ATHENS AI-888 White 5500W Instant shower type electric water heater
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Experience consistent and immediate hot water with the ATHENS AI-888 Instant Electric Water Heater. This shower-type unit operates on a powerful 5500W single-phase power supply, delivering on-demand heating without any waiting time. Its slim and modern white chassis is designed for versatile installation, while the adjustable temperature control from 30°C to 55°C ensures a comfortable shower experience year-round. Engineered for efficiency and convenience, the AI-888 is a practical upgrade for any bathroom.
Key Features
- Instant Hot Water: Provides an endless supply of hot water as soon as it's turned on, eliminating waiting times.
- Single-Phase Power: Designed for standard single-phase power supplies, simplifying installation without needing to alter existing power setups.
- Four-Season Temperature Mode: Maintains a stable and comfortable water temperature, automatically adjusting to suit your needs.
- Adjustable Temperature Control: Easily set your desired water temperature between 30°C and 55°C to meet personal preferences.
- Slim & Compact Design: The sleek and slim body allows for flexible installation in various bathroom spaces.
- Complete Set: Comes equipped with a matching shower head and hose for immediate use after installation.
Product Specifications
- Model: AI-888
- Colour: White (Also available in Grey)
- Voltage: 220V 50Hz
- Power: 5500W (32A)
- Adjustable Water Temperature: 30°C - 55°C
- Dimensions (W x H x D): 250mm x 410mm x 70mm
- Included Accessories: Water outlet, shower hose
- Warranty: 2 years
Important Installation Instructions
For safety and optimal performance, please adhere to the following guidelines:
- Installation must be performed by a licensed electrician using the complete set of included accessories (mixed water horn switch valve, shower head, and water control switch).
- After installation, always turn on the water switch first before turning on the electric switch to prevent dry burning.
- The power supply must be connected via a junction box.
- The power cord must be directly connected to an independent MCB (Miniature Circuit Breaker) fuse. A 32A MCB fuse is recommended.
Agent Installation Service (Optional)
We offer a professional installation service through our authorised agents.
- Standard Installation: $980 (Includes hook, 2 feet of water pipe, 2 feet of wiring)
- Site Viewing Fee: $200 (Deductible from the final cost if you proceed with purchase and installation)
Additional Engineering Work (if required):
- Extra Wire: $100 per foot (including hose)
- Extra Water Pipe: $80 per foot
- Removal of Old Electric Water Heater: $150
- Removal of Old Gas Heater & Sealing Gas Pipe: $300
- Junction Box Installation: $150
- MCB Fuse (1 piece): $250
The product information above is for reference only; everything is subject to the brand's official website.
ATHENS AI-888 White 5500W Instant shower type electric water heater Review
Installation
Electric Water Heaters
Standard Installation
| Item | Charge |
|---|---|
| Site inspection (non-refundable) | Installed by agent; charges apply separately |
| Instant type (three-phase or single-phase) | Installed by agent; charges apply separately |
| Shower type | Installed by agent; charges apply separately |
| Pressure type, 6.5 gallons or below | Installed by agent; charges apply separately |
| Pressure type, 10 gallons or above | Installed by agent; charges apply separately |
| Horizontal type | Installed by agent; charges apply separately |
| Remove and dispose of old unit | Installed by agent; charges apply separately |
Standard Installation Scope
| Type | Included |
|---|---|
| Instant type | Includes 3 ft exposed wiring Includes 4 ft plastic-coated hot/cold copper pipe |
| Shower type | Includes 10 ft exposed electrical cable Includes 4 ft plastic-coated hot/cold copper pipe and 2 fittings |
| Pressure type | Includes 10 ft exposed electrical cable Includes 3 ft plastic-coated hot/cold water pipe and 7 fittings |
Electric Water Heater Additional Installation Charges (For Reference Only)
| Item | Charge |
|---|---|
| Plastic-coated hot/cold copper pipe (per ft) | HK$30 |
| White discharge-valve copper pipe (within 8 ft) | HK$100 |
| Copper pipe fitting (each) | HK$30 |
| Pressure reducing valve | HK$400 |
| Add tee water connection if no water inlet is available | HK$200 |
| Install one electrical point (includes 15 ft cable and circuit breaker) | HK$800 |
| Install branched electrical point (includes 10 ft cable) | HK$250 |
| Extend power cable (per ft) | HK$20 |
| Extend power cable (three-phase ×4, per ft) | HK$80 |
| Staircase handling (per floor per item) | HK$30 |
| Tung Chung and Ma Wan installation surcharge (per order) | HK$100 |
| Discovery Bay installation surcharge (per order): 3 units or fewer | HK$300 |
| Discovery Bay installation surcharge (per order): more than 3 units | HK$600 |
Delivery Charges
Basic Delivery
| Item | Charge |
|---|---|
| Delivery (per item) | HK$100 |
| Tung Chung, Ma Wan and Discovery Bay surcharge (per delivery) | HK$100 |
| Carrying distance to delivery location exceeds 100 m | Additional charges apply |
Note: Charges may differ if delivery is arranged by an agent. Please contact us for details.
Staircase Handling
Except for village houses, where 14 steps count as one floor, other buildings count 10 steps as one floor. The first 5 steps are free of charge.
| Item | Charge |
|---|---|
| General appliances | HK$30 / item / floor |
| Window AC, 3/4 HP to 1 HP | HK$30 / item / floor |
| Window AC, 1.5 HP to 2.5 HP | HK$50 / item / floor |
| Window AC, 3 HP or above | To be discussed |
| Split AC, refrigerator, washing machine | HK$50 / item / floor |
| Built-in oven, steam oven, chimney hood, built-in / freestanding dishwasher | HK$50 / item / floor |
Note: Charges may differ if delivery is arranged by an agent. Please contact us for details.
General Notes
- The above installation fees are quoted for work handled by BBE’s appointed contractor / appointed registered electrical contractor.
- Charges may differ if delivery/installation is handled by other agents or contractors. Please contact us for details.
- A compliant power supply must be provided by the customer near the appliance.
- Items not listed in this fee schedule must be discussed with the technician.
- The installation location must be confirmed by the customer. Relocation or reinstallation after installation at the customer’s request will be quoted separately.
- Installation schedule: Hong Kong Island (Tue, Thu, Sat); Kowloon (Mon to Sat); New Territories (Mon to Sat).
- Delivery coverage excludes outlying islands, restricted areas and overseas locations.
- Delivery or installation is generally arranged during office hours. For non-office hours such as evenings or public holidays, please check feasibility in advance.
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
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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
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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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