Quietflex Insulated Flex Duct
Best insulated ducting for residential and commercial HVAC airflow efficiency.
This flexible ducting is the gold standard for quiet, efficient airflow in residential HVAC setups. While the R8 insulation adds a bit of bulk compared to thinner alternatives, the trade-off is a significant boost in thermal performance that keeps your energy bills in check.
$115.00
at
Hvacstore
Who it's for
- Homeowners looking to lower monthly energy bills
- Families wanting a quieter and more peaceful home environment
- DIY installers working in tight or complex spaces
Who should skip it
- Budget-conscious buyers prioritizing low upfront project costs
- System designers requiring maximum airflow efficiency
- Contractors working in areas with limited clearance space
Performance breakdown
Thermal Efficiency
R8 insulation rating provides industry-leading thermal retention for HVAC systems.
Installation Flexibility
Highly pliable material allows for effortless routing through tight ceiling spaces.
Acoustic Performance
Flexible construction effectively dampens airflow noise for quieter home environments.
Durability
Metalized jacket offers robust protection against tears and environmental wear.
Airflow Optimization
Smooth interior core minimizes friction to maintain consistent system pressure.
Versatility
Standard eight-inch diameter fits most residential and light commercial ducting setups.
Key Specs
Size
8"
Insulation
R-8
Color
Silver
Jacket
Metalized
Brand
Quietflex
Length per Section
25'
Construction
Flexible
Model Number
885
Material
Aluminum
Connection Size
8 inches
Know before you buy
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Ask Metto anything about the Quietflex Insulated Flex Duct before you decide.