Description
Product Summary
The MTI R6BF0604 is an R-6 insulated register box with a 6 x 4 inch opening. It connects a round flex duct branch to a ceiling or wall supply register.
Factory insulation helps prevent sweating in hot, humid attics.
Key Features
- R-6 insulation: reduces condensation on the box.
- 6 x 4 opening: fits 6 x 4 inch grilles and registers.
- Round inlet: connects to flex duct.
- Mounting flanges: secure to framing.
Specifications
| Brand | MTI |
|---|---|
| Model | R6BF0604 |
| Product Type | R-6 insulated register box |
| Opening | 6 x 4 in |
Ideal Applications
- Ceiling supply registers
- Wall supply registers
- Attic duct systems in humid climates
Frequently Asked Questions
What register fits?
A 6 x 4 inch register or grille.
Why insulated?
Insulation keeps the box from sweating in hot attics.
