5″ x 25′ R6 Insulated Flex Duct Black Jacket HVAC Air Duct

Name: 5" x 25' R6 Insulated Flex Duct Black Jacket HVAC Air Duct
SKU: 5in.X25ft.R6 BLACK BAG
Price: 72.72 USD
Availability: InStock

SKU: 5in.X25ft.R6 BLACK BAG

$72.72

Only 2 left in stock

Same-item volume pricing

Quantity	Unit price	Saving
1–4	$72.72	0%
5–9	$69.08	5%
10+	$65.45	10%

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Available to order: 2.

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Product Description

Overview

This 5″ x 25′ R6 Insulated Flexible HVAC Duct features a durable black polyethylene outer jacket and a double laminated polyester inner core reinforced with an encapsulated steel wire helix.

Designed for residential and light commercial HVAC systems, this insulated flex duct helps reduce energy loss while maintaining airflow efficiency.

Key Features:

✔ 5-inch inner diameter

✔ 25-foot continuous length

✔ R-6 insulation for improved thermal performance

✔ Seamless black polyethylene outer jacket

✔ Double laminated inner core

✔ Reinforced encapsulated wire helix

✔ Flexible for easy routing around obstacles

Ideal For:

Supply air runs
Return air ducts
Attic installations
Energy-efficient HVAC systems
New construction or retrofit projects

The R6 insulation rating makes it suitable for unconditioned spaces such as attics, crawlspaces, and garages.

Product details

Part / SKU	5in.X25ft.R6 BLACK BAG

Package includes

5" x 25' R6 Insulated Flex Duct Black Jacket HVAC Air Duct

Included components and any stated pack quantity are as described in this listing. Optional accessories shown separately are sold separately unless expressly included above.