Heater Inlet Port

Lead Time on Ports: 1.5 Weeks A weatherproof, pass-through port for an externally ran heater! Available in 2" (50mm) or 3" (75mm/76mm) sizes to accommodate most diesel and propane heater duct sizes. Comes with hardware to secure the port on your camper and a weatherproof plug to keep the elements out when not in use (plugs can be fitted from either the interior or exterior of the camper). Able to attach with either rivets or nuts/bolts because we know not everyone has a rivet puller on hand.  We recommend always placing/securing the port on the INSIDE of the camper.  Tools/Materials Required for Install:  2" or 3" Hole Saw (jigsaw works too, but it won't be as clean) Rivet Puller (if securing with rivets) 7/16" Wrench or Socket (if securing with nuts/bolts) Heat-Tolerant Sealant (for sealing of port and hardware)   Notes on Heater Compatibility:  Most 2KW heaters will use 50mm ducting which would be a 2" port. Most 4KW, 5KW, or 8KW heaters use 75mm/76mm ducting which would be a 3" p