• Westinghouse 3.9kW Window/Wall Cooling Only Air Conditioner WWH39CWA

    $941
    $108 (10%) off RRP of $1,049
    $108 (10%) off RRP of $1,049

    Westinghouse 3.9kW Window/Wall Cooling Only Air Conditioner WWH39CWA

    $941
    $108 (10%) off RRP of $1,049
    $108 (10%) off RRP of $1,049
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    • Overview
    • Specifications & manuals
    • Reviews
    • Legendary service
    • Delivery, services & returns
    • Questions & answers

    Overview

    The Westinghouse WWH39CWA delivers powerful, reliable cooling in a compact, all-in-one design—ideal for medium-sized rooms such as bedrooms, offices, or living areas. With 3.9kW of dedicated cooling capacity, it efficiently cools areas up to approximately 15m². Its integrated window/wall configuration makes installation straightforward and avoids the complexity of split units.

    Equipped with an LCD remote control, the WWH39CWA provides easy access to four adjustable fan speeds—Eco, Low, Medium, and High—plus Auto Swing louvres for even air distribution. Additional modes such as Sleep, Timer, and Auto Restart enhance energy efficiency and comfort. A Fresh Air Intake helps ventilate and reduce humidity, while a removable dust filter supports healthier circulation.

    Gold Shield corrosion-resistant heat exchangers—both external and internal—ensure long-lasting performance in challenging environments. With sturdy build and user-centric features, this model is a dependable solution for effective, no-fuss cooling in everyday Australian homes.
    Quick, Easy Climate Control

    Enjoy reverse cycle air conditioning without complex installation. Window/wall units offer a practical solution for fast comfort, and some models are so straightforward you can even handle the install yourself.

    Efficient All-in-One Design

    With no separate indoor or outdoor units, these models simplify setup and operation. As a trusted Westinghouse appliance, you can expect dependable, long-lasting performance for year-round use.

    Manual Dial Controls

    Operate your air conditioner directly using intuitive mechanical dials. Easily adjust fan speed and temperature settings without requiring a remote—ideal for users who prefer simple, no-fuss functionality.

    Enhanced Air Quality & Ventilation

    A fresh air intake adds circulation while helping to manage humidity levels. The built-in dust filter captures larger airborne particles for cleaner, more breathable indoor air.

    Specifications & manuals

    key Specifications
    Brand
    Westinghouse
    Finish Colour
    White
    Height (mm)
    428 mm
    Width (mm)
    660 mm
    Depth (mm)
    700 mm
    Model Number
    WWH39CWA
    Max Air Flow
    640 m³/h
    Style
    Modern
    Heating Capacity
    2.45 kW
    Cooling Capacity
    3.9 kW
    warranty
    Manufacturer Warranty
    5 Years
    Use
    Not intended or designed for commercial use.
    additional Dimensions
    Package Dimensions (H x W x D)
    505x739x793
    Package Weight (kg)
    52
    functions
    No. of fan speeds
    4
    energy Efficiency
    Energy Star Rating - Cooling Average
    2
    other Features
    Timer
    Features
    • Simple Installation – All-in-one design eliminates need for separate indoor or outdoor units.
    • Powerful Room-Cooling – 3.9kW capacity ideal for rooms around 15m².
    • Four Fan Speeds – Choose from Eco to High to match cooling needs and noise levels.
    • Auto Swing Louvres – Ensures consistent, full-room air distribution.
    • Auto Restart Feature – Restores your last settings automatically after power disruption.
    • Fresh Air Intake – Helps ventilate the room and control humidity levels.
    • Gold Shield Protection – Corrosion-resistant heat exchangers for long-term reliability.
    • Sleep and Timer Modes – Schedule operations for quieter, energy-efficient nights.
    • Easy-to-Use Remote – Full control of settings from anywhere in the room via LCD remote.
    electrical Connection
    Maximum current rating
    10 A
    Length of cord
    1 m
    noise Level
    Indoor Sound Level
    46
    Outdoor Sound Level
    60 dB

    Recycling Partnership Program

    Westinghouse and Appliances Online – Proud Partners in Recycling!
    Westinghouse is a proud supporter of Appliances Online’s Packaging Recycling Program. Working together, we stop around 85% of packaging waste including cardboard, soft plastics and expanded polystyrene from polluting our environment or ending up in landfill. 

    Reviews

    Rating snapshot

    5
    1
    4
    1
    3
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    2
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    1
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    Average customer rating

    Overall
    4.5

    Appliances Online's customer reviews are independently managed by Bazaarvoice, ensuring their accuracy and honesty. Vouchers are sometimes offered to verified buyers in exchange for their unbiased review.

    Learn more about Bazaarvoice Authentic Reviews Trust Mark
    1-2 of 2 reviews
    Rossgo2025-10-29
    Happy with my purchase more than enough cooling power
    [This review was collected as part of a promotion.] I recommended this brand
    suzanne2025-09-08
    great value
    [This review was collected as part of a promotion.] Bought this years ago. Still looks great, cools so quickly, love this

    Legendary service

    The Appliances Online Net Promoter Score (NPS) is based on feedback from 89,897 people, collected between August 2024 to August 2025. Learn more about the Net Promoter Score (NPS).
    I recommend this company to my friends
    Susmita, Macquarie Fields, NSW
    I have told all the staff at my office about your quality and efficiency
    Chris,
    New repeat customer
    Kelly, Elsternwick, VIC

    Delivery, services & returns

    Appliances Online is all about legendary service. We offer free next business day delivery, free connection, free removal and free recycling, and we even offer Saturday delivery and, in some locations, a Premium Delivery option that allows you to choose your own 2-hour delivery window.

    Questions & answers

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    We're here to help 24/7 - for an immediate answer to your question, chat with one of our Live Chat agents below or call us on 1300 000 500 .

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