Lambro 6-In. x 8-Ft. T-LOCK UL 181 Class 0 HVAC Semi-Rigid Air Duct with 1 Crimped End and Double-Lock Design, 296FUL
Product details
| Management number | 254755079 | Release Date | 2026/11/07 | List Price | US$9.20 | Model Number | 254755079 | ||
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The Lambro semi-rigid 6-in. x 8-ft. UL 181 Class 0 HVAC air duct with 1 crimped end is ideal for use in supply, return, or exhaust systems. This air duct offers flexibility with its corrugated design, which prevents collapse and allows for easy bending when needed. Constructed from 100% aluminum, it is corrosion-resistant, non-combustible, and flame-retardant, capable of enduring temperatures up to 600°F. The double-lock design consists of a lightweight, flexible air duct made from a dead soft aluminum strip that is spirally wound and mechanically fastened, forming a leakproof and airtight double-lock seam. When installing, there are no restrictions on the length of the air duct. Each section of this certified UL 181 Class 0 air duct bears the UL certification mark. It is important to check local building codes before installation.
- UL ®181 Class 0 certified and marked
- Meets NFPA 90a and 90b
- 8-ft. length compressed to 14-in.
- Flexible air ducts shall not be limited in length
- Maximum operating temperature of 600°F
- All-aluminum design
- Made from 36-gauge aluminum
- Double-lock airtight seams
- Flame-resistant
- Non-combustible
- 1 crimped end
- Installation foil tape or clamps not included
| Duct size | 6-In. x 8-Ft. |
|---|---|
| Material | Aluminum |
| Ducting type | Semi-Rigid Flexible Duct |
| Temperature range | 600 ºF |
| Features | Flame Resistant |
| Brand | Lambro |
| Size | 6-In. x 8-Ft. |
| Thickness | 6 in |
| Weight | 7.81 lb |
| Accessories | Flexible duct |
| Color | Silver |
| Pieces | 1 |
| Model | 296FUL |
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