Vet:- The H4 VetClean is powered by a 240v 2kw and 2 ltrs per minute system. The unit is designed to run from a leisure battery and inverter providing plenty of hot water to shower with. Work with animals, outdoors, get dirty VetClean is the ideal companion, simply connect the 20ltr water reservoir to control unit, connect to battery or mains electric and turn on, leave running for a short period of time, you will have plenty of hot water available through the easy to control shower pray head to clean down with. Temperature settable up to 60 degrees C. Perfect to fit in the van. Perfect for any vet.