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8 in. x 4 in. Ductboard R6 Insulated Register Box

  • Mfr # DIRB8X4

  • Zoro # G115575414


product price: $26.39
/ea
Sold in multiples of 12 for $316.68

Key Features

Width
10 in
Length
8 in
Depth
4.75 in
Material
Galvanized Steel & Ductboard
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Specifications

Product Information

MFR #
DIRB8X4
Zoro #
G115575414
UPC #
050206929148
Country of Origin
United States

Dimensions

Width
10 in
Length
8 in
Depth
4.75 in

Details

Material
Galvanized Steel & Ductboard

Description

The Master Flow 8 in. x 4 in. Insulated Duct board Register Box helps connect a round pipe or insulated flexible duct to an air register or grill. This duct board is pre-insulated with R6 fiberglass insulation. The insulation helps to absorb condensation and noise for a quiet and efficient system. This register box has a minimum temperature rating of 100 degree F and a maximum temperature rating of 390 degree F.


  • Made of zinc-coated, 30-Gauge galvanized steel
  • Insulation lining helps absorb system noise and helps control condensation
  • R6 fiberglass insulation helps provide high thermal efficiency
  • Pre-wrapped and ready to install for easy installation
  • Seal seams with code-approved mastic, sealant or duct tape (mastic, sealant and duct tape not included)
  • Versatile box works with multiple collar sizes (not included)

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