Energy Efficient Air Conditioning - Rockdale, NSW 2216

Air Conditioning & Split Systems - Rockdale, NSW 2216

Welcome to the air conditioning guide for Rockdale, located in postcode 2216. Using the nearest weather station data from SYDNEY AIRPORT AMO at an elevation of 6 metres above sea level, which commenced operations in 1929 and the latest recorded data in 2023, we can measure the temperature fluctuations that will affect the heating and cooling requirements of your home.

Rockdale experiences summers that have reached up to 46.4 degrees C and winters that have been as cold as -0.1 degrees C, showcasing the need for versatile HVAC systems. In January, temperatures often there are on average 5.5 days over 30 degrees C, while July sees an average of 0.3 days less than 2 degrees C. These fluctuations underscore the importance of a reliable air conditioning service that can handle both extremes.

In the hotter months, we notice an average humidity level around 70% at 9am and 60% at 3pm, which can significantly impact home comfort on hot days. So a well-rounded Aircon system won't just keep your home cool, it will also help manage these humidity levels. Additionally, Rockdale experiences wind speeds of up to 14.4 km/h, making a smart HVAC system, Split System Air Conditioner, Evaporative Cooler, or Ducted Air Conditioning that can adjust to external factors an excellent investment.

Temperature & Weather in Rockdale

32.032.024.024.016.016.08.08.00.00.0JanuaryJanuaryFebruaryFebruaryMarchMarchAprilAprilMayMayJuneJuneJulyJulyAugustAugustSeptemberSeptemberOctoberOctoberNovemberNovemberDecemberDecemberComfort ZoneComfort Zone
Typical Temperature Range (90% of the time)

Rockdale 2216

50.050.040.040.030.030.020.020.010.010.00.00.0JanuaryJanuaryFebruaryFebruaryMarchMarchAprilAprilMayMayJuneJuneJulyJulyAugustAugustSeptemberSeptemberOctoberOctoberNovemberNovemberDecemberDecemberComfort ZoneComfort Zone
Extremely Hot Days (10% of the time)

Rockdale 2216

Avg Days Over 30°C
Avg Days Over 35°C
6.06.05.05.04.04.03.03.02.02.01.01.00.00.0# daysJanuaryJanuaryFebruaryFebruaryMarchMarchAprilAprilMayMayJuneJuneJulyJulyAugustAugustSeptemberSeptemberOctoberOctoberNovemberNovemberDecemberDecember
Average Number of Hot Days

Rockdale 2216

9am Relative Humidity
3pm Relative Humidity
808060604040202000%JanuaryJanuaryFebruaryFebruaryMarchMarchAprilAprilMayMayJuneJuneJulyJulyAugustAugustSeptemberSeptemberOctoberOctoberNovemberNovemberDecemberDecemberComfort ZoneComfort Zone
Average Relative Humidity

Rockdale 2216

3 Star Energy Rating
5 Star Energy Rating
7 Star Energy Rating
20.020.016.016.012.012.08.08.04.04.00.00.0JanJanFebFebMarMarAprAprMayMayJunJunJulJulAugAugSepSepOctOctNovNovDecDec
Est Daily Split System Cooling Energy Consumption (kW)

Rockdale 2216

Featured Air Conditioning Installers Servicing Rockdale

TC Air & Electric

TC Air & Electric

21 Jardine St, 2519

At TC AIR we want to make customers for life

Logicool Air

Logicool Air

Curl Curl, 2096

Affordable cooling and heating solutions for Sydney residents

Blue Star Air Conditioning

Blue Star Air Conditioning

198 - 202, Hume Highway, 2166

Get Comfortable Results.

Cronulla AirCon & Electrical

Cronulla AirCon & Electrical

30 The Esplanade, 2230

Your Trusted Air Conditioning Experts

Air Conditioning & Solar Production

Daily Avg Sunshine in Rockdale
554433221100JanJanFebFebMarMarAprAprMayMayJunJunJulJulAugAugSepSepOctOctNovNovDecDec
Daily Avg Solar Generation (kWh)
554433221100JanJanFebFebMarMarAprAprMayMayJunJunJulJulAugAugSepSepOctOctNovNovDecDec

* Data from The Bureau of Meteorology (BOM). Closest weather station to Rockdale: Sydney Airport Amo - approx. 2.8 km

Split System 5 Star
6kW Solar System
12.012.09.09.06.06.03.03.00.00.0Split System 5 StarJanJanFebFebMarMarAprAprMayMayJunJunJulJulAugAugSepSepOctOctNovNovDecDec40.040.032.032.024.024.016.016.08.08.00.00.06kW Solar System
Est Daily Split System Cooling Offset By Solar Power

Rockdale 2216

Featured Solar Installers Servicing Rockdale

Solar Man Australia

Solar Man Australia

5/2187 Castlereagh Road, 2750

Your Local Solar Hero

Propower Solar

Propower Solar

Sydney, 2000

Uses Clean Energy Council Accredited Installers.

E-Smart

E-Smart

Unit 18/ 152 Old Bathurst Road, 2750

Solar made easy.

Solarpro

Solarpro

9/252 Allambie Road, 2100

Smart Solar Systems for Homes & Business.

Community Air Conditioning Statistics - Rockdale, 2216

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Avg Summer Temperature (3pm)

25°C

Avg Summer Temperature (3pm)

Our calculation for Average Summer Temperature at 3pm in Rockdale uses Bureau of Meteorology data from the nearest weather station (Sydney Airport Amo), which is at an elevation of 6 metres above sea level and started operating in 1929 with the latest data recorded in 2023, which we've aggregated into a historical average temperature for Rockdale’s Summer months.

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Avg Days Over 30°C

25 days/per year

Avg Days Over 30°C

Our calculation for Average Days Over 30°C in Rockdale uses Bureau of Meteorology data from the nearest weather station (Sydney Airport Amo), which is at an elevation of 6 metres above sea level and started operating in 1929 with the latest data recorded in 2023, which we've aggregated into the average for the number of days in the year the temperature for Rockdale will be over 30 degrees Celsius.

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Avg Summer Relative Humidity (3pm)

60%

Avg Summer Relative Humidity (3pm)

Our calculation for Average Summer Relative Humidity at 3pm in Rockdale uses Bureau of Meteorology data from the nearest weather station (Sydney Airport Amo), which is at an elevation of 6 metres above sea level and started operating in 1929 with the latest data recorded in 2023, which we've aggregated into a historical average Relative Humidity for Rockdale’s Summer months in the afternoon.

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Total Number Of Homes

10,516

Total Number Of Homes

The calculation for the number of homes in 2216 is based on the total number of dwellings recorded in the Australian Bureau of Statistics (ABS) 2021 Census. The ABS ‘Dwelling’ statistics for postcode 2216 include Separate houses, Semi-detached, row or terrace houses, townhouses, flats or apartments, and other dwelling types, which we have combined into a single number called homes.

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Retail Value of Electricity Saved

$365 yr/per home

Retail Value of Electricity Saved

This calculation illustrates a 365 average yearly saving worth of retail value electricity that could be achieved for each home in 2216, due to an energy-efficient 7-star air conditioning split system compared to a less efficient 3-star air conditioning split system. This average yearly saving per home includes Bureau of Meteorology climate, humidity and temperature data for Rockdale, assumptions about the homes in this location, and estimates an average electricity rate of 25 cents per kWh throughout this period.

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Avg Electricity Saved Per Home

1,460 kWh/home

Avg Electricity Saved Per Home

This calculation highlights a 1460kWh yearly average electricity saving that could be achieved for each home in 2216, due to the improved energy efficiency of a 7-star rated air conditioning system when compared to a less efficient 3-star air conditioning split system. The total kilowatts saved by each home on average includes Bureau of Meteorology climate, humidity and temperature data for Rockdale, plus assumptions about the homes in this location.

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Community Electricity Saved

42,064 kWh/day

Community Electricity Saved

This calculation highlights the combined volume of electricity that would be saved by the community of 2216 each day if all 10516 homes used a 7-star efficient split system when compared to a 3-star efficient system. This valuation includes Bureau of Meteorology climate, humidity and temperature data for Rockdale, plus assumptions about the homes in this location.

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Community Retail Electricity Savings

$10,516 /day

Community Retail Electricity Savings

This calculation highlights the combined volume of electricity that would be saved by the community of 10516 each day if all Rockdale homes used a 7-star efficient split system when compared to a 3-star efficient system, multiplied by an estimated average electricity rate of 25 cents per kWh. This valuation includes Bureau of Meteorology climate, humidity and temperature data for Rockdale, plus assumptions about the homes in this location.

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Community Retail Electricity Savings

$3,838,340 /year

Community Retail Electricity Savings

This calculation highlights the combined volume of electricity that would be saved by the community of 2216 each year if all 10516 homes used a 7-star efficient split system when compared to a 3-star efficient system, multiplied by an estimated average electricity rate of 25 cents per kWh. This valuation includes Bureau of Meteorology climate, humidity and temperature data for Rockdale, plus assumptions about the homes in this location.

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Yearly CO2 Reduction

11,208 tonnes

Yearly CO2 Reduction

This calculation is based on yearly ‘Community Retail Electricity Savings’ that would be created by the community of 2216 each year if all 10516 homes used a 7-star efficient split system when compared to a 3-star efficient system. This electricity saving is then multiplied by the amount of CO2 generated per tonne of coal-fired power in NSW, which is used to highlight the amount of carbon pollution that is instead saved by postcode 2216 by switching to a more energy-efficient air conditioning split system for cooling.

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Carbon Sequestration Equivalent

156,911 trees/yr

Carbon Sequestration Equivalent

This calculation is based on yearly ‘Community Retail Electricity Savings’ that would be created by the community of 2216 each year if all 10516 homes used a 7-star efficient split system when compared to a 3-star efficient system. This electricity saving is then multiplied by the amount of CO2 generated per tonne of coal-fired power in NSW, then converted to the equivalent number of mature trees capturing and sequestering carbon dioxide pollution equal to the amount of CO2 saved (14 trees per tonne of CO2). So this number gives us a different way of understanding the environmental benefits of higher energy star split system air conditioning because of improved energy efficiency.

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Car Emissions Equivalent

93,403,112 km/yr

Car Emissions Equivalent

This calculation is based on yearly ‘Community Retail Electricity Savings’ that would be created by the community of 2216 each year if all 10516 homes used a 7-star efficient split system when compared to a 3-star efficient system. This electricity saving is then multiplied by the amount of CO2 generated per tonne of coal-fired power in NSW, then converted to the equivalent number of kilometres driven worth of car emissions driven by an average car equal to the amount of CO2 saved (120g of CO2 per km driven). So this number gives us a different way of understanding the environmental benefits of higher energy star split system air conditioning because of improved energy efficiency.

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Demographics

Rockdale and the postcode of 2216 has a total 10516 occupied dwellings. Of these dwellings in Rockdale 3528 are houses, 706 are semi-detached or townhouses, and 6126 are flats or apartments. We see that homes of 4 or more bedrooms in size are 15% of all dwellings, while 3 bedroom homes are 26%, and 2 or fewer bedroom dwellings are 58%. According to the Australian Bureau of Statistics 2% of census results did not specify the number of bedrooms

Typically we see that the bigger the home, then the more it costs to heat and cool, and with 2.5 number of people per household and with 55% of properties mortgaged or owned outright in 2216, investing in energy-efficient air conditioning will make a significant difference to energy savings here.

* Based on Australian Bureau of Statistics 2021 Data
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About Rockdale

Rockdale, located in NSW 2216, experiences a temperate climate with mild winters and warm summers. The average annual temperature in Rockdale is around 20 degrees Celsius. The hottest months are typically January and February, with average maximum temperatures reaching up to 27 degrees Celsius. The cooler months of June and July see average maximum temperatures of around 16 degrees Celsius.

With the warm summers in Rockdale, cooling systems are essential to maintain a comfortable indoor environment. Split system air-conditioning units are a popular choice for residents in Rockdale due to their energy efficiency and ability to provide both cooling and heating. These systems are ideal for individual rooms or smaller spaces, allowing for personalized temperature control and cost savings.

Considering the increasing focus on sustainability, many residents in Rockdale are exploring the possibility of using solar power to power their air-conditioning units. By harnessing the abundant sunlight in the area, solar-powered split system air-conditioners offer a greener and more cost-effective cooling solution. Local aircon service and installation businesses in Rockdale can provide expert advice and assistance in selecting and installing the right split system air-conditioning unit for individual needs.

Nearby Suburbs

See Also

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