1 ROUGH OPENING PREPARATION (continued):

C. Cut the water resistive barrier.

Water Resistive Barrier

1st cut

4th cut: Make a 6" cut up from

each top corner at a 45o angle to allow the water resistive barrier to be lapped over the fin at the head of the door.

 

3rd cut

1C

2nd cut

D.Fold the water resistive barrier. Fold side flaps into the opening and staple to inside wall. Fold top flap up and temporarily fasten with flashing tape.

Exterior

1D

FOR DOORS USING OPTIONAL SILL PAN GO TO STEP 1I.

E.Apply sill flashing tape #1. Cut a piece of flashing tape 12" longer than the opening width. Apply at the bottom of the opening as shown (IE) so it overhangs 1" to the exterior.

Note: The tape is cut 12" longer than the width so that it will extend 6" up each side of the opening.

F.Tab the sill flashing tape and fold. Cut 1" wide tabs at each corner (1/2" from each side of the corner) (1F). Fold tape to the exterior and press firmly to adhere it to the water resistive barrier.

G.Apply sill flashing tape #2. Cut a piece of flashing tape 12" longer than the opening width. Apply at the bottom, overlapping tape #1 by at least 1". DO NOT allow the tape to extend past the interior face of the framing (1G).

In-swing doors:

If the wall depth is greater than 5", add a third piece of flashing tape. The flashing tape should come to within 1" of the interior face of the framing.

Note: The flashing tape may not fully cover the framing members.

H.Attach the aluminum sill support or wood blocking to the exterior of the box plate to support the edge of the door sill. Place the sill support flush with the subfloor.

GO TO STEP 2

1"

1E

6"

1/2"

1/2"

1F

1"

1G

1H

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Pella 81AK0101 installation instructions Rough Opening Preparation, For Doors Using Optional Sill PAN GO to Step
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81AK0101 specifications

The Pella 81AK0101 is an innovative window solution designed to provide both aesthetic appeal and functional efficiency. Known for its remarkable blend of style, durability, and energy efficiency, this window model is ideal for homeowners seeking to enhance their living spaces while minimizing energy costs.

One of the standout features of the Pella 81AK0101 is its energy efficiency. The window is designed with multiple layers of insulating glass, which significantly reduce heat transfer. This is complemented by low-E (low-emissivity) glass coatings that reflect heat during the summer months and retain warmth during the winter, making it suitable for diverse climates. The dual-pane construction further enhances the window's performance, minimizing condensation and improving thermal performance.

Another exceptional characteristic of the Pella 81AK0101 is its durability. Constructed with high-quality materials, these windows are built to withstand the elements, ensuring long-lasting performance. The fusion-welded vinyl frames provide added strength and resistance against warping, cracking, and fading. This durability translates to lower maintenance costs and longer lifespans, making Pella windows a smart investment for homeowners.

In terms of design, the Pella 81AK0101 offers a wide array of style options to fit various home aesthetics. From traditional to modern, these windows can be customized with various finishes, colors, and grid patterns. Homeowners can choose between various configurations, such as single-hung, double-hung, or sliding styles, allowing for increased versatility in design.

Safety features are also a top priority with the Pella 81AK0101. It includes advanced locking mechanisms that enhance security, providing peace of mind for homeowners. Additionally, the laminated glass option is available for those wishing to enhance safety further, as it helps prevent shattering and minimizes the risk of injury.

Overall, the Pella 81AK0101 window model stands out as an exceptional choice for energy efficiency, durability, and design flexibility. With its commitment to quality and innovation, Pella continues to be a respected name in the window industry. Homeowners looking to enhance their spaces while enjoying significant energy savings will find the Pella 81AK0101 an excellent addition to their homes.
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