A. O. Smith Mini Digital Water Heater

The most powerful hot water solution to date

Perfect for those who love their long showers
Mini Digital Water Heater by A.O. Smith.

Setting the panel

Recommended Temperature: 50ºC to 65ºC
Timers and AES: OFF

For Singapore’s climate, disable timers and AES. Why?

Caution: Do not set below 50ºC.

Do not set below 50ºC. Why?

Product Specifications

Mini Heater wiring specification.
Mini Heater wall mount specification and illustration.
Capacity (litres)40
Length (mm)880
Width (mm)340
Height (mm)350
Weight (kg)21
Power (kW)4.0
Voltage/frequency (V/Hz)220 / 50
Temperature range (°C)35 – 75 ± 5
Rated water pressure (MPa)0.8
Waterproof gradeIPX4