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Zanussi ZWH-25/3T 23L Central System Storage Water Heater (Right)

Zanussi ZWH-25/3T 23L Central System Storage Water Heater (Right)

(4.63) 16 reviews 30+ purchased Gift Points $13

    FPS/Bank Transfer/Cash
  • HK$3,480
  • HK$2,608

Discounted price for other payments HK$2,689

Extend Product Warranty

Extends your appliance warranty for additional years after the original warranty period ends. Includes free on-site inspection, repair, and one-for-one replacement services. Learn More

+1 year(s)
$ 258
+2 year(s)
$ 358
+3 year(s)
$ 528
No Extended Warranty

Size Body: 310 x 310 x 685 mm Warranty Period 1 Year Energy Label Level 1 EMSD Info

The Zanussi ZWH-25/3T/L 23L Central Storage Electric Water Heater (Right) features 3kW heating power and a Grade 1 energy label, delivering an efficient and stable hot water supply. Built with a high-quality stainless steel inner tank and white enamel casing, it combines durability with a modern design.

Key Features

  • Grade 1 Energy Label: Complies with Hong Kong's highest energy efficiency standards to reduce electricity costs.
  • German E.G.O. Thermostat: Features a precision thermostat system to ensure stable water temperature and provide overheat protection.
  • Multiple Safety Devices: Includes a built-in pressure and temperature relief valve and an anti-vacuum system for comprehensive home safety.
  • Durable Construction: The corrosion-resistant stainless steel inner tank and white enamel square casing are both durable and easy to clean.
  • Flexible Temperature Control: Water temperature is adjustable from cold up to 75°C.

Specifications

  • Model: ZWH-25/3T/L
  • Type: Central / High Pressure Storage
  • Capacity: 23 Liters
  • Power: 3 kW (3000W)
  • Voltage: 220V
  • Inner Tank Material: High-quality Stainless Steel
  • Outer Casing: White Enamel Finish
  • Dimensions (WxDxH): 310 x 310 x 685 mm
  • Net Weight: 12 kg

Energy Label Information

  • Energy Label Grade: 1
  • Annual Energy Consumption due to Standby Loss (kWh/Yr): 40
  • Water Heater Category: 1
  • Water Heater Capacity (Litre): 25.0
  • Heating Time (min) (15°C -> 65°C): 19.4

Maintenance and Installation Tips

  • Product Warranty: 1-year full warranty, 3-year parts warranty, and 10-year inner tank warranty.
  • Discharge Valve Position: This model is available in Left (ZWH-25/3T/L) or Right (ZWH-25/3T/R) versions; please select based on your installation needs.


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

Zanussi ZWH-25/3T 23L Central System Storage Water Heater (Right) Review

Mr. Leung 24/08/2025

BBE送貨準時。第一次做業主,想揀個襟用啲嘅。揀金章係信佢牌子,不銹鋼內膽加十年保養,感覺好穩陣,長遠用落都安心啲。

Mrs. Chow 19/02/2026

買之前問過CS,23公升兩母子用啱啱好。最滿意係個德國恆溫掣,水溫好穩定,唔會忽冷忽熱,小朋友用都好放心。

Ca**n 13/01/2026

Excellent service from BBE, next day delivery. The heater is surprisingly fast, perfect for a quick shower after work. No more long waits!

Un******g 11/07/2025

舊嗰部熱水爐用咗十幾年終於打柴。換咗呢部,加熱速度快咗好多,沖涼唔使等咁耐,感覺都慳電啲。

Mr. Fok 18/01/2026

Purchased for a rental unit. The 10-year warranty on the inner tank is a huge plus for a landlord. Reliable brand, less hassle.

Be****n 17/08/2025

Build quality is solid. The German E.G.O. thermostat works as advertised, providing very stable water temperature. Good stuff.

K. Y. Ma 04/10/2025

Main selling point for me was the Grade 1 energy label. Hope it saves on the electricity bill. So far so good.

Je********n 24/02/2026

The simple white enamel design is very clean and matches my bathroom decor perfectly. Looks very modern. ✨

Ch******i 23/10/2025

不銹鋼膽,好襟用㗎!👍

Fr*******m 03/12/2025

23L for small flat perfect 👌

Da********g 10/12/2025

Good warranty, very safe.

Ha****o 13/07/2025

Fast delivery, no issues

Be***e 12/11/2025

Grade 1 energy efficient

Gr*****k 05/10/2025

德國恆溫冇投訴

Am****g 13/10/2025

金章爐夠熱水

Installation

 

 

*Water Heater Standard installation fee    
Site inspection(No return) Ask For Agent    
Instantaneous Water Heater Ask For Agent    
Shower Unit Storage Water Heater Ask For Agent    
Central System Storage Water Heater (8 gal or below) Ask For Agent    
Central System Storage Water Heater (10 gal or above) Ask For Agent    
Horizontal Installation charge Ask For Agent    
Uninstall and take away the old machine Ask For Agent    
*Instantaneous Water Heater Standard installation include:      
a.3ft power cord (Surface wiring)      
b.4ft white plastic coated copper pipe for hot and cold water      
*Shower Unit Storage Water Heater Standard installation include:      
a.10ft power cord (Surface wiring)      
b.4ft white plastic coated copper pipe for hot and cold water & 2 Copper pipe accessories      
*Central System Storage Water Heater Standard installation include:      
a.10ft power cord (Surface wiring)      
b. 3ft white plastic coated copper pipe for hot and cold water & 7 Copper pipe accessories      

 

     
*Water Heater extra fee(For reference only)    
White plastic coated copper pipe for hot and cold water   $30 / ft    
White plastic pipe with drain valve (below 8ft) $100    
Copper pipe accessories $30/ each    
Air Bleed valve $400    
Make a new water input $200    
Split the electricity from one socket(include the 10ft Power cord) $800    
Power cord extension $20 / ft    
Power cord extension(3-phase*4) $80 / ft    
Stairs fee $30 (10steps)    
Installation surcharge for Tung Chung / Ma Wan area $100    
Installation surcharge for Discovery Bay area $400    
REMARK      
*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.      

 

 

Delivery
  • Delivery: $100 per item
    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)

 

Why us?

Why Choose BBE?

The trusted choice for more than 300,000 households in Hong Kong. We focus on exceptional quality, professional guidance, and a more peace-of-mind shopping experience.

Multiple Large Showrooms

Experience in person · Compare on the spot

Visit our flagship showrooms in Mong Kok, Causeway Bay, and Tuen Mun. Explore more than 1,000 European, American, and Japanese kitchen appliances, and get on-site recommendations from professional advisors for selection and installation.

Real Customer Service · Dedicated Follow-up

Order confirmation · Peace of mind follow-up

Each order is handled by a dedicated team who contacts and confirms details to ensure smooth delivery and installation. You can also reach real customer service via WhatsApp anytime.

1-to-1 Expert Consultation

Instant support · Professional answers

Get real-time professional support via WhatsApp. Whether you need help comparing appliance specifications, checking dimensions, or answering installation questions, our expert team will respond promptly.

100% Official Stock

No parallel imports · Clear warranty coverage

All appliances are official products from the Hong Kong总代理. Enjoy at least one-year manufacturer warranty and a 7-day replacement guarantee for faulty items, for added peace of mind after purchase.

Award-Winning

Recognized by brands · Valued service

Our service quality is recognized by the industry and top brands. We have received the TGC Sales Gold Award from the Gas Company and Daikin’s Diamond-level “Daikin Star” honor, along with multiple partner awards and distributor recognitions.

Safe Shopping · Professional Installation

One-stop service · More peace of mind

Our website uses SSL encryption, supports multiple electronic payment methods, and provides a one-stop professional delivery and installation service, making the entire shopping process more convenient and reassuring.

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