Energy Efficient Air Conditioning - Hewett, SA 5118

Air Conditioning & Split Systems - Hewett, SA 5118

Welcome to the air conditioning guide for Hewett, located in postcode 5118. Using the nearest weather station data from ROSEWORTHY AGRIC COLLEGE at an elevation of 68 metres above sea level, which commenced operations in 1883 and the latest recorded data in 1997, we can measure the temperature fluctuations that will affect the heating and cooling requirements of your home.

Hewett experiences summers that have reached up to 46.4 degrees C and winters that have been as cold as -2.2 degrees C, showcasing the need for versatile HVAC systems. In January, temperatures often there are on average 13.3 days over 30 degrees C, while July sees an average of 1.8 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 48% at 9am and 35% 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, Hewett experiences wind speeds of up to 14.8 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 Hewett

40.040.030.030.020.020.010.010.00.00.0JanuaryJanuaryFebruaryFebruaryMarchMarchAprilAprilMayMayJuneJuneJulyJulyAugustAugustSeptemberSeptemberOctoberOctoberNovemberNovemberDecemberDecemberComfort ZoneComfort Zone
Typical Temperature Range (90% of the time)

Hewett 5118

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

Hewett 5118

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

Hewett 5118

9am Relative Humidity
3pm Relative Humidity
100100808060604040202000%JanuaryJanuaryFebruaryFebruaryMarchMarchAprilAprilMayMayJuneJuneJulyJulyAugustAugustSeptemberSeptemberOctoberOctoberNovemberNovemberDecemberDecemberComfort ZoneComfort Zone
Average Relative Humidity

Hewett 5118

3 Star Energy Rating
5 Star Energy Rating
7 Star Energy Rating
40.040.032.032.024.024.016.016.08.08.00.00.0JanJanFebFebMarMarAprAprMayMayJunJunJulJulAugAugSepSepOctOctNovNovDecDec
Est Daily Split System Cooling Energy Consumption (kW)

Hewett 5118

Featured Air Conditioning Installers Servicing Hewett

REQ Refrigeration & Air Conditioning

REQ Refrigeration & Air Conditioning

20-30 Crozier St, 5015

Stay cool and cozy with REQ Refrigeration & Air Conditioning

Bonetti Refrigeration & Electrical

Bonetti Refrigeration & Electrical

38 Bower Street, 5011

Stay Comfortable, Stay Efficient

Bronte Lines Refrigeration & Air Conditioning

Bronte Lines Refrigeration & Air Conditioning

445 Seaview Road, 5022

Stay comfortable all year round with Bronte Lines

SEM Group South Australia - Solar Installer

SEM Group South Australia - Solar Installer

76 Hughes St, 5010

Solar Power Made Simple.

Air Conditioning & Solar Production

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

* Data from The Bureau of Meteorology (BOM). Closest weather station to Hewett: Roseworthy Agric College - approx. 1.7 km

Split System 5 Star
6kW Solar System
20.020.015.015.010.010.05.05.00.00.0Split System 5 StarJanJanFebFebMarMarAprAprMayMayJunJunJulJulAugAugSepSepOctOctNovNovDecDec40.040.030.030.020.020.010.010.00.00.06kW Solar System
Est Daily Split System Cooling Offset By Solar Power

Hewett 5118

Featured Solar Installers Servicing Hewett

Rawsons Electrical

Rawsons Electrical

620 Cross Road, 5038

Rawsons Electrical celebrates 75 years of service.

Allstate Solar

Allstate Solar

16 Desmond Avenue, 5033

Your first choice for all things solar.

Makn Energy

Makn Energy

Adelaide, 5000

Solar and battery solutions.

Bright Earth Solar

Bright Earth Solar

132 Mooringe Avenue, 5037

Leading solar power system installers in South Australia.

Community Air Conditioning Statistics - Hewett, 5118

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Avg Summer Temperature (3pm)

27°C

Avg Summer Temperature (3pm)

Our calculation for Average Summer Temperature at 3pm in Hewett uses Bureau of Meteorology data from the nearest weather station (Roseworthy Agric College), which is at an elevation of 68 metres above sea level and started operating in 1883 with the latest data recorded in 1997, which we've aggregated into a historical average temperature for Hewett’s Summer months.

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Avg Days Over 30°C

58 days/per year

Avg Days Over 30°C

Our calculation for Average Days Over 30°C in Hewett uses Bureau of Meteorology data from the nearest weather station (Roseworthy Agric College), which is at an elevation of 68 metres above sea level and started operating in 1883 with the latest data recorded in 1997, which we've aggregated into the average for the number of days in the year the temperature for Hewett will be over 30 degrees Celsius.

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Avg Summer Relative Humidity (3pm)

36%

Avg Summer Relative Humidity (3pm)

Our calculation for Average Summer Relative Humidity at 3pm in Hewett uses Bureau of Meteorology data from the nearest weather station (Roseworthy Agric College), which is at an elevation of 68 metres above sea level and started operating in 1883 with the latest data recorded in 1997, which we've aggregated into a historical average Relative Humidity for Hewett’s Summer months in the afternoon.

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Total Number Of Homes

7,414

Total Number Of Homes

The calculation for the number of homes in 5118 is based on the total number of dwellings recorded in the Australian Bureau of Statistics (ABS) 2021 Census. The ABS ‘Dwelling’ statistics for postcode 5118 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

$725 yr/per home

Retail Value of Electricity Saved

This calculation illustrates a 730 average yearly saving worth of retail value electricity that could be achieved for each home in 5118, 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 Hewett, 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

2,894 kWh/home

Avg Electricity Saved Per Home

This calculation highlights a 2920kWh yearly average electricity saving that could be achieved for each home in 5118, 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 Hewett, plus assumptions about the homes in this location.

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Community Electricity Saved

59,494 kWh/day

Community Electricity Saved

This calculation highlights the combined volume of electricity that would be saved by the community of 5118 each day if all 7440 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 Hewett, plus assumptions about the homes in this location.

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Community Retail Electricity Savings

$14,854 /day

Community Retail Electricity Savings

This calculation highlights the combined volume of electricity that would be saved by the community of 7440 each day if all Hewett 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 Hewett, plus assumptions about the homes in this location.

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Community Retail Electricity Savings

$5,431,174 /year

Community Retail Electricity Savings

This calculation highlights the combined volume of electricity that would be saved by the community of 5118 each year if all 7440 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 Hewett, plus assumptions about the homes in this location.

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Yearly CO2 Reduction

4,971 tonnes

Yearly CO2 Reduction

This calculation is based on yearly ‘Community Retail Electricity Savings’ that would be created by the community of 5118 each year if all 7440 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 SA, which is used to highlight the amount of carbon pollution that is instead saved by postcode 5118 by switching to a more energy-efficient air conditioning split system for cooling.

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Carbon Sequestration Equivalent

69,928 trees/yr

Carbon Sequestration Equivalent

This calculation is based on yearly ‘Community Retail Electricity Savings’ that would be created by the community of 5118 each year if all 7440 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 SA, 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

41,641,654 km/yr

Car Emissions Equivalent

This calculation is based on yearly ‘Community Retail Electricity Savings’ that would be created by the community of 5118 each year if all 7440 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 SA, 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

Hewett and the postcode of 5118 has a total 7440 occupied dwellings. Of these dwellings in Hewett 6367 are houses, 942 are semi-detached or townhouses, and 85 are flats or apartments. We see that homes of 4 or more bedrooms in size are 37% of all dwellings, while 3 bedroom homes are 45%, and 2 or fewer bedroom dwellings are 16%. According to the Australian Bureau of Statistics 1% 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 2.4 number of people per household and with 75% of properties mortgaged or owned outright in 5118, 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 Hewett

Hewett SA 5118 experiences a Mediterranean climate with hot summers and mild winters. The average maximum temperature ranges from 28°C to 32°C during the summer months of December to February, making it essential to have efficient cooling systems in place to beat the heat. The hottest month in Hewett is typically January, with temperatures reaching up to 35°C. With such high temperatures, residents rely on reliable air conditioning systems to stay comfortable indoors.

One popular cooling solution in Hewett is split system air conditioning. Split systems are ideal for cooling individual rooms or specific areas of a home, providing targeted comfort and energy efficiency. They consist of an indoor unit and an outdoor compressor, allowing for quiet operation and easy installation. Additionally, split systems can be powered by solar energy, reducing electricity costs and environmental impact.

When it comes to air conditioning service and installation in Hewett, there are several local businesses that specialize in HVAC systems and split system aircon. These professionals offer expert advice, installation, maintenance, and repairs, ensuring that residents have access to efficient and reliable cooling solutions throughout the year.

Nearby Suburbs

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