Marvin Aluminum Mull Reinforcement (MRF) instructions. Please read the written instructions thoroughly before field mulling any Marvin window or door. https://www.marvin.com/download?Pub_ID=4131

Marvin Standard Mulling Instructions. Be sure to read the written instructions thoroughly before field mulling any Marvin window or door. https://www.marvin.com/download?Pub_ID=4131

Step 1: If the window you are installing has a flexible drip edge, remove it with a utility knife. Step 2: Apply sealant on the wall, the top of the window frame and at each ends of the rigid head flashing (RHF). Step 3: Fasten the RHF to the wall. Step 4: Install self-adhering window flashing tape over the nailing fins. Roll at least ¼-in. of the tape onto the side of the window frames. Step 5: Make notches in the flashing tape at the RHF and fold the flaps over onto the top of the RHF. Step 6: Install self-adhering window flashing tape over the top of the RHF. Roll at least ¼-in. of the tape onto the horizontal section of the RHF. Step 7: Make notches in the flashing tape at the ends of the RHF and fold the flaps down over onto the sides of the window. Step 8: Add sealant to the exposed ends of the RHF. Step 9: Tool the sealant. #TheMarvinBrand #fenestrationnation #windows #doors #marvin

How to adjust and remove the Marvin® Standard Sliding Screen.

How to remove a screen from a general Marvin® window.

All you need to start the process of getting a quote for your window and door replacement process is a tape measure, a helper and our handy tracking form. Find out more about measuring your windows and doors for replacement and download our measurement tracking form here: https://blog.marvin.com/2020/04/25/how-to-measure-your-windows-and-doors-for-replacement/ Learn more about window replacement with Marvin: https://www.marvin.com/replacement #TheMarvinBrand #fenestrationnation #windows #doors #marvin