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Westinghouse C3.6kW H4.4kW Reverse Cycle Split System

WSD36HWA
HOT BUY
$799

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Licensed Trade Installation is required for this product. The Good Guys Home Services Team can arrange fully licensed and insured professionals to handle this installation.
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Product Overview

The C3.6kW H4.4kW Reverse Cycle Split System cools rooms up to 35 square metres and heats efficiently during colder months.

This Westinghouse split system fits small to medium spaces, making it suitable for bedrooms, living rooms, or home offices. The included remote control and Wi-Fi connectivity allow you to adjust settings from anywhere, while the Follow-Me feature tailors comfort to your location in the room.

A 6 star cooling energy rating and 3 star heating energy rating in average climates are provided. The system uses Biofresh, HEPA, and dust filters to help maintain air quality. DC inverter technology supports consistent temperature control, and the 3D Air function distributes airflow evenly. The 24 hour timer and multiple operating modes add flexibility for daily routines.

Model WSD36HWA in white comes with a 5 year manufacturer's warranty.

Key Features

  • 3.6kW cooling and 4.4kW heating capacity
  • 6 star cooling rating, 24 hour timer, Wi-Fi enabled
  • Biofresh, HEPA and dust filter system
  • Wi-Fi enabled for smart home control
Licensed Trade Installation is required for this product. The Good Guys Home Services Team can arrange fully licensed and insured professionals to handle this installation.

Key Specifications

Brand:
Westinghouse
Model Number:
WSD36HWA
Cooling Capacity (kW):
3.6
Heating Capacity (kW):
4.4
Energy Rating - Cooling in Average Climate (Star):
5.5
Energy Rating - Heating in Average Climate (Star):
3
Timer:
Yes - 24 Hours

Heating & Cooling

Maximum Airflow (m3/hr):
900
Inverter Compressor:
Yes
Filters:
Biofresh, Hepa, Dust Filter
Indoor Unit Model No.:
WSD36HWA-I
Outdoor Unit Model No.:
WSD36HWA-E

Efficiency

Energy Star Rating - Cooling in Hot Climate (Star):
6
Energy Star Rating - Heating in Hot Climate (Star):
3.5
Energy Star Rating - Cooling in Cold Climate (Star):
5.5
Energy Star Rating - Heating in Cold Climate (Star):
3

Options

Controls:
Remote control & via +home App
Programs:
Economy, Anti Cold Air, Fan, Auto, Dry, Sleep

Connections

Wi-Fi Enabled:
Yes

Safety

Installation:
This product contains no user-serviceable parts. Always consult authorized service personnel for repairing, installation, and relocation of this product. Improper installation or handling will cause leakage, electric shock, or fire.

General Information

Type:
Reverse Cycle Air Conditioner
Colour:
White
Noise Level (dBA):
Indoor: 39, Outdoor: 59
Speeds:
6
Additional Features:
DRED, Self diagnosis, low pressure detection, Lock, Follow me, Turbo
What's In The Box:
Remote Control

Warranty

Manufacturer's Warranty:
5 Year

Heating & Cooling

Maximum Airflow (m3/hr):
900
Inverter Compressor:
Yes
Filters:
Biofresh, Hepa, Dust Filter
Indoor Unit Model No.:
WSD36HWA-I
Outdoor Unit Model No.:
WSD36HWA-E

Options

Controls:
Remote control & via +home App
Programs:
Economy, Anti Cold Air, Fan, Auto, Dry, Sleep

Safety

Installation:
This product contains no user-serviceable parts. Always consult authorized service personnel for repairing, installation, and relocation of this product. Improper installation or handling will cause leakage, electric shock, or fire.

Warranty

Manufacturer's Warranty:
5 Year

Indoor Unit Dimensions

Indoor Unit Width (mm):
1023
Indoor Unit Height (mm):
319
Indoor Unit Depth (mm):
245

Outdoor Unit Dimensions

Outdoor Unit Width (mm):
890
Outdoor Unit Height (mm):
673
Outdoor Unit Depth (mm):
342

Box 1 Dimensions

Box 1 Height (mm):
450
Box 1 Width (mm):
730
Box 1 Depth (mm):
1100
Box 1 Weight (kg):
72

Product Reviews of Westinghouse C3.6kW H4.4kW Reverse Cycle Split System

Westinghouse C3.6kW H4.4kW Reverse Cycle Split System WSD36HWA

Overall Rating Snapshot

4.2 stars

4.2 out of 5 stars from 17 reviews

82% of users recommend this product

What customers say, summarised by AI
  • Cooling performance is strong, even in extreme summer heat.
  • Heating is effective, but one review noted a noisy, rattling compressor issue.
  • Several customers praised the unit's very quiet operation, especially at night.
  • Installation experiences varied, with some delays and scheduling changes reported.
  • Some hardware concerns mentioned, like a door not shutting and unit faults out of the box.
  • Satisfied customers found the design sleek and appreciated helpful sales staff.
AI-generated summary from customer reviews, which may include incentivised reviews.
Pros
Quiet (2)
Quality (1)
Cons
Noisy (1)
  • 2 out of 5

    Noisy heat pump

    Out of the box faulty, waiting for repair of the noisy heat pump on this Westinghouse 3.6 kw split system. Cooling is OK but on heating the compressor is rattling so much that you can feel the wall vibrating . Westinghouse it's notified and waiting for repair or replacement of the system.

    Petrit

    Confirmed purchase 7 August 2026

    Published on 12 September 2026

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Westinghouse Air-conditioner Purchase

    This is my second Westinghouse air-conditioner purchase. Both machines put in the main bedroom of my house. The second purchase replacing the previous model which lasted over 20 years without requiring servicing. The line of this new model is sleek. The functioning of the new model is quite silent. I am very happy with this item and the service of sales staff at the Bundall Good Guys store.

    Jan GOLD COAST

    Confirmed purchase 19 July 2026

    Published on 9 September 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    looks very smart

    Only had the heating on at this stage and it was very impressive

    mark

    Confirmed purchase 17 August 2026

    Published on 8 September 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 2 out of 5

    Disappointed with The good guys Hoppers Crossing

    After two months waiting for the two units to arrive in i got only one for pick up because they have given another one to some one else, the original order was for 2.7 kw units but for some reason there was not in system and after one month of waiting i had to check in store about the delay just to find out what wasn't any order. They had to replace 2.7 kw with 3.6kw and another month of waiting.

    Anonymous

    Confirmed purchase 14 July 2026

    Published on 25 August 2026

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    such good value

    this air cond has been installed for a couple of weeks now, and it's heat cycle is superb, why did I put it off so long? The installers (arranged through the Good Guys) did a great job and put it exactly where I wanted it. And the price was great... I'm very happy.

    Bob

    Confirmed purchase 7 July 2026

    Published on 28 July 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    So good

    Such a bargin

    Harley Davidson

    Confirmed purchase 22 June 2026

    Published on 16 July 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Westing C3.6kW Reverse Cycle split system A/C

    I’m kicking myself I waited so long to get this. It’s whisper quiet and very cosy in this cold weather.

    Peta

    Confirmed purchase 23 June 2026

    Published on 15 July 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Great

    Haven't used it much yet but everything seems fine

    Jual Cannon

    Confirmed purchase 29 January 2026

    Published on 28 February 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Perfect for summer heat in Australia

    Anonymous

    Confirmed purchase 22 November 2025

    Published on 16 December 2025

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 4 out of 5

    Excellent reverse cycle split system air con

    This is a very quiet unit, It has a digital temp on the unit itself and as I have it in my bedroom, I can turn the led off so it doesn't keep me awake

    Renee Bidwell

    Confirmed purchase 10 April 2025

    Published on 7 June 2025

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

You've viewed 10 of 17 reviews

ABOUT THE GOOD GUYS REVIEWSThe Good Guys product reviews are collected from verified purchasers who may have received an incentive in return for providing an authentic review.

The below information is AI generated based on Australian websites information around this item. We have done our best to ensure its accuracy but suggest verifying any information within this tab before purchasing.

At a glance

The Westinghouse C3.6kW H4.4kW Reverse Cycle Split System is a versatile air conditioner ideal for medium-sized Australian homes. It offers reliable cooling and heating, smart controls, and advanced filtration for improved air quality. Its energy efficiency and quiet operation make it a solid choice for everyday comfort, though it may lack the ultra-premium features or ultra-quiet performance of higher-end models.

What it’s great for

  • Year-round climate control
  • Energy-efficient heating and cooling
  • Improving indoor air quality
  • Smart home convenience

Where it works best

  • Living rooms
  • Bedrooms
  • Medium-sized apartments
  • Home offices

Who it’s for

  • Homeowners
  • Renters
  • Families
  • Allergy-conscious users

Things to consider

Not as quiet or feature-rich as some premium split systems; may not suit very large open-plan spaces.

Room size suitability

Suitable for rooms up to 35m² - ideal for medium living spaces.

Energy efficiency score

7/10 - Good efficiency for its class, with inverter technology and demand response capability.

Noise level vs category average

6/10 - Operates quietly but not the quietest in its category.

Smart home integration score

7/10 - Wireless connectivity and remote control support basic smart features.

Allergy friendliness

Super ion and bio filters help reduce allergens, making it suitable for allergy-sensitive households.

Key benefits

  • Reverse Cycle: Provides both efficient heating and cooling for year-round comfort.
  • Inverter Compressor: Maintains consistent temperatures while reducing energy consumption.
  • Wireless Connectivity: Enables remote control and smart scheduling via compatible devices.
  • Super Ion & Bio Filter: Helps reduce airborne allergens and improves indoor air quality.
  • 3D Air Flow: Distributes air evenly throughout the room for consistent comfort.
  • Sleep Mode: Automatically adjusts temperature for quieter, more energy-efficient night operation.
  • Self-Clean Function: Reduces maintenance by cleaning internal components to help prevent mould and bacteria build-up.
  • LED Remote: Easy-to-use remote with clear display for convenient operation.

Q: What size room is the Westinghouse WSD36HWA best suited to?

A: It is typically suited to small to medium rooms. As a guide, 3.6kW cooling often suits about 20 to 35 square metres, while the 4.4kW heating output helps in cooler months. High ceilings, poor insulation and west-facing rooms can reduce effective coverage.

Q: What does wireless connectivity do on this Westinghouse split system?

A: Wireless connectivity means the WSD36HWA can be controlled remotely from a compatible app rather than only from the included remote. That is handy for pre-cooling or pre-heating before arriving home, but it still relies on a working home Wi-Fi connection.

Q: How does Follow-Me work on the Westinghouse WSD36HWA?

A: Follow-Me uses the remote's temperature sensor so the system adjusts output based on where the remote is, not just where the indoor unit is mounted. That can improve comfort at the couch or bedside, but the remote needs to stay nearby for the reading to be useful.

Q: What is the benefit of 3D air flow on this 3.6kW Westinghouse air conditioner?

A: 3D air flow helps spread conditioned air more evenly around the room instead of pushing it in one fixed direction. That can reduce hot or cold spots in wider spaces, though room shape, furniture placement and doorways still affect how evenly air circulates.

Q: What does demand response capable mean on the Westinghouse WSD36HWA?

A: Demand response capable means this model is designed to work with eligible energy demand programs that can adjust air conditioner operation during peak periods. The feature does not do anything by itself and depends on compatible local energy program support.