NAPPVA-58ASCENT | Napoleon Power Vent Adaptor Kit | D42, E36, E42, BL56570445526SKU:PVA-58ASCENTInventory ID:03607810Select Item:Price: $729.00Quantity:Manual PVA-58ASCENT POWER VENT ADAPTOR KIT Includes: Vent Reducer from 5/8” to 4/7” 5” Restrictor Plate 14” Jumper Wire Wire Harness, unit (Electrical Box) Switch Wire Harness Used on: Ascent Deep D42 Ascent Linear BL56 Elevation E36 and E42 Reviews Choose your rating12345