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GENERAL TECH GT-WHS-CT21L 21L Rapid Heating Electric Water Heater-Central Type

GENERAL TECH GT-WHS-CT21L 21L Rapid Heating Electric Water Heater-Central Type

(4) 5 reviews 300+ purchased Gift Points $15

    FPS/Bank Transfer/Cash
  • HK$4,280
  • HK$2,988

Discounted price for other payments HK$3,080

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)
$ 328
+2 year(s)
$ 458
+3 year(s)
$ 678
No Extended Warranty

Size Body: 655 x 370 x 205 mm Warranty Period 1 Year EMSD Info

The GENERAL TECH GT-WHS-CT21L is a 21L central high pressure rapid heating electric water heater equipped with a 3000W high-efficiency heating system and a 20.5cm slim body design, specifically engineered to save space and enhance heating efficiency.

Product Features

  • 5-Minute Rapid Heating: Ultra-short preheating time provides a quick hot water supply for your convenience.
  • 20.5cm Ultra-Slim Body: With a thickness of only 20.5cm, it easily integrates into various bathroom designs to save valuable space.
  • Premium 304 Stainless Steel Tank: Features a rust-proof and pressure-resistant stainless steel inner tank for durability and water hygiene.
  • High-Efficiency Insulation Layer: Built-in thermal insulation layer reduces heat loss, maintaining water temperature and improving energy efficiency.
  • Central High Pressure Design: Capable of connecting to multiple outlets simultaneously, such as showers and washbasins, to meet household needs.

Energy Label Information

  • Energy Label Grade: 3
  • Place Of Manufacture: China
  • Annual Standby Loss Energy Consumption (kWh): 41
  • Storage Capacity (litre): 23.4
  • Energy Consumption Index (%): 74.2
  • Category: 2
  • Rated Water Storage Capacity (litre): 23.0

Product Specifications

  • Model: GT-WHS-CT21L
  • Type: Central High Pressure Rapid Heating
  • Capacity: 21L
  • Rated Power: 3000W
  • Voltage: 220V ~ 50Hz
  • Dimensions (H x W x D): 655 x 370 x 205 mm
  • Net Weight: 15.3 kg
  • Weight with Water: 36.3 kg
  • Hot Water Temperature: 35°C - 60°C (Maximum up to 75°C)
  • Inlet/Outlet Pipe Size: 1/2\"
  • Included Accessories: Water-saving pressurized shower head, silver shower bracket, pressure and temperature relief valve, metal shower hose

Warranty Information

1-year full appliance warranty.

10-year inner tank warranty (labor costs for inspection, transportation, installation, and removal related to tank warranty are subject to additional charges).



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

GENERAL TECH GT-WHS-CT21L 21L Rapid Heating Electric Water Heater-Central Type Review

Ur*****u 18/11/2024

Whether in the bathroom or the kitchen, a storage water heater design is more energy-efficient and convenient.

Da******u 31/07/2024

依個品牌係儲水式電熱水爐界名將,好值得一試。加油!

Sh********g 11/09/2024

呢款熱水爐好實用,必定滿足你嘅日常需要。

Hu****m 14/03/2025

員工服務好友善,幫到你解答所有問題。

Mi*******a 11/11/2024

電熱水爐呢個選擇ok

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)

 

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Our service quality is recognized by the industry and top brands alike. We have been honored with the Towngas TGC Sales Gold Award and Daikin’s Diamond Dealer status, alongside prestigious partner and distributor awards from Gree, Carrier, and Philips Smart Lock.

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