Description
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Your purchase is protected by our 30-Day Money-Back Guarantee, including FREE return shipping. If the item does not meet your expectations, contact us and we will make it right.
Important Notice Regarding Manufacturer & Warranty
Independent Reseller: Warehouse Wonders purchases items for resale from discount / wholesale clearance channels. We are independent resellers and are not affiliated with, authorized by, or sponsored by the manufacturer.
No Manufacturer Warranty: This product does not include any manufacturer warranty, service benefits, or manufacturer-backed guarantees.
Our Support: All returns and support are handled directly by Warehouse Wonders under our 30-day guarantee.
About This Product
This 12 in. x 6 in. x 8 in. insulated register box is built for durability using zinc-coated, 30-gauge galvanized steel. The integrated 1 in. fiberglass insulation helps reduce HVAC system noise while absorbing condensation for quieter, more efficient performance. Designed for straightforward installation, this register box can be secured using sheet metal screws.
Highlights
- Pre-insulated design eliminates the need for additional wrapping
- 1 in. fiberglass insulation with vapor barrier helps reduce HVAC noise and manage condensation
- R4 insulation value
- Constructed from zinc-coated, 30-gauge galvanized steel for durability
- Seal seams with code-approved mastic, sealant, or duct tape for proper installation
- Installs easily using sheet metal screws
Dimensions
Specifications
| Product Depth (in.) | 8 in. |
| Product Height (in.) | 9 in. |
| Product Width (in.) | 14 in. |
| Brand/Model Compatibility | Universal |
| HVAC application | All HVAC types |
| Pack Size | 1 |
| Product Weight (lb.) | 2.2 lb. |
| Returnable | 30-Day |
| Brand | Master Flow |
| GTIN | 050206929506 |
| Size | 12 in. |






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