TGC RJW20SN 20L/min Temperature-modulated Superslim Gas Water Heater
Interest-Free Installments
Remote Control: 120 x 90 x 18 Warranty Period 3 Year Energy Label Level 1 EMSD Info
The TGC RJW20SN Slim Type Town Gas Constant Temperature Water Heater delivers a powerful 20 liters per minute hot water supply within an ultra-slim 75mm profile. Designed for modern homes, it combines aesthetics with performance, featuring advanced digital temperature control and an ECO mode for a stable, energy-efficient experience.
Product Features
- Ultra-Slim Design: With dimensions of 584 x 350 x 75 mm, the stylish exterior effectively saves indoor space.
- 20L/min High Flow Rate: Provides ample hot water (25°C temp rise) to support multiple water outlets simultaneously.
- Digital Constant Temperature Control: Offers 16 precision settings from 35°C to 60°C to ensure steady and comfortable water temperature.
- ECO Energy Saving Function: Reduces water flow with a single touch to lower energy consumption and enhance environmental friendliness.
- Wired Remote Controller: Includes one wired remote for bathroom installation; an additional remote can be added for kitchen use.
- Automatic Ignition: Quick and easy operation providing hot water instantly upon opening the tap.
- Safe Design: Utilizes a balanced flue (room-sealed) design to ensure high operational safety.
Energy Label Information
- Energy Label Grade: 1
- Gas Type: Town Gas
- Thermal Efficiency (%) at 100% Load Condition: 91.9
- Thermal Efficiency (%) at 50% Load Condition: 94.3
- Rated Heat Input (kW): 44.8
- Measured Heat Input (kW): 48.2
Product Specifications
- Model: RJW20SN
- Series: Slim Constant Temperature Series
- Color: White
- Hot Water Supply: 20 L/min (25°C temp rise)
- Maximum Temperature Setting: 60 °C
- Overall Dimensions (H x W x D): 584 x 350 x 75 mm
- Weight: 16.5 kg
- Power Supply: 220V 50Hz AC
- Flue Type: Balanced Flue (Room-sealed)
- Pipe Connections (B.S.P): 3/4 Gas, Cold Water, Hot Water
- Minimum Operating Water Pressure: 10 kPa (1.5 psi)
Purchase and Warranty Information
- Free delivery service included.
- Free standard installation service provided.
- 3-year free parts warranty included.
- Optional additional wired remote controller available ($600 each) for flexible control in bathroom and kitchen.
The product information above is for reference only; everything is subject to the brand's official website.
TGC RJW20SN 20L/min Temperature-modulated Superslim Gas Water Heater Review
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 |
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| 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. | |||
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Standard installation is only applicable to residential user. No installation for shops, offices, factories and commercial clients |
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| Installation Schedule | |
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Why us?
Why Choose BBE?
The trusted choice of over 100,000 Hong Kong families, dedicated to delivering excellence in quality and service.
Visit our flagship stores in Mong Kok, Causeway Bay, and Tuen Mun to experience over 1,000 appliances from Europe, the US, and Japan. Our consultants are ready to provide expert installation advice.
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Get instant professional support via WhatsApp. From spec comparisons to dimension queries and installation questions, our expert team provides immediate answers.
No parallel imports! All appliances are official Hong Kong distributor stock, coming with at least a 1-year original manufacturer warranty and a 7-day defective replacement guarantee.
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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