Last items in stock Marine toilets, conversion kits, macerator pumps and accessories Thetford Qube 145 porta potti chemical toilet - Thetford €169.37 Portable Chemical WC PORTA POTS THETFORD QUBE 145 consisting of 2 tanks: one for flushing 12lt and one for clean water 15lt. Dimensions mm 380x420x340 h. Weight kg 3.6 Add to cart