WhisperLine™ Installation Kit - Exclusively for WhisperLine fans
SKU:
- PC-NLF04D
WhisperLine Installation Kit designed exclusively for WhisperLine Fans, 4" Duct Double Inlet Kit.
- Grille Type: 4" Double Inlet
- Inlet Grille: 2 (4")
- Backdraft Damper: 2 (4")
- Clamps: 12
- Y-Adaptor: 1 (4" - 4" x 2)