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Frequently Asked Questions
What is SPACEPAK non-insulated flexible duct used for?
SPACEPAK non-insulated flexible duct is used in HVAC systems to distribute conditioned air in residential and light commercial buildings. It is ideal for tight spaces where rigid ducting is impractical, providing airflow for heating and cooling applications.
What are the specifications of the SPACEPAK SPC-4 flexible duct?
The SPACEPAK SPC-4 is a non-insulated flexible duct with a 15-inch diameter and 10-foot length. It is designed for low-pressure HVAC systems and is manufactured by SPACEPAK. The part number is SPC-4, and it is suitable for connecting air handlers to supply registers.
Where to buy SPACEPAK SPC-4 flexible duct worldwide?
You can source the SPACEPAK SPC-4 non-insulated flexible duct through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring reliable supply for your HVAC projects.
How to install SPACEPAK non-insulated flexible duct?
To install SPACEPAK non-insulated flexible duct, cut it to length with a sharp knife, attach it to the HVAC collar using a drawband or clamp, and ensure smooth bends without kinking. Support the duct every 4-5 feet with straps to prevent sagging and maintain airflow efficiency.
Used in
Common applications for SPACEPAKSPACEPAK Products
3G Electric supplies SPACEPAK non-insulated flexible duct. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

