Atco 8″ x 25′ R6 Black Insulated Flex Duct Mobile Home HUD MFG#8H931W

Atco 8″ x 25′ R6 Black Insulated Flexible HVAC Duct

MFG# 08602508 | Model 8H931W | R-6.0 Insulated | 8 Inch x 25 Foot

This listing is for a premium Atco Rubber Products insulated flexible air duct, designed for residential and manufactured home HVAC installations.

Built with a seamless black polyethylene outer jacket and a reinforced inner core, this duct is made for durability while maintaining flexibility for tight HVAC runs.

Key Features:

• 8” Inner Diameter x 25 ft length

• R-6.0 insulation for energy efficiency

• Seamless black jacket for durability

• Reinforced inner core with encapsulated wire helix

• Ideal for HVAC supply or return duct runs

• Designed for indoor HVAC applications

Great For:

✔ Mobile home duct replacement
✔ Manufactured home HVAC installations
✔ Residential HVAC ducting upgrades
✔ Supply and return air runs

Atco 8″ x 25′ R6 Black Insulated Flexible Air Duct – Mobile Home HUD – MFG# 8H931W

The ATCO 8H931W insulated flexible air duct is designed for HVAC air distribution applications where a flexible, insulated duct connection is required. This duct features an 8-inch diameter, 25-foot length, and R6 insulation rating, helping reduce heat transfer while carrying conditioned air through the HVAC system.

Its flexible construction makes installation easier in areas where rigid ductwork may be difficult to route. The black exterior jacket protects the insulated duct assembly and provides a clean, durable outer covering.

Key Features

• 8″ x 25′ FLEX DUCT – Features an 8-inch nominal diameter and 25-foot length for residential and manufactured/mobile home HVAC air distribution applications.
• R6 INSULATION – Insulated construction helps minimize thermal loss and supports efficient delivery of heated or cooled air.
• FLEXIBLE HVAC DESIGN – Flexible construction allows the duct to be routed around obstacles and through confined installation areas more easily than rigid ductwork.
• MOBILE HOME / HUD APPLICATION – Designed for compatible HVAC duct installations, including manufactured and mobile home heating and cooling systems.

Product Specifications

Brand: ATCO
Manufacturer Part Number: 8H931W
Type: Insulated Flexible Air Duct
Nominal Diameter: 8 in.
Length: 25 ft.
Insulation Rating: R6
Exterior Color: Black
Application: HVAC Air Distribution
Suitable For: Heating & Air Conditioning Systems / Manufactured & Mobile Home HVAC
Quantity: 1 Flex Duct

Applications

Suitable for compatible:

• Residential HVAC systems
• Manufactured and mobile homes
• Heating and cooling air distribution
• Supply-air ductwork
• Return-air ductwork where permitted by the system design
• HVAC replacement and repair projects
• New duct installations and renovations

Important Installation Note

Please verify the 8-inch diameter, 25-foot length, R6 rating, and manufacturer part number 8H931W against your HVAC system requirements before purchasing. Installation should follow applicable HVAC, building, and manufacturer requirements.

Product details

Part / SKU	8H931W

Package includes

• Atco 8" x 25' R6 Black Insulated Flex Duct Mobile Home HUD MFG#8H931W

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