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5″ x 25′ R8 Insulated Flex Duct HVAC Silver Gray Flex 4GF-8*5

SKU: 4GF-8*5 BAGGED

$95.22

Only 2 left in stock

Same-item volume pricing
QuantityUnit priceSaving
1–4$95.220%
5–9$90.465%
10+$85.7010%

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Available to order: 2.

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Overview

This 5″ x 25′ R8 Insulated Flexible Duct is designed for residential and light commercial HVAC applications requiring high thermal efficiency and flexible installation.

Manufactured with a reinforced metalized polyester outer jacket and double laminated black polyester inner core, this duct features an encapsulated wire helix for structural support and flexibility.

Key Benefits:
• R8 insulation reduces energy loss
• Helps prevent condensation in attic installations
• Ideal for supply and return air runs
• Flexible design works around framing and tight spaces
• Durable outer jacket resists tearing

Specifications:
• Diameter: 5 inches
• Length: 25 feet
• Insulation Rating: R8
• Brand: Gray Flex Systems
• Model: 4GF-8*5 BAGGED

Condition

Brand New

Perfect for:
• New HVAC installs
• System upgrades
• Attic re-ducting
• Energy-efficient retrofits

Designed to meet modern HVAC insulation performance standards while maintaining ease of installation.

Product details

Part / SKU 4GF-8*5 BAGGED

Package includes

  • 5" x 25' R8 Insulated Flex Duct HVAC Silver Gray Flex 4GF-8*5

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

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