superseded-product: {"id":10536455045409,"title":"Westinghouse 3.9kW Window\/Wall Reverse Cycle Box Air Conditioner","handle":"westinghouse-3-9kw-window-wall-reverse-cycle-box-air-conditioner-1","description":"The Westinghouse WWH39HWC is a reverse cycle window and wall box air conditioner with 3.9kW cooling and 3.5kW heating, so one unit covers summer and winter. Sized for medium living areas and larger bedrooms, it pushes strong airflow, fits a window or through-wall install, and comes with a 5 year warranty.\n\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFeatures \u0026amp; Benefits\u003c\/strong\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eReverse Cycle Heating and Cooling:\u003c\/strong\u003e With 3.9kW cooling and 3.5kW heating, one unit keeps the room comfortable through summer and winter, so you are not buying a separate heater for the colder months.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eSized for Medium Rooms:\u003c\/strong\u003e The higher output suits medium living areas and larger bedrooms, keeping a bigger space comfortable where a smaller unit would run flat out and still struggle.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eStrong 149 Litres Per Second Airflow:\u003c\/strong\u003e Moving nearly 150 litres of air a second pushes conditioned air right across a larger room, so you do not get one comfortable patch near the unit and a stale corner at the far end.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eWindow or Wall Installation:\u003c\/strong\u003e The box design suits a window opening or a through-wall install, which makes it a practical option for older homes, units and rooms where a split system is not possible.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eFour Fan Speeds with Auto:\u003c\/strong\u003e Low, medium, high and Auto let you run it quietly overnight or push full airflow on a hot afternoon, with Auto adjusting the speed for you as the room temperature shifts.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e24 Hour Timer:\u003c\/strong\u003e Set it to switch on before you get home or off after you have fallen asleep, so the room is comfortable when you need it and you are not paying to condition an empty space.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e5 Year Warranty:\u003c\/strong\u003e Westinghouse backs the unit for five years, so you can buy knowing it is built to handle year after year of use.\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2026-09-11T10:34:58+10:00","created_at":"2026-09-11T10:34:23+10:00","vendor":"Westinghouse","type":"Box Airconditioners","tags":["Brand: Westinghouse","Category: Airconditioning","Cooling Capacity: 3.9 Kw","EAN: 7333394183831","Energy Star Rating - Cooling: 2 Star","Energy Star Rating - Heating: 1 Star","Feature: Peace of Mind","Heating Capacity: 3.5 Kw","Key Category: Heating \u0026 Cooling","Shipping Class: Medium","Sub Category: Box Airconditioners"],"price":94900,"price_min":94900,"price_max":94900,"available":true,"price_varies":false,"compare_at_price":0,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":53487708176673,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"WWH39HWC","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Westinghouse 3.9kW Window\/Wall Reverse Cycle Box Air Conditioner","public_title":null,"options":["Default Title"],"price":94900,"weight":54200,"compare_at_price":0,"inventory_management":"shopify","barcode":"7333394183831","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/birite.com.au\/cdn\/shop\/files\/01_WWH39HWC_Main.png?v=1789086867","\/\/birite.com.au\/cdn\/shop\/files\/02_WWH39HWC_Angle.png?v=1789086867","\/\/birite.com.au\/cdn\/shop\/files\/03_WWH39HWC_Dimension.png?v=1789086867","\/\/birite.com.au\/cdn\/shop\/files\/04_WWH39HWC_Remote.png?v=1789086866"],"featured_image":"\/\/birite.com.au\/cdn\/shop\/files\/01_WWH39HWC_Main.png?v=1789086867","options":["Title"],"media":[{"alt":null,"id":48174814167329,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1080,"width":1080,"src":"\/\/birite.com.au\/cdn\/shop\/files\/01_WWH39HWC_Main.png?v=1789086867"},"aspect_ratio":1.0,"height":1080,"media_type":"image","src":"\/\/birite.com.au\/cdn\/shop\/files\/01_WWH39HWC_Main.png?v=1789086867","width":1080},{"alt":null,"id":48174814200097,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1080,"width":1080,"src":"\/\/birite.com.au\/cdn\/shop\/files\/02_WWH39HWC_Angle.png?v=1789086867"},"aspect_ratio":1.0,"height":1080,"media_type":"image","src":"\/\/birite.com.au\/cdn\/shop\/files\/02_WWH39HWC_Angle.png?v=1789086867","width":1080},{"alt":null,"id":48174814232865,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1080,"width":1080,"src":"\/\/birite.com.au\/cdn\/shop\/files\/03_WWH39HWC_Dimension.png?v=1789086867"},"aspect_ratio":1.0,"height":1080,"media_type":"image","src":"\/\/birite.com.au\/cdn\/shop\/files\/03_WWH39HWC_Dimension.png?v=1789086867","width":1080},{"alt":null,"id":48174814265633,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1080,"width":1080,"src":"\/\/birite.com.au\/cdn\/shop\/files\/04_WWH39HWC_Remote.png?v=1789086866"},"aspect_ratio":1.0,"height":1080,"media_type":"image","src":"\/\/birite.com.au\/cdn\/shop\/files\/04_WWH39HWC_Remote.png?v=1789086866","width":1080}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"The Westinghouse WWH39HWC is a reverse cycle window and wall box air conditioner with 3.9kW cooling and 3.5kW heating, so one unit covers summer and winter. Sized for medium living areas and larger bedrooms, it pushes strong airflow, fits a window or through-wall install, and comes with a 5 year warranty.\n\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFeatures \u0026amp; Benefits\u003c\/strong\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eReverse Cycle Heating and Cooling:\u003c\/strong\u003e With 3.9kW cooling and 3.5kW heating, one unit keeps the room comfortable through summer and winter, so you are not buying a separate heater for the colder months.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eSized for Medium Rooms:\u003c\/strong\u003e The higher output suits medium living areas and larger bedrooms, keeping a bigger space comfortable where a smaller unit would run flat out and still struggle.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eStrong 149 Litres Per Second Airflow:\u003c\/strong\u003e Moving nearly 150 litres of air a second pushes conditioned air right across a larger room, so you do not get one comfortable patch near the unit and a stale corner at the far end.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eWindow or Wall Installation:\u003c\/strong\u003e The box design suits a window opening or a through-wall install, which makes it a practical option for older homes, units and rooms where a split system is not possible.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eFour Fan Speeds with Auto:\u003c\/strong\u003e Low, medium, high and Auto let you run it quietly overnight or push full airflow on a hot afternoon, with Auto adjusting the speed for you as the room temperature shifts.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e24 Hour Timer:\u003c\/strong\u003e Set it to switch on before you get home or off after you have fallen asleep, so the room is comfortable when you need it and you are not paying to condition an empty space.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e5 Year Warranty:\u003c\/strong\u003e Westinghouse backs the unit for five years, so you can buy knowing it is built to handle year after year of use.\u003c\/li\u003e\n\u003c\/ul\u003e"}
Estimate for this item only. Final shipping is calculated at checkout.
The Westinghouse WWH39HWA is a reliable reverse cycle box air conditioner designed to deliver comfortable cooling and heating all year round. With 3.9kW cooling and 3.6kW heating capacity, it easily manages medium sized rooms, providing quick temperature control in both summer and winter. Its simple window or wall installation, multiple fan speeds and adjustable air direction make it a practical choice for everyday home comfort.
Key Features:
3.9kW cooling capacity - Powerful performance for hot Australian summers.
3.6kW heating capacity - Efficient warmth during colder months.
Reverse cycle operation - One unit for both heating and cooling.
Window or wall installation - Flexible placement options.
Multi-speed fan - Customised airflow for greater comfort.
Adjustable air direction - Helps distribute air evenly across the room.
Easy-to-use controls - Simple operation for all households.
Ideal for medium sized rooms - Great for bedrooms and living areas.
