Thetford 20087762 Fresh-Up Set C220

I thought it might be a good idea to carry a spare cassette “just in case” and this is the perfect kit. I know the cassette fits, haven’t even taken the seat out of the box.

We bought a practically new (used - very low mileage) Class B. We think the RV dealer took the cassette out of a heavily used one before another delivery they had before us and left us with a half broken heavily used tank so we had to buy a new one. This new cassette is good. Sealed well, good quality. Worth the price, you'll pay more any place else you buy one. You do have to wait a bit for delivery to the US but it was worth it.

Same cassette that is used by the Winnebago EKKO (and as such I believe the Solis and Revel), bought to have a second one on hand in case I'm somewhere I cannot empty one.

Was delivered to a neighbors house...a UPS mistake. Other than that, flawless.

Works well and keeps the smell out of the van. Shipping was fast considering it came from GB.

This fits my Winnebago Revel Quality Original Equipment Fair price No worries No regrets

Looked a long time for a second cassette. One day after purchasing price went down. The pressure release valve was broken when I opened the box. Had to replace the valve. Would not purchase from this place.

After only a few months this unit started to leak around the main flange. Not a pretty thing to have happen while on a long trip. Outside of the return window so I tried to fix it myself to no avail. I will have to purchase another but not from this provider. Very disappointed as my first unit worked flawlessly under near continuous use for nearly 4 years. Eventually, the breather valve seal gave out on that one. Should have just replaced the seal but because of Covid supply problems couldn't get that part last year.