Camco Marine Holding Tank Vent Filter Kit [50190] Marine Safety | Flotation Coats/Pants The traditional rugged and reliable

The traditional rugged and reliable diode isolator can also be used for this function

and NMEA 0183 interface

For external hi-power wifi (to access shoreside hotspots) their WL510 is recommended which connects to the WAN port

at the end of an oil change

It can be used for diesel

Camco Marine Holding Tank Vent Filter Kit [50190] Marine Safety | Flotation Coats/Pants The traditional rugged and reliableMarine Holding Tank Vent Filter Kit Camco's Marine Holding Tank Vent Filter Kit helps eliminate odors that are released from your boat's holding tank vent. It features granular activated carbon (GAC) for maximum odor control. This allows odorous gases to be properly filtered, helping absorb any holding tank smells. Kit installs easily to your boat's vent hose. The product includes a filter, mounting bracket, and fittings for standard garden hose