Description
The insulated 4″ x 25′ air connector is designed for wherever UL-181 standard for class 1 air connector is required. The 2 ply polyester laminated inner core provides outstanding resistance and durability. The insulated air connector is suitable for use with heating, ventilation, and air conditioning system.
- Designed as a ready to use, energy-efficient insulation blanket specifically produced for circular air duct insulation
- Fiberglass reinforced metalized vapor barrier
- Provides an excellent method to reduce heat loss and condensation build-up
- Suitable for use with heating, ventilation and air conditioning systems
Product specifications
Warranty
1-year limited
Type
Flexible
Color/Finish Family
Silver
Diameter(cm)
10.16
Diameter(in)
4
Diameter(mm)
101.6
Duct Material
Polyester
File/Certification Number
MH18359
Insulated
Yes
Insulation Material
Fiberglass
Maximum Length(cm)
762.0
Maximum Length(in)
300
Maximum Length(mm)
7620.0
R Value
4.2
Safety Listing
UL safety listing
Series Name
N/A
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