3/4 inch NPT water connections on bottom of the unit for easy installation;Saves space with a compact design;Thermostatic control for precise outlet temperature;Saves energy! this unit is 99% energy efficient;Bottom water connections

• Eemax EX60T ML 6.0KW 277V Thermostatic Multi Lav

Eemax EX60T ML 6.0KW 277V Thermostatic Multi LavStandardPlumbing: Kohler