22? x 46? BA-EL-C Low-Profile Shingle Roof Flashing Kit for Curb Mounted Skylights
The 22? x 46? BA-EL-C Low-Profile Shingle Roof Flashing Kit for Curb Mounted Skylights provides a weathertight seal between FAKRO curb-mounted skylights (FXC fixed or FVC-S solar-powered) and flat roofing materials such as asphalt shingles or slate up to 5/16 inch (8 mm) thick.
Engineered for sloped roofs pitched between 15 and 60 degrees (3/12 to 21/12 slope), this powder-coated aluminum step-flashing system includes a lower apron, sidestep elements, and top flashing, and requires an ice and water guard (sold separately) for maximum leak protection.
Why Choose 22? x 46? BA-EL-C Low-Profile Shingle Roof Flashing Kit for Curb Mounted Skylights?
Swiftly channels rainwater away from your curb to keep your interior completely dry.
Sits flush with flat shingles and slate for a clean, professional roofline.
Heavy-duty powder-coated aluminum won't rot, warp, or degrade in extreme weather.
Satisfies strict installation requirements to keep your skylight's leak-proof warranty intact.
Engineered to fit smoothly on almost any standard sloped roof (15 to 60 degrees).
Not sure if the BA-EL-C is the right fit for your roof covering and curb-mounted skylights? Our specialists can help you confirm the right flashing for your roof covering and skylight. Ask our product experts today!
What Are the Key Product Specifications for the BA-EL-C?
Flashing Size: 22? x 46?
Type: Low-profile (step) flashing for curb-mounted skylights
Material & Finish: Powder-coated aluminum (RAL 7022 Umbra Grey)
Kit Components: Lower element (150), side elements (152), top element (151)
Roof Pitch: 15 to 60 degrees
Required Underlayment: Ice and water guard
Need flashing for a different roof covering or skylight? Browse our full range of skylights, roof windows, and flashing kits to find the right fit for your project.
What to Know About Installation Requirements?
Fitting the Flashing
The BA-EL-C fits around curb-mounted skylights and blends into your roof and underlayment. Before installing, check that the flashing fits your skylight, roof slope, and roofing material. Use an ice and water shield with the flashing for a fully leak-proof seal.
Installation Notes
The BA-EL-C flashing installs around site-built wooden curbs prior to mounting the FXC or FVC-S skylight assembly.
Critical Installation Parameters:
Curb Construction: Requires a site-built curb with a minimum height of 3 ½ inches ( 89 mm)
Underlayment Integration: Field-supplied ice and water guard must wrap the curb and integrate beneath the lower, side, and top flashing sections.
Step Flashing Clearances: Maintain 2 3/8 to 3 7/8 (60 100 mm) top shingle clearance and 0 to ¾" (0 20 mm) side alignment tolerances.
Fasteners: Secure the flashing elements using standard 1-inch (25 mm) roofing nails.
Who Specifies BA-EL-C and Where Is It Used?
The BA-EL-C is typically specified by roofing contractors, builders, and installers completing a skylight or roof window installation with the correct weatherproofing.
Common applications include:
Skylight and roof window weatherproofing
New installations and replacements
Residential and light-commercial roofs
Warranty-compliant skylight installation
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Frequently Asked Questions About Low-Profile Roof Flashing Kits
What roofing materials are compatible with the BA-EL-C flashing?
The BA-EL-C is designed for flat roofing materials up to 5/16 inch (8 mm) thick, such as asphalt shingles and slate. It is not compatible with high-profile tiles or corrugated metal.
Why do I need a flashing kit?
Curb-mounted skylights must be installed with the correct flashing for the installation to be weathertight and for the leak-proof warranty to remain valid.
Will it fit a unit from another manufacturer?
No. This flashing is designed to work specifically with the matching units and will not fit skylights or windows from other manufacturers.
Why buy flashing kits from Best Access Doors instead of a general marketplace?
Best Access Doors specializes exclusively in access solutions, so you get direct access to product specialists who can confirm sizing, wall fit, and options for your application.
Get the Right Curb Flashing for Your Skylight
The BA-EL-C delivers reliable leak protection and a weathertight seal for curb-mounted skylights paired with flat roofing up to 5/16 thick. Built from powder-coated aluminum and designed for roof pitches between 15 and 60 degrees, this step-flashing system is engineered for smooth installation and code-compliant performance on asphalt shingle and slate applications.
We're here to help you pull off a smooth project. Call us at +1-888-327-5471 or request a quotetoday. Our team is here to provide fast, knowledgeable assistance with product selection, quotes, and order support.
Product Downloads
Spec Sheet
BA-EL-C
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Real Reviews From Real Customers
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