AmeriVent Direct Vent
Horizontal Installation
Model No.
4" 5"
  7" Length 4D7 5D7
  7" Length - Black 4D7B 5D7B
12" Length 4D12 5D12
12" Length - Black 4D12B 5D12B
24" Length 4D2 5D2
24" Length - Black 4D2B 5D2B
36" Length 4D3 5D3
36" Length - Black 4D3B 5D3B
48" Length 4D4 5D4
48" Length - Black 4D4B 5D4B
  7" Adjustable Length 4D7A 5D7A
  7" Adjustable Length - Black 4D7AB 5D7AB
12" Adjustable Length 4D12A 5D12A
12" Adjustable Length - Black 4D12AB 5D12AB
16" Adjustable Length 4D16A 5D16A
16" Adjustable Length - Black 4D16AB 5D16AB
26" Adjustable Length 4D26A 5D26A
26" Adjustable Length - Black 4D26AB 5D26AB
Face Plate for Ceiling Support/Wall Thimble - Black 4DFPB 5DFPB
2-Piece Wall Thimble 4DWT 5DWT
Horizontal Cap 4DHC 5DHC