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HB IWM-15TT-4E 15L Storage Water Heater (1-Phase Power Supply)

HB IWM-15TT-4E 15L Storage Water Heater (1-Phase Power Supply)

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  • $4,880
  • HK$4,249

Discounted price for other payments HK$4,380

Extend Product Warranty Best Value

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)
$358
+2 year(s)
$488
+3 year(s)
$718
No Extended Warranty

The HB IWM-15TT-4E is a high-performance 15-liter storage water heater, engineered to provide a reliable and efficient hot water supply for residential or light commercial applications. Operating on a single-phase power supply (requiring a 4mm wire), this unit boasts a robust 4kW heating element, ensuring rapid water heating to an impressive 80°C. Its compact and sleek design, with dimensions of H670 x W370 x D200mm, makes it a suitable choice for various installation spaces, delivering consistent hot water to multiple outlets.

Key Features

  • Efficient Hot Water Supply: A generous 15-liter capacity paired with a powerful 4kW heating element ensures quick heating and ample hot water for your needs, reaching an impressive outlet temperature of 80°C.
  • Multi-Point Water Output: Designed to supply hot water to several taps or outlets simultaneously, offering convenience for kitchens and bathrooms.
  • Fully Automatic Operation: Enjoy hassle-free usage with its fully automatic system, maintaining consistent water temperature and operation without manual intervention.
  • Energy-Saving Performance: This model is highly energy-efficient, featuring a fixed energy consumption of just 0.5kWh per day, and proudly holds a Grade 1 Energy Label, signifying its superior efficiency.
  • Advanced Safety Features: Equipped with an original US Apollo safety valve for reliable pressure relief, ensuring user safety.
  • Regulatory Compliance: Fully complies with the regulations set by the Water Supplies Department, ensuring safe and legally compliant installation and operation.
  • Patented Technology: Incorporates a patented invention, enhancing its performance, durability, and unique functional aspects.
  • Single-Phase Power Compatibility: Designed for standard single-phase electrical systems, making it widely compatible for household installation.

Specifications

  • Model: IWM-15TT-4E
  • Capacity: 15 Liters
  • Rated Power: 4kW
  • Rated Current: 18.1A
  • Power Supply: Single-phase (requires 4mm wire)
  • Working Pressure: 0.1-1.0 MPa
  • Outlet Temperature: 80°C
  • Minimum Activation Flow Rate: 2 liters/minute
  • Weight (with water): 23 kg
  • Main Unit Dimensions (H x W x D): 670 x 370 x 200 mm
  • Safety Standards: IEC 60335-1 / IEC 60335-21 / EN62233 / EMF


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

HB IWM-15TT-4E 15L Storage Water Heater (1-Phase Power Supply) Review

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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.

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