluminum may suit buyers who prefer a metal frame for a residential or outbuilding project.
Size caution: The listing does not confirm a 60 x 48 configuration. Ask the seller to verify width, height, frame size, and availability before treating it as a match. The stated service-life estimate is seller-provided product information, not an independently verified guarantee.
NeatiEase Vinyl Basement Window

Best for: A basement, bathroom, garage, or shed opening that matches the listed 48 x 24-inch size. It is not a 60 x 48 replacement, but its sliding operation and insulated glass make it relevant for buyers comparing smaller utility windows.
Features include a vinyl frame, double-pane insulated tempered glass, a removable fiberglass screen, and a galvanized lock latch. The manufacturer describes the vinyl as moisture- and corrosion-resistant and says the screen can be removed for cleaning. The double-pane construction is presented as a way to help limit heat and sound transfer.
Size caution: Do not assume this can fill a 60 x 48 opening. It is listed as 48 x 24 inches, so confirm whether the stated dimensions match the frame or the required rough opening before purchase.
NOTASA Double-Hung Vinyl Window

Best for: Buyers who want separate upper and lower sashes for adjustable airflow and whose opening fits a 32 x 48-inch window. This is a double-hung design, not a conventional horizontal slider, so choose it only if that operating style suits the project.
The listing specifies vinyl construction, reinforced framing, double-pane tempered glass, and built-in screens. It describes the frame as resistant to rust, UV rays, and harsh weather. Independent sash movement allows ventilation from the top, bottom, or both areas.
Size caution: Its listed 32 x 48-inch size is narrower than a 60 x 48 target. Check the dimensions and sash style carefully rather than assuming the word “sliding” means a side-to-side slider.
NOTASA Single-Hung Vinyl Window

Best for: Buyers replacing an opening sized for a 36 x 48-inch single-hung window who value a sash that tilts inward for cleaning. It offers a useful comparison if easy maintenance matters more than matching a 60 x 48 dimension.
Product features include double-pane insulated glass, a built-in rear drainage outlet, and a tilt-in sash. The listing says the drainage feature channels rainwater outward and that the glazing can help with temperature control and outside noise.
Size caution: The listed size is 36 x 48 inches, so this is not a direct fit for a 60 x 48 opening. The listing describes a single-hung design; verify the opening direction and installation dimensions before ordering.
Sumobaby Portable Blackout Curtain

Best for: Renters or homeowners who need a removable way to darken a window while planning a replacement. This is a window covering, not a sliding window, and it cannot provide the structural, ventilation, or security functions of a replacement unit.
The 48 x 60-inch portable cover uses black polyester and a reflective silver coating. It comes with adhesive tape strips for a no-drill installation. The product description says it is designed to block light and UV rays and provide privacy.
Size caution: Its dimensions describe a curtain, not a window frame. Confirm that the fabric can cover the intended area and that the adhesive approach works for the mounting surface.
Buying Guide: How to Choose a 60 x 48 Window
Does the listing confirm the exact size?
Start by checking whether 60 x 48 means the actual window frame dimensions, the rough opening, or a nominal size. Those measurements are not automatically interchangeable. The products here do not confirm an exact 60 x 48 sliding window. Ask the seller for the frame’s width and height and installation requirements before ordering.
Do you need a horizontal slider?
A horizontal sliding window usually opens side to side. The NOTASA listings are single-hung or double-hung designs, with sashes that move vertically. The NeatiEase unit is described as a sliding window, while the aluminum listing is also identified as sliding. Confirm the operating direction in the product details.
Which frame and glass features matter?
Compare the listed frame material, glazing, screens, locks, and cleaning features against the site conditions. Vinyl is featured on the NeatiEase and NOTASA products; the larger-size lead uses thermal-break aluminum. Several listings describe double-pane glass, but their performance claims are not independent measurements.
What should you verify before installation?
Confirm the rough opening, frame dimensions, handing or opening direction, screen inclusion, and whether installation hardware is included. Also check local requirements and the condition of the existing opening. If an exact 60 x 48 unit is essential, request written confirmation of that size instead of relying on a broad range or similar-looking product title.
Frequently Asked Questions
Is any listed window confirmed as 60 x 48?
No. The aluminum listing mentions sizes from 12 to 60 inches across multiple listings, but it does not confirm a 60 x 48 configuration. Verify the exact dimensions with the seller.
Which option is closest to a 60-inch-wide window search?
The aluminum sliding window is the closest lead because its description includes sizes up to 60 inches and mentions custom dimensions. Its 60 x 48 availability remains unconfirmed.
Are the NOTASA windows horizontal sliders?
No. One is double-hung and one is single-hung, meaning their sashes operate vertically. Check the window style before choosing one for a horizontal-slider replacement.
Can the blackout curtain replace a window?
No. It is a portable light-blocking cover, not a framed window. It does not replace a window’s glazing, ventilation, or locking features.
What measurement should I take before ordering?
Measure the opening and compare it with the manufacturer’s specified frame and rough-opening dimensions. Ask the seller which dimensions the listing uses, especially if the replacement must be exactly 60 x 48 inches.