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PANASONIC CW-SU90AA 1HP Inverter LITE Window Type Cool Only Air Conditioner
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The Panasonic CW-SU90AA is a 1HP Inverter LITE cooling-only window air conditioner delivering 8,870 Btu/h of cooling capacity. Featuring R32 refrigerant and a Grade 1 energy label, it provides an energy-efficient, quiet, and stable temperature-controlled environment for your home.
Product Highlights
- Inverter LITE Technology: Automatically adjusts compressor speed for fast cooling, stable temperature, quiet operation, and exceptional energy savings.
- R32 Refrigerant: High cooling capacity and efficiency with lower ozone depletion potential, making it more environmentally friendly.
- 4-in-1 Antibacterial Filter: Effectively filters out bacteria, viruses, allergens, and mold to keep indoor air clean.
- Independent Dehumidifying: Dehumidifies at a rate of 1.5 liters per hour to maintain a dry and comfortable environment during humid weather.
- Blue Fin Protection: Features a blue-coated condenser to resist water, air, and corrosion, enhancing the unit's durability.
- Quiet Sleep Mode: Includes a sleep mode and auto-swing function to create a quiet environment with even airflow.
Product Specifications
- Model: CW-SU90AA
- Horsepower: 1 HP
- Cooling Capacity: 8,870 Btu/h (2.60 kW)
- Energy Label: Grade 1
- Cooling Seasonal Performance Factor (CSPF): 4.608
- Electrical Data: 220V / 4.5A
- Power Input: 0.80 kW
- Dehumidifying Capacity: 1.5 L/h
- Airflow (Indoor/High): 7.3 m³/min
- Power Plug: 15A three-round-pin plug
- Dimensions (H x W x D): 346 x 450 x 640 mm
- Place of Origin: Philippines
Energy Label Information
- Energy Label Grade: 1
- Place Of Manufacture: Philippines
- Category: 1
- Refrigerant: R32
- Annual Energy Consumption Cooling (kWh): 285
- Rated Power Consumption Cooling (kW): 0.800
- Rated Cooling Capacity (kW): 2.600
- Cooling Capacity (kW): 2.61
- Cooling Seasonal Performance Factor (CSPF): 4.6080
- Inverter: Yes
Warranty and Installation Notes
This product includes a 3-year full warranty and a 5-year compressor warranty. To ensure optimal performance, please reserve sufficient space for heat dissipation: a minimum of 1 meter from the rear outlet and at least 15 centimeters from both side inlets to avoid shutdown due to overheating.
The product information above is for reference only; everything is subject to the brand's official website.
Customer reviews
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Showing 15 of 35 reviews
Cu****r
Cu****r
Cu****r
Mr. Wong
第一次買窗口機，上BBE問過CS關於個15A三圓腳插頭嘅問題，答得好詳細。送貨快，安裝師傅都好pro。部機夠凍又靜，最緊要係有3年全機保養，買個安心。
T. M. Fok
The Inverter LITE technology is impressive. It maintains a very stable temperature, unlike my old non-inverter unit which was always cycling on and off. Very energy efficient.
Mrs. Wong
買俾間房個仔用，佢有鼻敏感，揀呢部有四合一過濾網，感覺空氣清新咗，佢打乞嗤都少咗。抽濕功能喺春天一流。
Ah**t
我間房西斜，夏天熱到癲。換咗呢部機，個Inverter LITE真係work，好快就涼返晒，個vibe即刻唔同晒。
K. C. Leung
買俾阿爸阿媽用，佢哋話部機好靜，個睡眠mode啱晒佢哋瞓覺用。BBE師傅安裝都好細心，抵讚👍。
Al****e
BBE送貨好準時。部機真係好靜，開住嚟WFH都完全唔覺，夠凍又慳電，inverter technology is great. 👍
Gr******n
舊嗰部嘈到拆天，換咗呢部變頻真係差好遠！瞓覺都安樂啲。希望個藍鑽保護層會襟用啲啦。
Mr. Cheung
The unit works well, but the remote control feels a bit flimsy. For the price and performance, it's a minor issue.
Be*****m
Cools the room very quickly and is surprisingly quiet. The Grade 1 energy label is the main reason I bought it.
Be***m
Cools well, but the auto left-right air swing motor is a bit audible. Otherwise fine for the price.
Al****p
Great value for a Panasonic inverter model. Cools my 80 sq ft room with no problem.
T. M. Lee
Excellent service from BBE, fast delivery. The air-con is perfect for my bedroom.
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Installation
Window Type Air Conditioners
Basic Installation Charges
| Capacity | Basic Installation Fee |
|---|---|
| 3/4 HP | HK$450 |
| 1 HP | HK$450 |
| 1.5 HP | HK$550 |
| 2 HP | HK$550 |
| 2.5 HP | HK$650 |
| 3 HP | HK$650 |
Basic Installation Scope
Included
- Sealing the existing glass window opening
- Install approx. 4"×4" original plastic drain pan (if supplied with the purchased model)
- Silver aluminium trim sealing within 1 inch
- Install drain hose up to 5 ft (extra length charged at HK$10/ft)
- Seal edges with acid-cure silver glass sealant
Not Included
- Electrical wiring, socket installation or extension of the supplied power cord
- Space modification, wall chiselling, removal/reinstallation of security bars or window grilles
- Cutting and removing large or extra-thick glass
- Finishing works such as paint matching, glass replacement, or wooden frame removal/reinstallation
- Carrying appliance up or down stairs
Window Air Conditioner Additional Charges
| Item | Charge |
|---|---|
| Remove old window AC and aluminium frame (iron window/frame charged separately) | 3/4 HP to 2 HP HK$100 each |
| U-shaped aluminium frame, 3/4 HP to 2 HP | HK$100 |
| Hanging/support installation, 1 pair (for 1.5 HP or above, or where required) | HK$160 |
| Drain hose beyond standard length (per ft) | HK$10 |
| Stainless steel drain pan (per set; original plastic drain pans may clog more easily) | HK$350 |
| Soundproofing pad (per unit) | HK$150 |
| Install at aluminium window top / modify T-bar | HK$250 |
| Install at iron window top / modify T-bar | Quote required |
| Glass sealing with clear glass, 6 mm thick (sealed with standard acid-cure glass sealant), per sq ft | HK$80 |
| Frosted or tinted glass sealing, 6 mm thick (other sealants quoted separately), per sq ft | HK$90 |
| Install return-air louvre (custom-made), per unit | HK$1500 |
| Remove return-air louvre, per unit | HK$100 |
| Remove wooden frame, no reinstatement | HK$200 |
| Remove iron window | From HK$200 |
| Remove iron window bar (per bar) | HK$100 |
| Trim aluminium window edge (per side) | HK$150 |
| Seal edge with bronze aluminium window trim (per unit) | HK$100 |
| Replace socket base (each) | HK$120 |
| Replace plug (each) | HK$60 |
| Install one electrical point from main switchboard (includes 15 ft cable and circuit breaker) | HK$800 |
| Install one branched electrical point (includes 10 ft cable) | HK$250 |
| Electrical cable per ft | HK$20 |
| Carry old unit down stairs (per floor per set) | HK$30 |
| Discovery Bay, outlying islands, restricted areas and remote-area surcharge | HK$300 |
| Village access fee (where vehicle access is unavailable and walking distance/road conditions apply) | HK$120 |
| Special installation | Quote required |
Other Notes for Window Type Air Conditioners
- Installation work is warranted by the contractor for one year. Product warranty and repair are provided by the relevant product distributor according to its warranty terms.
- Warranty covers the frame and water leakage caused by poor glass sealing.
- Warranty and repair do not include scaffolding/safety platforms or issues caused by improper maintenance, such as leakage due to drain hose blockage from lack of regular maintenance.
- Installation work is carried out by a government-recognised minor works contractor, who directly assumes installation responsibility and third-party insurance.
- Any relocation after installation will be quoted separately.
- Customers must obtain prior approval from the owner, building management, Housing Department or other relevant parties, and assess installation feasibility.
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.
Mong KokCauseway BayTuen Mun
100% Official StockNo parallel imports · Clear warranty coverage
All appliances are official products from the Hong Kong authorised distributors. Enjoy at least one-year manufacturer warranty and a 7-day replacement guarantee for faulty items, for added peace of mind after purchase.
Real Customer Service · Dedicated Follow-upOrder 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 or phone call.
1-to-1 Expert ConsultationInstant 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.
Award-WinningRecognized 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 InstallationOne-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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