included deilivery fee
✅ Authorized Good
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Rasonic RWH-N10TF(L)-B 10L Instantaneous LPG Gas Water Heater (Top-flue) (Black Matte)
RASONIC 樂信 RWH-N10TF(L)-B

Rasonic RWH-N10TF(L)-B 10L Instantaneous LPG Gas Water Heater (Top-flue) (Black Matte)

(4.56) 32 reviews 30+ purchased

    FPS/Bank Transfer/Cash
  • HK$4,580
  • HK$3,365

Discounted price for other paymentsHK$3,469

The Rasonic RWH-N10TF(L)-B is a high-performance 10-liter instantaneous LPG gas water heater, featuring a sophisticated constant temperature control system. This top-flue model, finished in a sleek Black Matte, is engineered for efficiency and reliability, making it an ideal choice for modern households seeking a consistent hot water supply. With a maximum rated heat load of 22 kW and a hot water supply capacity of 10 litres per minute (at a 25℃ temperature rise), it delivers instant warmth. Its compact design, measuring 565mm (H) x 360mm (W) x 150mm (D), ensures seamless integration into various living spaces.

Smart Constant Temperature Technology

The Rasonic RWH-N10TF(L)-B incorporates an advanced Japanese brand Central Processing Unit (CPU) that intelligently monitors and adjusts core operations in real-time. This cutting-edge technology ensures precise water temperature control within a minimal deviation of ±1℃, effectively eliminating the common issue of fluctuating water temperatures found in traditional water heaters. Regardless of external water pressure variations or ambient temperature changes, you and your family can enjoy a consistently comfortable hot water supply, elevating your bathing experience with peace of mind.

Exceptional Performance & Stylish Design

  • Efficient Heating: Boasting a maximum rated heat load of 22 kW, this water heater ensures instant hot water without lengthy waiting times, providing on-demand warmth whenever you need it.
  • Stable Water Supply: With a hot water supply capacity of up to 10 litres per minute (at a 25℃ temperature rise), it effortlessly meets the continuous hot water demands of typical family members.
  • Slim & Stylish Aesthetics: The modern smoky black finish and ultra-slim 150mm depth, combined with a top-flue exhaust design, not only optimize installation space but also add a touch of elegance to your bathroom decor.
  • Enhanced Safety & Reliability: Equipped with multiple safety protection features, including overheating prevention, electrical leakage protection, and flameout safety. It utilizes a continuous pulse ignition system for stable operation and assured user safety.

Product Specifications

  • Model: RWH-N10TF(L)-B
  • Color: Smoky Black
  • Gas Type: Liquefied Petroleum Gas (LPG)
  • Exhaust Method: Forced Exhaust (Top-flue)
  • Max Rated Heat Load: 22 kW
  • Min Rated Heat Load: 5.8 kW
  • Hot Water Supply (25℃ Rise): 10 Litres/Minute
  • Hot Water Supply (40℃ Rise): 6.25 Litres/Minute
  • Minimum Operating Water Pressure: 20 kPa
  • Dimensions (H x W x D): 565 x 360 x 150 mm
  • Net Weight: 13 kg
  • Hot Water Temperature Range: 35℃ - 60℃
  • Power Supply Voltage: AC 220V ~50Hz
  • Power Consumption: 25W
  • Ignition Method: Continuous Pulse Ignition

Warranty Information

This product is an original licensed item and comes with a 3-year full machine warranty. For detailed warranty terms and conditions, please refer to the "Usage and Installation Instructions". Product specifications and appearance are subject to change without prior notice.

The above product information is for reference only, all details are subject to the brand's official website.

Rasonic Gas Water Heater Design

Rasonic Gas Water Heater Control Panel

Rasonic Gas Water Heater Features

Rasonic Gas Water Heater Dimensions

Rasonic Gas Water Heater Installation Diagram



The product information above is for reference only; everything is subject to the brand's official website.

Rasonic RWH-N10TF(L)-B 10L Instantaneous LPG Gas Water Heater (Top-flue) (Black Matte) Review

Pe*******h 21/05/2025

The slim profile is perfect for my tiny bathroom. I also noticed my LPG gas bill seems a bit lower. The smart energy-saving feature appears to be working. Happy with it.

Mr. Leung 02/03/2025

買之前喺BBE問過CS確認係頂出式先敢買。裝完之後用落唔錯,即開即熱,水溫好穩定,好過我之前嗰部舊款好多。CP值算高。

Ja*****m 22/04/2025

Impressed with the constant temperature control. The ±1℃ fluctuation claim holds up. The Japanese CPU really makes a difference. Solid performance.

Gr******n 20/12/2024

BBE安排嘅安裝師傅好professional,裝得好靚仔。個display夠大,屋企老人家都識較溫度。個煙墨黑真係好有格調。✨

Em****g 30/05/2025

Research咗好耐,樂信呢個model個spec同個樣都好吸引。恆溫真係冇得彈,煙墨黑色好靚,同我個廁所vibe好夾。😊

Mr. Leung 15/11/2024

住村屋水壓成日唔穩,換咗呢部機之後恆溫做得好好,唔會再忽冷忽熱。信興代理加埋日本CPU,用得好放心。

Mrs. Wong 23/11/2024

恆溫功能真係好好用,幫小朋友沖涼唔再怕水溫一時凍一時熱。出水又快又穩定,慳返唔少時間。👍

C. K. Lai 18/02/2025

恆溫功能冇得頂,但個溫度調節掣有啲細,有時唔係咁好㩒。不過整體performance好好,所以都值4星。

Mi*****n 10/02/2025

The temperature is stable, which is good. But the water flow feels a bit weaker than my last heater. It's acceptable for the price.

Al****e 15/01/2025

The smoky black finish is very chic and the slim design fits my new bathroom perfectly. A huge upgrade.

T. C. Wong 08/01/2025

Sleek design, the black colour is very modern. Heats up instantly. Very satisfied with this purchase.

Ms. Kwan 30/10/2024

Bought this for my rental unit. A solid, reliable choice that won't give me headaches. Good value.

Er***a 11/03/2025

Works okay, but the ignition sound is surprisingly loud every time it starts. A bit annoying.

Ah**i 02/04/2025

出熱水真係快,水溫又夠穩定,好抵用。

K. M. Ho 01/06/2025

Works as expected. Fast heating and stable. Good buy.

Installation

 

All installation job are covered by BBE's insurance policy, including Third Party Liability Insurance & Employees' Compensation Insurance (issued by Zurich Insurance Hong Kong).

 

 

Gas Water Heater Standard Installation Fee    
Gas Water heater $650    
Gas Water Heater standard installation include:
a. Connect Gas pipe
b. Connect Electricity
c. Connect Water pipe
Dismantle & disposal the old heater charge $100
   
       
Gas Water Heater Extra Fee List    
Site inspection (monday~friday) (No return) $200    
Only dismantle & disposal the old heater $150    
Stairs fee $30    
Installation surcharge for Tung Chung / Ma Wan area $150/$100    
Installation surcharge for Discovery Bay area $450    
Installation surcharge for Hong Kong Island $50    
REMARK      
**Installation fee table above quote is the designated contractor responsible for BBE**      
Such as by other agents or other contractors deilvery fee/installation fee will be different. For more information, please contact our inquiry      
Standard power socket be provlded by customer      
If extra installation fee is not in the installation list,need to quote.      
Location of installation are decided by customer.Any re-location after installation shall be subjected to extra charge.      

Standard installation is only applicable to residential user. No installation for shops, offices, factories and commercial clients

 

Delivery
  • Delivery: $100 per item (Waived for products with "Included delivery fee")
    a) Additional charge for Tung Chung, Ma Wan & Discovery Bay: $100 each job 
  • Additional Stair Charge for Delivery (Except village house will charge $50 for each level, All apartment or building will charge $50 for each 10 steps, below 5 steps free of charge)
    a) General appliances: $30 each
    b) Window type air conditioner: 3/4HP to 1HP $30 each, 1.5HP to 2.5HP $50 each, 3HP or above require discussion separately
    c) Split type air conditioner, refrigerator, washing machine: $50 each
  • d) Built-in oven , Built-in Steam oven,Chimney Type Hood: $50 each
  • Walking distance more than 100m : Extra fee
 
Installation Schedule
  • **Installation fee table above quote is the designated contractor responsible for BBE**
  • Such as by other agents or other contractors deilvery fee/installation fee will be different. For more information, please contact our inquiry
  • Hong Kong Island (Tue,Thu,Sat) Kowloon (Mon to Sat) N.T. (Mon to Sat)

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