When you look at the Tecma Flexi Line 2G range of macerator marine toilets from Thetford Marine, one of the first things you’ll notice is the bold, clean design. What you might not appreciate is how its good looks also make for simple installation—with no visible hardware along the toilet base in this unique side-mounting system, the design makes quick work out of upgrading your head.

This winner of the Golden Sail Innovation Award at the 2017 China (Shanghai) International Boat Show comes with Italian ceramic and integrated safe-air admittance valves for eliminating siphoning and backflow issues. There are four heads to choose from in the Flexi Line 2G range, but all match the same footprint as older Tecma models and come with a two-year warranty.