Thetford Porta Potti 135 is a durable and easy-to-clean portable marine toilet, perfect for when nature calls. The sealed valve keeps odors locked in the holding tank and hold-down kit feature secures the toilet to the deck. Works with a bellows or piston pump flush and
a level Indicator tells users if it's time to empty (piston flush only). The modern design includes an ergonomic carrying handle and a
rotating pour-out spout.