| Insulated | Yes |
|---|---|
| Insulation R-Value | 6 |
| Insulator material | Other |
| Material | Fiberglass |
| Maximum air flow (CFM) | 0 |
| Pack Size | 1 |
| Product Depth (in) | 15 in |
| Product Height (in) | 13 in |
| Product Length (ft) | 1.08 ft |
| Product Thickness (in) | 1.5 in |
| Product Width (in) | 15 in |
| UPC | 711181191035 |
Check the listing for details. 15 in. HVAC Ductboard Triangular Terminal Box for Air Distribution. Condition: New. Listed at 48.69 USD. Improve your heating, ventilation and air conditioning duct system by installing this Master Flow 15 in. Insulated ductboard for improved temperature regulation. R6 ductboard insulation. Ductboard boxes help to eliminate system noise, have a high thermal efficiency, and when properly sealed with mastic, result in less air leakage.