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LG W3NQ07RSAD0 3/4 HP Inverter Window Air Conditioner

LG W3NQ07RSAD0 3/4 HP Inverter Window Air Conditioner

(4.59) 34 reviews 100+ purchased Gift Points $16

    FPS/Bank Transfer/Cash
  • HK$5,280
  • HK$3,286

Discounted price for other payments HK$3,388

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)
$ 235
+2 year(s)
$ 461
+3 year(s)
$ 590
No Extended Warranty

Size Body: 450 x 350 x 640 mm Warranty Period 3 Year Energy Label Level 1 Motor/Compressor Warranty Period 5 Year EMSD Info

The LG W3NQ07RSAD0 3/4 HP Inverter Window Type Air Conditioner features Dual Inverter Compressor technology, delivering a cooling capacity of 7506 BTU/h. This model carries a Grade 1 Energy Label and includes Gold Fin™ anti-corrosion coating and a multifunctional filter, ensuring long-term durability and fresh indoor air.

Product Features

  • Dual Inverter Technology: Equipped with LG's Dual Inverter Compressor, it provides powerful and stable cooling performance, reaching set temperatures quickly while meeting Grade 1 energy efficiency standards.
  • Eco-friendly R32 Refrigerant: Uses R32 refrigerant, which offers higher cooling efficiency and a lower impact on the ozone layer compared to traditional refrigerants.
  • Multifunctional Air Filtration: Features a Multifunctional filter that effectively captures dust, bacteria, and dust mites to improve indoor air quality.
  • Gold Fin™ Anti-Corrosion Protection: The condenser is treated with a unique Gold Fin™ coating to prevent corrosion, significantly extending the lifespan of the unit, especially in humid environments.
  • Quiet Operation: Inverter technology ensures smoother compressor operation, reducing noise levels for a quieter living and sleeping environment.
  • Convenient Remote Control: Includes a remote control for easy adjustment of temperature, fan speed, and other modes from anywhere in the room.

Product Specifications

  • Model: LG W3NQ07RSAD0
  • Horsepower: 3/4 HP
  • Cooling Capacity: 7506 BTU/h
  • Recommended Area: 70 sq. ft. or below
  • Refrigerant: R32
  • Color: White
  • Product Dimensions (WxHxD): 450 x 350 x 640 mm
  • Net Weight: 29 kg
  • Plug Type: 13A
  • Voltage: 220 — 240V
  • Country of Origin: China

Energy Label Information

  • Energy Label Grade: 1
  • Category: 1
  • Refrigerant: R32
  • Annual Energy Consumption Cooling (kWh): 245
  • Rated Power Consumption Cooling (kW): 0.615
  • Rated Cooling Capacity (kW): 2.200
  • Cooling Capacity (kW): 2.26
  • Cooling Seasonal Performance Factor (CSPF): 4.5465
  • Inverter: Yes

Warranty Information

  • Full Warranty Period: 3 Years
  • Compressor Warranty Period: 5 Years


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

LG W3NQ07RSAD0 3/4 HP Inverter Window Air Conditioner Review

Cu****r 08/12/2025


Ca******e 30/05/2025

BBE送貨好準時,約師傅安裝都好方便。部機真係好靜,開咗好似冇開咁,完全唔影響瞓覺。變頻機同舊式定頻真係差好遠!絕對係bedroom嘅best choice。👍

Mr. Kwok 02/01/2026

舊樓窗口位比較窄,買之前特登問過CS尺寸啱唔啱,答覆得好快好專業。安裝師傅好細心,走嗰陣仲清埋啲垃圾。部機夠靜,房仔用一流。

Ah**i 04/05/2025

比較過幾部變頻機,呢部CP值算最高。有齊一級能源標籤同5年壓縮機保養,長遠計返條數都抵。希望夏天電費唔會嚇親人。👍

Mrs. Wong 06/11/2025

部機係靜嘅,不過個遙控每次撳掣個beep聲太大,夜晚用有啲嘈。送貨嚟個紙箱有少少爛,好彩部機冇事。整體ok啦。

Mrs. Cheung 30/08/2025

特登為個仔買,佢有鼻敏感。用咗幾日覺得房入面空氣清新咗,個filter真係有用。而且夠quiet,BB瞓覺都冇嘈醒。✨

T. C. Cheung 22/10/2025

揀呢部係因為用R32雪種,比較eco-friendly。雙迴轉變頻真係唔錯,溫度好穩定,唔會一時凍一時熱,瞓覺舒服好多。

Mr. Wong 03/06/2025

機身運行寧靜,比舊嗰部好得多。不過個遙控器太多功能,有啲複雜,要啲時間學下點用。整體嚟講不過不失。

Ca*****g 05/02/2026

Perfect for my 70 sq ft bedroom. The dual inverter keeps the temperature very consistent all night. Worth the money for a good night's sleep. 😊

K. Y. Tse 10/11/2025

Super fast cooling for my small room. The dual inverter tech is impressive. Remote is very responsive and user-friendly. A solid purchase.

Da******w 30/08/2025

Good value for a rental unit. The Gold Fin coating and long warranty on the compressor are key selling points for me. Seems durable.

Wi*****n 21/11/2025

送貨快。屋企有貓貓,個濾網吸到好多毛,空氣好咗。部機又靜,唔會嚇親主子。😂

Ah**i 27/10/2025

見到係一級能源標籤先買,希望夏天電費單會靚仔啲。部機夠凍,暫時滿意。

Sarah J. 10/12/2025

The design is simple and clean, doesn't look as old-fashioned as other window units.

Pe*****m 12/12/2025

Works as advertised. Quiet and efficient. No complaints.

Installation

 

 
Window-type AC Standard Installation fee
HP Installation fee    
3/4HP ** $380    
1HP ** $380    
1.5HP ** $480    
2HP ** $480    
2.5HP $580    
3HP OR ABOVE $580    
Dismantle & disposal the old Window-type AC / Dismantle & disposal the old Split-type AC (Under safety) $100 / $500    
Standard installation include:
4"x4" Water dish(if the models come with)
1 inch silver colour aluminum edge
5 feet water pipe($10 for extra feet)
Standard installation does not include:
Electricity supply or extension of electric wire
Extra wall opening and dismantling window frame
Cutting or removal for an extra-large or extra-thick glass
Decoration /Finishing work such as wall-painting
Delivery location which is no elevator service provide
   
For Windows with concrete slab, supported by aluminum foot supporter or rubber pole. (within 4 inch height)      
For Windows without concrete slab, support with aluminum U sharp base supporter with arms; 11KBtu or above windows air-con, supported with extra hanger. (Not included)      
*Customer need to make sure got enough place to install the ac
*Customer need to provide the glass
*Electricity supply should be provided by the customer adjacent to the air-conditioner within 0.5m
   
** Panasonic , Rasonic Inverter Heat pump A/C Series   
make sure provide an outside drainage use by original drain pan & drain water accessory.
if not, no warranty by agent. Please attention to the installation feasibility ,
May be need to add aluminum U Sharp base supporter
 
         
       
 
Window-type AC Extra Fee list
To dismantle the air-conditioner & aluminum frame, transportation & disposal of the air conditioner (Per set) $100    
U- shaped aluminum frame 3/4 to 2HP (Per set) $100    
To fabricate the mounting frame (Per set) $100    
Additional Drain Pipe (Per feet) $10    
Stainless steel water tray(with 4 feet water hose)(The original plastic water tray is easy to be blocked) (Per set) $350    
To install quiet clear protective strip (Per set) $150    
To modify the existing T-junction of aluminum window frame (Per set) $250    
To modify the existing T-junction of iron window frame (Per set) Quotation    
Normal glass covering (6mm thick) (Use normal glass frit: other glass frit may have additional charge) (Per Square feet) $80    
Frosted or amber-yellow glass covering (6mm thick) (Use normal glass frit: other glass frit may have additional charge) (Per Square feet) $90    
To install tailor-made "Return Air Duc" (Per Set) $1500    
To dismantle "Return Air Duct" (Per Set) $100    
To dismantle wooden frame (Not restore) (Per Set) $200    
To dismantle iron windows (Per Set) $200 up    
To dismantle iron window branches (Per Set) $100    
To enlarge the window space for installation, if the window space is insufficient (aluminum windows) (Per Set) $150    
For bronze aluminum materials (Per Set) $100    
Replacement of socket (Per Set) $120    
Replacement of plug (Per Set) $60    
Connect the electricity from the distribution board (Include the 15ft wire and safety lock) (Per Set) $800    
Split the electricity from one socket (include the 10ft Wire) (Per Set) $250    
Extra wire (Per Square feet) $20    
Transportation fee of up &/or down stairs (Per floor Per unit) $30    
Special installation Quotation    
Discovery Bay, Outlying Islands and Restricted Area (Per Job) $300    
Installation location cannot be reached by transportation and required to reach on foot $120    
       
Remarks

a. 12 months warrant is provided for installation works.

The warranty includes:(I)Air-conditioner frame (II)Connection failure of refrigerants pipes

Maintenance service does not include the followings:

Scaffolding must be provided by clients

Problems caused by poor maintenance such as leaking of drain pipe due to improper and irregular maintenance

Clients will responsible for the decoration /finishing work for inspection or maintenance if the air-conditioner pipe is covered or decorated.

In event of discrepancy or inconsistency between the Chinese and the English version

Delivery
  • Delivery: $100 per item(Waived for products marked as "Included free delivery")
    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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