Panasonic FV-WC04VE1 Wall Cap for FV-04VE1 WhisperComfort ERV. Unique design allows for single exterior penetration.
- This unique wall cap allows both supply and exhaust air to pass through a single 5-1/2 inch exterior penetration
- The interior Y-adaptor connects to the 4 inch diameter supply and exhaust ducts and transitions to a single 5-1/2 inch diameter exterior wall cap.
- Both the interior Y-adaptor and external wall cap divides into dual chambers to separate supply and exhaust air flow
- The FV-WC04VE1 combines optimal function, minimum building penetration, and stylish design. (The FV-WC04VE1 wall cap is sold separately from the FV-04VE1)
Cap is approximately 8-1/2" Square and 4-1/2" Deep