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Rasonic RWH-N10TF(L)-W 10L Instantaneous LPG Gas Water Heater (Top-flue) (Cloudy White)

Rasonic RWH-N10TF(L)-W 10L Instantaneous LPG Gas Water Heater (Top-flue) (Cloudy White)

(4.63) 32 reviews 30+ purchased Gift Points $17

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

Discounted price for other payments HK$3,469

Size Body: 565 x 360 x 150 mm Warranty Period 3 Year Energy Label Level 1 EMSD Info

The Rasonic RWH-N10TF(L)-W is a 10L constant temperature instantaneous LPG water heater designed for modern homes. Featuring a sleek Cloud White finish and a top flue exhaust design, it is equipped with a Japanese brand CPU to ensure precise and stable water temperature for a comfortable shower experience.

Key Features and Benefits

  • Smart Constant Temperature: Built-in Japanese brand CPU monitors and adjusts water temperature in real-time, maintaining stability within ±1°C.
  • High Efficiency Performance: Delivers 10 liters of hot water per minute (at 25°C temperature rise) with Grade 1 energy efficiency.
  • Slim and Compact Design: With a depth of approximately 140-150mm, the compact body saves space and fits seamlessly into various bathroom decors.
  • Comprehensive Safety: Equipped with flame-out, overheat, and overpressure protection devices, and certified with the EMSD "GU Mark".
  • LED Display: Features a clear LED panel for simple and intuitive operation of temperature settings.

Product Specifications

  • Model: RWH-N10TF(L)-W
  • Color: Cloud White
  • Gas Type: LPG
  • Exhaust Type: Top Flue
  • Max Rated Heat Load: 22 kW
  • Min Rated Heat Load: 5.8 kW
  • Hot Water Supply (25°C Rise): 10 L/min
  • Hot Water Supply (40°C Rise): 6.25 L/min
  • Dimensions (H x W x D): 565 x 360 x 150 mm
  • Net Weight: 13 kg
  • Temperature Range: 35°C - 60°C
  • Power Supply: AC 220V / 50Hz
  • Ignition: Continuous Pulse Ignition
  • Country of Origin: China

Energy Label Information

  • Energy Label Grade: 1
  • Gas Type: LPG
  • Thermal Efficiency (%) at 100% Load Condition: 90.8
  • Thermal Efficiency (%) at 50% Load Condition: 92.2
  • Rated Heat Input (kW): 22.0
  • Measured Heat Input (kW): 20.8

Warranty Information

This is a genuine original product with a 3-year full warranty. Warranty terms and conditions are subject to the provided "Instructions for Use and Installation".



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

Rasonic RWH-N10TF(L)-W 10L Instantaneous LPG Gas Water Heater (Top-flue) (Cloudy White) Review

Ms. Tso 09/02/2026

Functionally it's a 5-star product, but the "cloud white" colour has a slight blue undertone which doesn't perfectly match my other bathroom fixtures. Just an aesthetic thing, but something for picky buyers to note.

Mr. Wong 19/07/2025

屋企裝修,舊個部成日忽冷忽熱頂唔順。換咗呢部Rasonic,個恆溫真係冇得彈,set好一度就係嗰度,沖涼舒服好多。BBE送貨都準時,夾到我師傅上嚟裝嘅時間。

Ch*****k 06/12/2025

The pre-sales customer service was very helpful in confirming if the top flue design would fit our kitchen layout. The heater itself is fantastic, very stable temperature. A great buying experience overall.

An*****o 24/07/2025

The constant temperature feature is a lifesaver, especially for bathing my toddler. No more surprise hot or cold water. The machine itself is very quiet during operation. Delivery was prompt.

Ms. Cheung 23/02/2026

The unit is fine, but the installation process (arranged separately) was a bit of a hassle. The heater itself works great, stable temperature and good water pressure.

Je********g 18/07/2025

We are a family of 4, and it handles back-to-back showers perfectly without any temperature drops. The 10L/min flow is more than enough for us. Very satisfied! ✨

K. W. Leung 18/08/2025

The Japanese CPU makes a real difference. Temperature fluctuation is minimal, much better than my old unit. The ±1℃ claim seems accurate. A solid piece of tech.

Al****m 20/09/2025

The slim design is perfect for my small bathroom. It looks clean and modern. Heats up water almost instantly. A very good upgrade from my old storage-type heater.

F. M. Lee 03/10/2025

Works as advertised. The 10L capacity is sufficient for a family of two. The Grade 1 energy label was a key reason for my purchase. Seems efficient so far.

Mr. Ng 06/02/2026

屋企有老有嫩,最緊要安全。見到呢部有GU嘜同熄火保護即刻買。個LED mon啲字夠大,老人家都識較溫度,方便。

Ah****g 16/06/2025

部機功能上ok,恆溫準。但個雲霧白膠感有啲重,如果係焗漆面會perfect啲。不過呢個價錢,CP值算高,冇投訴。

Ah**i 01/12/2025

呢個價錢有恆溫,仲有三年保養,CP值真係超高。BBE送貨又快,抵讚。👍

Mr. Poon 11/11/2025

買嚟放租用,有GU嘜同3年保養,夠晒放心。租客話幾好用。

Be****o 06/10/2025

Quick delivery. Good basic water heater, happy with the purchase. 😊

Gr*e 08/09/2025

Works well. Heats up instantly, very convenient.

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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