... seconds will be hot 3. Instantaneous Water Heater 4. Water and electricity separation heater home appliances instant water heater No.:HW0101Power:3000wApplicable hydraulic:0.3-0 ... to wait so long time, 3 seconds will be hot2. Water and electricity separation, leakage protection, safe and comfortable 3. ... degrees 4. Elegant and fashionable, new products, more profit space water heater use in bath room