Pre-Installation Considerations – Typical Floor Unit Installation
Figure 5: Typical Unit Ventilator Installation and Louver Details (see installation section for typical warnings and cautions)
Internal Column For
Wall Bracing (By Others)
Lintel (by others)
Weep Holes
Typical VentiMatic
Figure 6: Typical VentiMatic Shutter Assembly Installation (see installation section for typical warnings and cautions)
Louver
Unit Ventilator
Outdoor Air Opening
IM 1083
Screws or Bolts (by others)
Caulk Top And
Two Sides Of Louver
Sealed Mortar Bed
Shutter Installation
™
Outside
Roomside
Self-Contained WSHP Unit Ventilator Models ARQ, ERQ, GRQ
Refrigerant Pipe Tunnel
Unit Gasket
Unit Gasket
Caulk
Bird Screen
Weep
Holes
VentiMatic Shutter Assembly
Building Wall
Outside
Typical VentiMatic louver installation with shelving.
1" End Panel w/Cut Out
Unit Insulating Blanket
Back Of Unit
Unit Outside Air Opening
Unit Bottom Gasket
Seal Under Unit
Floor
Roomside
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