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FloAire Pyroscat Enclosure User Manual

Page 29

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Page 28

P029_02:2014

Fire Rated Enclosure

Installation Technique and Design

Advisory Manual

Good Installation Examples

• Two layers of insulation tight against duct
• ½” Stainless steel bands on proper spacing
• Hangers dropped outside insulation
• Firestop caulk used to seal penetrations
• FastDoor™ XL system for access doors

• Two layers of insulation tight against duct
• ¾” SS Bands on proper spacing
• Insulation properly cut for FastDoor XL

installation, tape sealed edges

• Firestop caulk used to seal penetrations

• Two layers of insulation tight against duct
• Installed with zero clearance to wood frame
• Insulation properly cut for FastDoor XL

installation, tape sealed edges

• Single layer for HVAC duct shown
• 6” collars centered over joints, with two bands

1-1/2” from each edge

• Proper hangers, supports, spacing
• Shown using 48” blanket to minimize joints

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