Excellent product. The ECO mode is a great feature for saving on the gas bill. The constant temperature control is very precise. Most importantly, the safety features give me peace of mind for my family. Delivery from BBE was prompt.
Rasonic 樂信 RWH-N12RF(T)-B 12公升 智慧節能 恆溫即熱式煤氣熱水器 (背出) (煙墨黑)
K. Y. Lam
2025-09-04
啱啱裝修完，揀咗好耐熱水爐，最後揀呢部。個煙墨黑色真係好靚，同我個新廁所個vibe好夾。師傅上嚟裝都好快手。出水夠恆溫，唔會再好似舊時嗰部咁一時凍一時熱。滿意！
Rasonic 樂信 RWH-N12RF(T)-B 12公升 智慧節能 恆溫即熱式煤氣熱水器 (背出) (煙墨黑)
Mr. Wong
2025-10-13
The slim design is perfect for our small bathroom. Fits the minimalist vibe we were going for. The constant temperature control is a huge upgrade from our old place. BBE delivery was on time. Very satisfied with this purchase. 👍
Rasonic 樂信 RWH-N10RF(T)-W 10公升 智慧節能 恆溫即熱式煤氣熱水器 (背出) (雲霧白)
Gl******o
2025-12-19
The cloud white colour is very clean and matches my new bathroom design perfectly. The slim body (140mm) is a real space-saver. BBE's CS was very helpful pre-purchase, confirming the rear flue type was right for my flat.
Rasonic 樂信 RWH-N10RF(T)-W 10公升 智慧節能 恆溫即熱式煤氣熱水器 (背出) (雲霧白)
Gl******k
2026-02-25
屋企有老有嫩，最緊要係安全。呢部樂信熱水爐有60分鐘自動熄火，恆溫又做得好好，唔怕啲水會突然辣親小朋友。BBE送貨快，約師傅安裝都好順利，成個體驗唔錯。
Rasonic 樂信 RWH-N12TF(T)-W 12公升 智慧節能 恆溫即熱式煤氣熱水器 (頂出) (雲霧白)
Mrs. Wong
2025-07-16
Impressed with the ±1℃ temperature stability from the Japanese CPU. No fluctuations at all, even when someone else uses water. A solid piece of engineering for the price. The specs on BBE's site were very detailed.
Rasonic 樂信 RWH-N12TF(T)-B 12公升 智慧節能 恆溫即熱式煤氣熱水器 (頂出) (煙墨黑)
Be******g
2025-12-08
屋企裝修完，揀咗呢部煤氣爐，個煙墨黑 design 真係好襯我個新廁所。最緊要係個恆溫功能，依家幫小朋友沖涼唔再怕會突然過熱或者變凍水，全家都用得好放心。
Rasonic 樂信 RWH-N10RF(T)-B 10公升 智慧節能 恆溫即熱式煤氣熱水器 (背出) (煙墨黑)
Mr. Cheung
2025-09-30
舊嗰部熱水爐成日一時凍一時熱，終於頂唔順換咗佢。呢部樂信恆溫真係冇得頂，水溫好穩定，小朋友沖涼都安心好多。BBE安排師傅上嚟裝都好快手，整體滿意。
Rasonic 樂信 RWH-N10TF(T)-B 10公升 智慧節能 恆溫即熱式煤氣熱水器 (頂出) (煙墨黑)
Mr. Wong
2025-08-03
The smart constant temperature system is impressive, it holds the temp within ±1°C as advertised. The segmented flame control is a nice touch for efficiency. Delivery was next-day. Good tech in a solid package.
Rasonic 樂信 RWH-N12RF(T)-B 12公升 智慧節能 恆溫即熱式煤氣熱水器 (背出) (煙墨黑)
Be******n
2026-02-25
The smoky black finish is super stylish and matches our new bathroom's modern vibe. It's very slim, so it doesn't stick out much. Performance is great, heats up instantly. Delivery was on time as scheduled.
Rasonic 樂信 RWH-N12TF(T)-B 12公升 智慧節能 恆溫即熱式煤氣熱水器 (頂出) (煙墨黑)
Al***o
2025-07-19
