Thats the exact system I have, and I love it!
The Hold N treat replaced our old 50 gallon holding tank
freeing up space.
With the hold n treat we have the freedom to safely and legally discharge in any area not declared a No Discharge Zone (NDZ) by the EPA. When in a NDZ with the turn of a key we go into No Discharge Mode and we store waste until we get to an area where discharge of treated waste is legal
or we find a pump out.
The tank on the unit in the photo
is 15 gallons, which is about 2 days from our vaccuflush heads for two people.