22" x 36" BA-AHD Flush Universal Access Door with Exposed Flange 

The 22" × 36" BA-AHD Flush Universal Access Door with Exposed Flange provides convenient, concealed access to plumbing, electrical, HVAC, and other building systems while maintaining a clean, finished wall appearance. Its mid-sized opening offers ample working space for routine inspections, maintenance, and repairs, helping technicians complete service tasks more efficiently without unnecessary wall removal or damage. 

Designed for installation in drywall, masonry, plaster, tile, and other non-fire-rated wall and ceiling applications, it blends neatly into the surrounding surface to create a low-profile access point. 

Why Choose 22" × 36" BA-AHD Flush Universal Access Door with Exposed Flange? 

• Flush Profile: The panel sits level with the surrounding surface, so once it's painted or finished to match, it blends in rather than standing out. 
• Mid-Sized Opening: At 22" × 36", this model covers a wider range of equipment and connection points than the smaller square sizes, while staying well under the 1,296 square-inch threshold where a heavy-duty door becomes the better choice. 
• Panel-Rated Hardware: A continuous piano hinge runs the full 36" height to distribute the panel's weight evenly, and two screwdriver-operated cam latches keep the door seated and aligned when closed. 
• Rounded, Mitered Corners: The corners are finished round and mitered rather than left sharp, which helps the frame hold its shape through repeated opening and closing. 
• Sustainable Building Support: As a durable, long-lasting steel access panel, the BA-AHD can support broader material-efficiency and lifecycle goals on a project, and the manufacturer notes it can contribute toward LEED credit pursuit. 

Looking for a different size, finish, or fire rating? Explore our complete flush access doors category for more configurations, or browse our universal access doors collection for additional options suited to a wide range of applications. 

What Comes Standard, and What Has to Be Requested? 

Standard on every unit: 

• 1½" frame with 16-gauge cold-rolled steel panel 
• Exposed flange running the full perimeter 
• Continuous piano hinge (standard on this size, since 36" is over the 24" threshold) 
• Two screwdriver-operated cam latches 
• Rounded, mitered corners 
• White powder coat primer finish 
• Shipped individually wrapped, one unit per box 

Available by request at order time, these are not automatic upgrades: 

• Stainless steel Type 304 with #4 brushed finish 
• Neoprene gasketing 
• Mortise preparation for a cylinder lock 
• Hex head cam latch 
• Pinned hex head cam latch 
• Handle-operated cam latch 
• Key-operated cylinder cam latch

Request a quote today to explore available sizes, finishes, and options while receiving current pricing and lead time information made to your project requirements. 

What Are the Key Specifications of BA-AHD 22" × 36"? 

• Door Size: 22" × 36" (558 × 914 mm)
• Required Rough Opening: 22¼" × 36¼"
• Weight: 19 lbs (8.6 kg)
• Frame Depth: 1½"
• Material: 16-gauge cold-rolled steel
• Hinge Type: Continuous piano hinge
• Standard Locks: Two screwdriver-operated cam latches
• Corner Style: Rounded, mitered corners
• Finish: White powder coat primer
• Flange: Exposed on all sides
• Fire Classification: Non-rated
• Approved Substrates: Drywall, masonry, plaster, tile, and similar non-fire-rated surfaces
• Packaging: Individually wrapped, one per carton. 

Does BA-AHD 22" x 36" Support LEED Credit Pursuit? 

The BA-AHD can support credit pursuit on projects tracking toward: 

• Commercial Interiors 
• New Construction 
• Schools

Since credit eligibility depends on your project's overall documentation and the certifying body's current requirements, confirm applicability with your LEED consultant or project team rather than treating this as an automatic credit. 

For more LEED insights, read our collection of blogs covering sustainable building practices and compliance considerations.  

What Rough Opening and Installation Requirements Apply to This Size? 

Cutting the Opening: Add ¼" to each dimension of the door, that's how you arrive at the 22¼" × 36¼" rough opening this size requires. The extra clearance lets the frame seat properly, and the exposed flange covers minor irregularities in the cut edge. 

A Few Things Worth Knowing Before You Start: 

• Standard hand tools are all that's needed; no specialty equipment. 
• Both cam latches turn with a flathead screwdriver. 
• The piano hinge ships pre-set from the factory, so there's no on-site adjustment. 
• The primer finish can be field-painted if you need to match surrounding trim. 
• Once you're past 1,296 square inches of opening, the BA-LHD heavy-duty model is the recommended step up.

Installation matters when it comes to access doors. Watch our installation video playlist for practical guidance on planning, installing, and maintaining access doors. 

Who Specifies BA-AHD 22" x 36", and Where Does It Get Used? 

The BA-AHD 22" × 36" is often specified when a standard square access door doesn't provide enough reach. Its rectangular opening offers better access to plumbing cleanouts, duct connections, conduit runs, and other concealed building systems that extend beyond a compact service area. 

Typical buyers include: 

• General contractors on tenant build-outs and renovations 
• MEP subcontractors needing access to mid-length equipment runs 
• Facility managers planning for routine maintenance access 
• Building owners overseeing multi-unit or commercial properties

It shows up most often in: 

• Office buildings, along partition walls hiding mechanical runs 
• Schools, near utility chases along corridor walls 
• Hospitals and clinics, where access needs to stay unobtrusive 
• Hotels and apartment complexes, behind plumbing or HVAC walls 
• Warehouses and retail spaces with mid-length utility runs 
• Government and municipal facilities needing standard service access 

Ordering this size regularly for commercial, institutional, or multifamily work? A one-off purchase covers today's job, Pro Club is built for what comes after it. Go beyond single orders with contractor pricing, priority support, extended return windows, and other member-only resources built for repeat buyers.  

Frequently Asked Questions About Flush Access Doors 

1. What is a flush access door? 
   

   A flush access door is a panel designed to sit level with the surrounding wall or ceiling when closed, giving you access to what's behind the wall without a raised or protruding frame. 

2. How do I choose the right latchoptionfor this door? 
   

   The standard screwdriver-operated cam latches work well for routine access. If the space needs a key, a handle for frequent use, or a mortise-prepped cylinder lock, request that configuration at order time, these are add-ons, not standard. 

3. What materials can flush access doors be installed in?
   

   Depending on the model, flush access doors can be installed in drywall, masonry, plaster, tile, and other compatible wall or ceiling substrates. Always verify the product's approved installation surfaces before ordering. 

4. When should a fire-rated flush access door be used?
   

   A fire-rated flush access door should be used whenever it is installed in a fire-rated wall or ceiling assembly. Using a non-rated door in a rated assembly can compromise code compliance. 

What to Know Before Buying 23" x 36" BA-AHD Flush Universal Access Door? 

• Rough opening: Frame to 22¼" × 36¼", not the nominal door size. 
• Wall or ceiling assembly: Confirm the assembly is non-fire-rated before specifying this model. 
• Substrate compatibility: Verify the installation surface is drywall, masonry, plaster, tile, or a similar non-rated substrate. 
• Latch option: Two screwdriver-operated cam latches are standard. Key-operated, hex head, pinned hex head, handle-operated, and mortise-prep options must be requested separately. 
• Hinge configuration: This size ships with a continuous piano hinge, standard for any BA-AHD over 24" in height or width. 
• Service clearance: Leave enough room behind the door for inspection, maintenance, and equipment servicing. 
• Finish: White powder coat primer is standard and can be field-painted. Type 304 stainless steel with a #4 brushed finish is available where corrosion resistance matters. 

The 22" × 36" BA-AHD Flush Universal Access Door with Exposed Flange gives you a practical middle ground: more room than the smaller square sizes, a flush profile that keeps the finished wall looking intentional, and hardware sized to support the larger panel. It's a solid fit for renovation, new construction, or ongoing facility maintenance where reliable access matters more than a bigger footprint. 

Take the next step toward finding the right access solution. We'll help you review available configurations, provide current pricing and availability, and ensure you have the information you need before ordering. Prefer to speak with someone directly? Call our contractor team at +1-888-327-5471 for personalized assistance.