Rapid Heating Shower Storage Type Water Heater (12L) RWH-ST13L (Supplier standard installation included)

Rapid Heating Shower Storage Type Water Heater (12L) RWH-ST13L (Supplier standard installation included)

Rasonic

Available options :

HK$ 4,380

This is an exclusive offer for CLP Power Connect community members, activate and bind your CLP online account now to become our member.

To provide a better experience to our customers, CLP “Smart Shopping” has been operated and managed by CLPe Commerce Limited, a wholly-owned subsidiary of CLP Holdings Limited, with effect from 1st April 2021.

  • Product Details
  • Specification

Rasonic 12L Rapid Heating Shower Storage Type Water Heater RWH-ST13

Slim | Modern | Simplistic | Nimble

From the infamous brand Rasonic, this RWH-ST13L Rapid Heating Shower Storage Type Water Heater comes with matt black modern design, a modern home design that are simplistic and practical. Ultra-thin body thickness of 15cm occupies very little bathroom space. Rasonic electric water heater being both aesthetic and practical, that takes only 5 minutes to heat up water to 40 degree Celsius, combine with the complimentary air pressure shower head which utilize air pressure for stronger water pressure outflow, saving water without ompromising the fun of shower experience.

  • Ultra slim body design
    • Body thickness is only 15-17 cm, occupying less bathroom space
  • 5 minutes rapid heat up
    • Thanks to the double heating technology that transfer partial heated water to inner tank for specific heat up, only 5 minutes is needed to heat up water to 40 degree
  • Matt black fortified glass surface
    • Matt black fortified glass surface with white temperature display, ash grey body with silk screen patter and electroplated knot are well suited for simplistic home style that comes with easy maintenance.
  • Delicate air pressured shower head
    • Bundle with delicate air pressured shower head that mix air and water for water saving. Shower head should relief extra steam has from tanker which reduce tanker inner gas pressure to prevent inner parts from damages.
  • LED digital display
    • For convenience temperature reading

Rasonic is a sucessful local brand, together with over 40 years of experience. Qualified with ISO 9001 and ISO 14001, offer a wide range of trust worthy products.


Introduction of Rapid Heating EWH
Raise output water temperature by 20°C within 5 minutes(*). Provide water output continuously 40°C about 30 minutes at a flow rate less than 4 litres per minute after completely water heating of internal storage tank.
(*)Assume input water temperature 20°C - 25°C



**“New Move-in” / “Switch from Gas to Electric” reward is not applicable to products purchased with Eco Points at special price.

New Move-In Offer

  • Enjoy $200 awards* upon purchasing Electric Water Heater (providing for bath use) or Twin Zone Induction Cookers or Twin Zone Infra-red Cookers/ Twin Zone Infra-red and Induction Cookers/ Single Zone IR (2kw or above) OR
  • Enjoy $100 awards* upon purchasing Single Zone Induction Cooker (2kw or above)

Gas Switching to Electric Offer

  • Enjoy $200 awards* purchasing Electric Water Heater (providing for bath use) or Twin Zone Induction Cookers or Twin Zone Infra-red Cookers/ Twin Zone Infra-red and Induction Cookers/ Single Zone IR (2kw or above).

The entire bonus reward will be credited to the applicant's account and can only be used solely for the purpose of settling CLP Power electricity bill. (Registration with valid documents required)

The offer is valid until 30th Jun 2021 and subject to Terms & Conditions.  Click Here for more details.


CLP staffs will contact the customers by phone for the confirmation of delivery date and installation service fee within 2 working days.

*Delivery service is restricted to specific areas only(except outlying islands). For details, please contact our Energy Efficiency (Product and Service) Hotline

Tel: 2678 2626

Office hours: Mon - Sat, 9:00 am - 6:00 pm (except Sundays and Public Holidays).


  • Rated power: 3000W 
  • Rated Voltage: 220V~50Hz
  • Power: single-phase electric power
  • Dimensions (W x L x D): 420 x 503 x 150 (mm)
  • Accessories: Dedicated air-injection showerhead、Shower mixing tap、Metal shower hose 
  • 2-year warranty (10 years inner tank warranty)
  • Multi-inner water tank design