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920-159-02
2) Wall Plenum and Architectural Louver Installation
A. Install the wall plenum (VPAWP1-8/1-14) components in accordance with the in stal la tion instructions provided with each accessory.
B. Ensure that the divider is adjusted properly for the depth of the wall in accordance with the accessory installation manual
Fig ure 5
Caulk all 8
fl ange cor ners
Proper Header
Proper Flashing
Proper Flashing
Proper Caulking
Outside Wall
Proper Caulking
Architectural louver VPAL2 mounted
on the outside wall plenum (Part A)
Inside Wall Plenum
(Part B)
Wall Ple num & Outdoor Louver In stal la tion
•
Rough opening dimension 24 5/8" wide x 30 7/8" high.
• Ensure that the bottom of the plenum is 1 1/2" from the fl oor of the closet. Note: 9,000 / 12,000 / 18,000 installation
height may be different. Refer to specifi c installation manual for clarifi cation.
•
For proper airfl ow, maintain a minimum distance of 12" between Vert-I-Pak units. Consult the factory for any
installation or application questions.
IMPORTANT REMINDER: FRIEDRICH WALL PLENUM IS NOT DESIGNED TO CARRY STRUCTURAL
LOADS. PROPER WALL HEADER CONSTRUCTION IS REQUIRED. THE PLENUM RE QUIRES
PROP ER FLASHING, SHIM AND CAULK FOR A WEATH ER RESISTANT INSTALLATION.
