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Rubine RWH 3388 Rainshower Instant Heater

Low Noise Inverter DC Pump

The silent operation of DC pump creates
peaceful experience which is remarkably
quiet at just <45db.


For Anti-Scalding Protection.

Safety thermostat for anti-scalding



5 years warranty for heating element and tank.


UK Technology Heating Element

Ensuring peace of mind with quality and reliable
UL-approved heating element.


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Enjoy the feeling of a natural rain shower with the advanced technology of our new BOW 3388 instant water
heater – the inverter DC pump series.

This sleek design low noise DC pump water heater is the next big thing in the water heating industry; besides saving 55% of energy
cost, it is also equipped with a Tri-way diverter that enables
you to collect warm water for your baby bathtub or handwash clothes.

It comes in 2 colors, the popular matte black and the classic white and with matching rain shower and 5 functions hand shower. Never need to complain about low water pressure again, we got everything you need to make a shower feel every bit as indulgent as the world’s best bath.

Model RWH-3388
Type of Pump Inverter DC
Rated Power 3500W
Rated Voltage 230V
Rated Frequency 50Hz/60Hz
Rated Current 15A
Min. Working Pressure 0.02MPa
Max. Working Pressure 0.4MPa
Min. Flow Rate 2L/min
Net Weight 2.3kg
Colour Black / White
Safety Mark 200894-11
Waterproof IP Rating IP25
No. of spray 1 (Overhead), 5 (Handshower)
Package Included Water Heater + Rainshower Set + Mounting Hardware
Warranty (T&C’s Apply) 1 Year Parts + Service / 5 Years Heating Element and Inner Tank

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