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Overview

Model # BIS41OP Store SKU # 1000155662

Worried about heat loss and condensation build up on your ducts? Make sure to use Dundas Jafine's BIS insulated sleeves, which help prevent heat loss and condensation build up. The air duct insulation sleeves consist of a thick glass fibre insulating blanket, jacketed by a heavy polyethylene vapour barrier or tear resistant silver vapour barrier liner. Both components of the product contain the same fire retardants found in Dundas Jafine's UL 181 approved flexible insulted ducting and are available in a wide variety of sizes to suit your job.

  1. Reduces heat loss and condensation in ducting
  1. Ideal for bathroom exhaust ducting
  1. Saves energy

Specifications

Dimensions

Assembled Depth (in inches)
9.08
Assembled Height (in inches)
9.04
Assembled Weight (in lbs)
1.5
Assembled Width (in inches)
9.08
Packaged Depth (in inches)
9.75
Packaged Height (in inches)
10.75
Packaged Weight (In lbs)
1.73
Packaged Width (in inches)
9

Warranty / Certifications

Contact 1-800-387-2578 for warranty
Duct Insulation Sleeve 4 inch x10 footDundas Jafine Duct Insulation Sleeve 4 inch x10 footWorried about heat loss and condensation build up on your ducts? Make sure to use Dundas Jafine's BIS insulated sleeves, which help prevent heat loss and condensation build up. The air duct insulation sleeves consist of a thick glass fibre insulating blanket, jacketed by a heavy polyethylene vapour barrier or tear resistant silver vapour barrier liner. Both components of the product contain the same fire retardants found in Dundas Jafine's UL 181 approved flexible insulted ducting and are available in a wide variety of sizes to suit your job.
Dundas Jafine
1000155662
4.33336