If you’re searching for the best impact sliding glass door in a 72 x 80 size, start by checking two details: whether the door is actually rated for impact protection and whether it slides. The products below include a true sliding patio door and a sliding closet door, but the National Door Company options are hinged patio doors—not sliders. None of the supplied product details confirms an impact-resistance rating, so check with the seller and your local building department before choosing a door for storm protection.
Also confirm the opening size before ordering. Some products described as 72 x 80 have different actual door or rough-opening measurements, and a “72 x 80” label does not guarantee a 72-by-80-inch door unit.
Table of Contents
Quick Comparison
| Product | Type | Key details | Best fit |
|---|---|---|---|
| National Door Company Fiberglass Patio Door, Right-Hand Inswing | Hinged patio door | Full lite, internal blinds, fiberglass | A hinged entry with adjustable built-in blinds |
| National Door Company Fiberglass Patio Door, Right-Hand Inswing | Hinged patio door | Full lite, internal blinds, fiberglass | A right-hand inswing configuration |
| National Door Company Fiberglass Patio Door, Left-Hand Inswing | Hinged patio door | Full lite, internal blinds, fiberglass | A left-hand inswing configuration |
| BARNSMITH 5-Panel Frosted Glass Sliding Closet Door | Interior closet door | Two sliding panels, hardware included | A closet or other interior opening |
| VDOMDOORS 8166 Sliding Patio Door | Sliding patio door | Metal-plastic construction, lock and hardware included | A sliding exterior patio-door option |
Our Picks: Best Impact Sliding Glass Doors 72 X 80 reviews
1. National Door Company Fiberglass Patio Door with Right-Hand Inswing
This National Door Company model is a hinged fiberglass patio door, not a sliding door. Its full-lite glass includes white blinds inside the glass, which lets you adjust privacy without handling exposed blinds. The glass is described as tempered, and the door comes primed on a composite frame.
This is the right-hand inswing version: viewed from outside, the hinges are on the right, the knob is on the left, and the door swings into the home. The listed 72 x 80 size needs close checking: the supplied details give an actual unit size of 75 x 81.75 inches and a recommended rough opening of 75.5 x 82.25 inches. A screen is not included.
Fiberglass construction is described as resistant to rotting, warping, denting, and splitting. That may make this a practical choice for someone who wants a glazed hinged patio entry with built-in blinds. However, the supplied specifications do not say that the door is impact-rated or approved for hurricane protection. Tempered glass alone should not be taken as proof of impact certification.
Pros:
- Internal raise-and-lower blinds are enclosed between glass panes.
- Fiberglass door is described as resistant to rot, warping, dents, and splits.
- Prehung on a primed composite frame and ready to paint.
Cons:
- It is hinged, not sliding, and the listed opening dimensions are larger than 72 x 80 inches.
- No impact-resistance rating or included screen is specified.
Verdict: Choose this model if you want a right-hand inswing fiberglass patio door with built-in blinds, but not if you need a sliding or verified impact-rated door.
2. National Door Company Fiberglass Patio Door with Right-Hand Inswing and Internal Blinds
This is another full-lite, fiberglass patio door with white blinds enclosed in clear tempered glass. Like the first pick, it is prehung on a primed composite frame and is designed to swing inward. It is not a sliding door, despite appearing in a search for sliding patio doors.
The supplied information lists the same actual unit dimensions and rough-opening requirements as the other National Door Company models: 75 x 81.75 inches for the unit and 75.5 x 82.25 inches for the rough opening. Confirm the model and handing with the seller before ordering, especially if your existing opening is close to the nominal 72 x 80 size.
This option has the same practical appeal as the other right-hand version: built-in blinds provide a way to adjust privacy while keeping the blind mechanism inside the glass. The fiberglass door is described as resisting common problems such as rot and warping. But the details provided do not establish impact certification, and there is no screen included.
Pros:
- Enclosed blinds offer adjustable privacy without exposed slats.
- Full-lite design allows a large glass area.
- Primed fiberglass door and composite frame are ready for painting.
Cons:
- This is a hinged inswing door rather than a slider.
- Impact rating and screen are not specified; verify the larger unit and rough-opening dimensions.
Verdict: This is worth considering for a right-hand hinged patio entry with internal blinds, but it does not meet a strict need for a sliding, confirmed impact-rated door.
3. National Door Company Fiberglass Patio Door with Left-Hand Inswing
This model shares the same full-lite glass, enclosed white blinds, fiberglass construction, and primed composite frame as the right-hand versions. Its key difference is the handing. Viewed from outside, the hinges are on the left, the knob is on the right, and the door swings into the home.
Handing matters because the door needs room to swing and must work with the layout of your room and entry. Measure the opening and consider nearby walls, furniture, and traffic paths before choosing. The listed actual unit size is 75 x 81.75 inches, with a rough opening of 75.5 x 82.25 inches, so do not rely on the 72 x 80 label alone.
The enclosed blinds can be useful where you want a clean look and adjustable privacy. The fiberglass material is described as resistant to rot, warping, dents, and splits. Still, this is a hinged patio door, and the supplied specifications do not identify it as impact-rated. A screen is also not included.
Pros:
- Left-hand inswing configuration for openings that suit that swing direction.
- Internal blinds are protected inside the tempered glass.
- Primed fiberglass unit is ready to paint.
Cons:
- It does not slide and requires clearance for an inward swing.
- No impact certification or screen is listed, and its actual dimensions exceed 72 x 80 inches.
Verdict: Pick this version only if a left-hand inswing is right for your layout and you want a hinged door with internal blinds.
4. BARNSMITH 5-Panel Frosted Glass Sliding Closet Door
Unlike the National Door Company options, this BARNSMITH product is a sliding door. It is made for interior use, such as a closet, pantry, laundry room, or bathroom—not as an exterior patio door. The five frosted glass panels provide privacy, while the door panels use MDF with a PVC surface.
The listing recommends a rough opening 72 inches wide and 80 inches high. Each door panel is listed as 37 inches wide and 78.19 inches high, with a thickness of 0.87 inch. The two panels weigh 80 pounds, and the package description says the panels are preassembled with hardware and matching fascia. It also specifies a no-bottom-track design.
That design can keep the floor opening clear, but this product should not be treated as a substitute for a weather-sealed exterior patio door. The supplied details do not describe an impact rating, exterior weather protection, or patio-door locking system. Confirm that the opening and installation location match the intended interior use.
Pros:
- Sliding panels save swing space in an interior opening.
- Frosted glass offers privacy while adding a glazed look.
- Hardware and matching fascia are included, and the panels are described as preassembled.
Cons:
- Designed as an interior closet door, not an exterior patio or impact door.
- The two panels weigh 80 pounds, so installation may require help.
Verdict: Consider this for a 72-by-80-inch interior closet opening, but do not choose it for an exterior patio entrance or storm protection.
5. VDOMDOORS 8166 Sliding Patio Door
The VDOMDOORS 8166 is the clearest match in this group for someone seeking an actual sliding patio door. It is listed as 72 x 80 inches, with metal-plastic construction and a white modern finish. The included components are described as a door with steel frame, lock, handle, and hardware.
The product description highlights a sliding mechanism and a multi-point locking system. It also describes the door as made with weather-resistant materials. These are useful features to compare when shopping for an exterior door, but the supplied information does not give a specific impact rating, test standard, or certification. A lock system and general weather-resistance claim do not confirm storm-impact performance.
At a listed weight of 200 pounds, plan carefully for delivery and installation. Check the seller’s current specifications for exact frame and rough-opening dimensions, glass details, and installation requirements before buying. Those details are important when fitting a door to an existing opening or meeting local building rules.
Pros:
- Designed as a sliding patio door and listed at 72 x 80 inches.
- Lock, handle, steel frame, and hardware are listed as included.
- Product information describes a multi-point locking system and weather-resistant construction.
Cons:
- No specific impact-resistance rating or certification is provided in the supplied details.
- The listed 200-pound weight may make handling and installation more demanding.
Verdict: This is the most relevant option here for a sliding patio-door replacement, but verify the dimensions and obtain proof of impact certification if storm protection is required.
How to Choose a 72 x 80 Impact Sliding Glass Door
Confirm that the door is impact-rated
Do not assume that a glass patio door is impact-resistant just because it uses tempered glass, has a strong frame, or includes a multi-point lock. Ask for documentation that names the applicable impact standard or approval, and confirm that the complete door assembly—not just the glass—meets the requirements for your location. Local building officials can tell you what is required for your project.
Check whether it really slides
Product titles and search results can mix hinged patio doors, interior closet sliders, and exterior sliding doors. A hinged door swings into or out of a room, while a slider moves alongside the opening. Confirm the operating style before ordering. In this selection, the National Door Company models are hinged inswing doors, the BARNSMITH is an interior closet slider, and the VDOMDOORS model is described as a sliding patio door.
Measure the door and the rough opening
Compare the product’s actual unit dimensions with the opening in your home. The National Door Company options are labeled 72 x 80 but list a 75 x 81.75-inch actual unit and a 75.5 x 82.25-inch rough opening. BARNSMITH lists a recommended 72-inch-wide by 80-inch-high rough opening, while VDOMDOORS is listed as 72 x 80. Ask for full frame and installation measurements if they are not clear.
Choose the right handing and clearance
For hinged doors, confirm which side has the hinges and which way the door swings. The National Door Company right-hand models swing inward with hinges on the right when viewed from outside; the left-hand model swings inward with hinges on the left. For a slider, check that the wall and nearby trim leave room for the moving panel.
Compare the frame, glass, and included parts
Look at the stated materials and package contents rather than relying on a broad product label. The National Door Company doors have fiberglass slabs, full-lite tempered glass, internal blinds, and primed composite frames. The VDOMDOORS listing includes a steel frame, lock, handle, and hardware. BARNSMITH is an interior MDF-and-PVC closet-door system with frosted glass. Confirm any missing parts, such as a screen, before purchase.
Plan for delivery and installation
Large doors can be difficult to move and set in place. The supplied information lists the BARNSMITH door at 80 pounds and the VDOMDOORS model at 200 pounds. Consider whether you will need help, and check whether professional installation is appropriate for your project. A correct fit and proper installation are especially important for an exterior door.
Frequently Asked Questions
Are any of these products confirmed impact-rated?
The supplied product details do not confirm an impact-resistance rating for any of the five options. If impact protection is essential, ask the seller for certification or test documentation for the exact model and check local requirements.
Which option is an actual sliding patio door?
The VDOMDOORS 8166 is described as a sliding patio door. The BARNSMITH also slides, but it is described as an interior closet door. The three National Door Company models are hinged inswing patio doors.
Does “72 x 80” always mean the door itself measures 72 by 80 inches?
No. The National Door Company products are labeled 72 x 80, but list an actual unit size of 75 x 81.75 inches and a rough opening of 75.5 x 82.25 inches. Always check the actual unit and rough-opening measurements for the model you plan to buy.
Do the National Door Company doors include a screen?
No. The supplied product details say that a screen is not included.
What is the difference between the National Door Company models?
The main stated difference is handing. The first two models are right-hand inswing doors; the third is left-hand inswing. The product information describes the same general fiberglass construction, full-lite glass, internal blinds, and dimensions for all three.
Can the BARNSMITH closet door be used as a patio door?
It is described for interior spaces such as closets, laundry rooms, pantries, and bathrooms. The supplied details do not identify it as an exterior patio door or provide weather-resistance or impact-rating information for exterior use.
Final Recommendation
For an actual sliding patio-door option in this group, the VDOMDOORS 8166 is the closest fit to the requested style and nominal size. However, its supplied details do not confirm impact certification, so it should not be treated as a storm-rated choice without documentation. The National Door Company models offer internal blinds but are hinged doors, while BARNSMITH is an interior closet slider. Measure your opening, confirm the exact door type, and verify impact approval before making a final decision.
