... heat conductors produced with hightech equipment imported from Japan, contribute heating devices with anti-dry burning and zero exhaustion to the ... and electricity, zero water leakage and zero electric leakage, no water scale, and heating quicker, etc.The realization of constant temperature ... 1°C 240X500X85YesYeswhite & green1set/carton610X345X5655.3/4.3 economical 6100W instant electric water heaters