ELW-3746 - 38.50 x 47.75 Low-Profile Shingle Roof Flashing Kit  


Protecting your egress roof window is the best practice to ensure your roof window’s longevity. You can do this by installing a low-profile shingle roof flashing kit. Here at Access Doors and Panels, we value sustainability and longevity. Hence, we offer the ELW-37/46 alongside your FWU egress window.   


Installing the ELW-37/46 brings you these benefits 

  • Strong support for your fixed deck-mounted skylights   
  • Prevent leaks and moisture  
  • Say goodbye to sealants  


The very purpose of skylight flashings is to secure the joints of your skylight that receive the most water and eventually prevent seepage into your building. When installed correctly, the flashing kit directs water away from vulnerable areas of your commercial building into the gutters.   

The flashing kit’s bottom section is equipped with a butyl strip to protect your roofing materials and skylight against wind-driven rain in stormy conditions eliminating the need for sealants that can break down and cause damage.  


This Fakro ELW step flashing kit for roof egress windows is ideal for the FWU 2446 model.   



  • ELW flashing is suitable for skylights installed with flat roofing materials such as shingles, plain tile, double-lap roofing, and slates.  
  • The side elements of the flashing are laid alternatively with the roofing material (maximum roofing material thickness 5/16”).  
  • ELW flashings are suitable for Fakro FTP & FPP Roof Window models.  
  • The bottom section of the flashing is equipped with a butyl strip to protect against wind-driven rain in adverse conditions.  


Technical Specifications:  

Product Type: Flashing Kit  

Length (in): 47.75 

Height (in): 5.5 

Width (in): 38.5 

Compatible With: FWU 2446  

Warranty: 5-year limited  


Place your orders of the ELW-37/46 Low-Profile Shingle Roof Flashing Kit Today!    


At Access Doors and Panels, we pride ourselves on providing high-quality products from brands you can trust. Contractors, renovators, and commercial construction industry professionals rely on us to supply premium materials like the ELW-37/46.    


Get in touch with us at (800) 609-2917 for your inquiries and purchase. For more information on shipping, returns, or any of our policies, please see our Terms and Conditions for more details!  




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Fakro 38.50 x 47.75 Low-Profile Shingle Roof Flashing Kit
SKU # ELW-3746-37-46

37" x 46" Low-Profile Shingle Roof Flashing Kit - Fakro

(You save $71.15 )