hi confidential, i think the brand is Joven. http://www.jovenelectric.com/heater.html Hi jumpstreet, i am still considering whether 15L or 25L of storage water heater is more suitable? how is your 15L storage, do you think is enough pressure, water and constant water temperature for 10-15 minutes of shower? how much yr contractor/ id charge u for the 15L joven storage water heater?