FV-VS43R - Panasonic Fans - Duct Adapter - 3" Round to 4" Oval *this is the new adapter, replaces FV-DA05VS1* Whisper Value/Value lite 24 Gauge, Fire code rated, 4" oval duct to 3" round duct adapter
Wave Plumbing Supply 3837 E Wier Ave Ste 3 Phoenix, AZ 85040
Wave Plumbing Customer Service / Sales: Phone: 602-841-9283 Fax: 602-437-0895
Arizona Call Center Hours M-F 8:00 AM - 4:00 PM MST