Energy Efficient Heating - Selwyn, VIC 3737

Heating & Split Systems - Selwyn, VIC 3737

Welcome to the heating guide for Selwyn, situated in postcode 3737. Utilising data from the nearest weather station (MOUNT HOTHAM) at an elevation of 1849 metres above sea level, which started operating in 1990 with the latest data recorded in 2023, we can analyse the temperature trends crucial for your home's heating needs.

In this region, winters have recorded temperatures as low as -10.4 degrees C, highlighting the necessity for energy-efficient heating systems. During these colder months (June, Juily and August), we see an average minimum temperature of -3.2 degreees celcius, while the average humidity level at 9 am is around 85.3% and 88.7% at 3 pm for this period. Together this can significantly affect the comfort levels in your home, making a comprehensive heating system essential not just for warmth but also for managing indoor humidity levels. Additionally, with wind gusts reaching up to 198 km/h in Selwyn, a robust HVAC system, including options like energy-efficient electric heaters, gas heating or ducted heating, or a more complex hydronic or ducted heating systems, becomes a valuable investment for maintaining a comfortable indoor environment.

Temperature & Weather in Selwyn

24.024.018.018.012.012.06.06.00.00.0-6.0-6.0JanuaryJanuaryFebruaryFebruaryMarchMarchAprilAprilMayMayJuneJuneJulyJulyAugustAugustSeptemberSeptemberOctoberOctoberNovemberNovemberDecemberDecemberComfort ZoneComfort Zone
Typical Temperature Range (90% of the time)

Selwyn 3737

50.050.044.044.038.038.032.032.026.026.020.020.014.014.08.08.02.02.0-4.0-4.0-10.0-10.0JanuaryJanuaryFebruaryFebruaryMarchMarchAprilAprilMayMayJuneJuneJulyJulyAugustAugustSeptemberSeptemberOctoberOctoberNovemberNovemberDecemberDecemberComfort ZoneComfort Zone
Cold Days (10% of the time)

Selwyn 3737

Mean days less than 2°C
Mean days less than 0°C
35.035.028.028.021.021.014.014.07.07.00.00.0# daysJanuaryJanuaryFebruaryFebruaryMarchMarchAprilAprilMayMayJuneJuneJulyJulyAugustAugustSeptemberSeptemberOctoberOctoberNovemberNovemberDecemberDecember
Average Number Of Extremely Cold Days

Selwyn 3737

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

Selwyn 3737

Split system 3 star
Split System 5 star
Split System 7 star
50.050.040.040.030.030.020.020.010.010.00.00.0JanJanFebFebMarMarAprAprMayMayJunJunJulJulAugAugSepSepOctOctNovNovDecDec
Estimated daily split system cooling energy consumption

Selwyn 3737

Featured Heating Installers Servicing Selwyn

Inafix Services

Inafix Services

885 Buffalo River Road, 3737

Stay comfortable all year round with Inafix Services

Badrock Air Conditioning & Refrigeration

Badrock Air Conditioning & Refrigeration

29, Bakers Gully Road, 3741

Your comfort is our priority

Coolair Refrigeration

Coolair Refrigeration

Bright, 3741

Stay comfortable all year round with Coolair Refrigeration

Spot On A/C Electrical & Solar

Spot On A/C Electrical & Solar

Your trusted electricians for all your electrical needs

Heating & Solar Production

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

* Data from The Bureau of Meteorology (BOM). Closest weather station to Selwyn: Mount Hotham - approx. 15.6 km

Split System 5 star
6kW Solar System
32.032.024.024.016.016.08.08.00.00.0Split System 5 StarJanJanFebFebMarMarAprAprMayMayJunJunJulJulAugAugSepSepOctOctNovNovDecDec36.036.027.027.018.018.09.09.00.00.06kW Solar System
Est Daily Split System Heating Offset By Solar Power

Selwyn 3737

Featured Solar Installers Servicing Selwyn

TMN Electrical

TMN Electrical

Porepunkah, 3740

Powering your home with the sun

Friend Electrical

Friend Electrical

6 Bluegum Court, 3741

Power your home with clean, renewable energy

Community Heating Statistics - Selwyn, 3737

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Avg Winter Temperature (9am)

-1°C

Avg Winter Temperature (9am)

Our calculation for Average Winter Temperature at 9am in Selwyn uses Bureau of Meteorology data from the nearest weather station (Mount Hotham), which is at an elevation of 1849 metres above sea level and started operating in 1990 with the latest data recorded in 2023, which we've aggregated into a historical average temperature for Selwyn’s Winter months.

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Avg Days Below 2°C

186 days/per year

Avg Days Below 2°C

Our calculation for Average Days Below 2°C in Selwyn uses Bureau of Meteorology data from the nearest weather station (Mount Hotham), which is at an elevation of 1849 metres above sea level and started operating in 1990 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 Selwyn will be below 2 degrees Celsius.

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Avg Summer Relative Humidity

85%

Avg Summer Relative Humidity

Our calculation for Average Summer Relative Humidity at 9am in Selwyn uses Bureau of Meteorology data from the nearest weather station (Mount Hotham), which is at an elevation of 1849 metres above sea level and started operating in 1990 with the latest data recorded in 2023, which we've aggregated into a historical average Relative Humidity for Selwyn’s Winter months in the morning.

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Total Number Of Homes

1,814

Total Number Of Homes

The calculation for the number of homes in 3737 is based on the total number of dwellings recorded in the Australian Bureau of Statistics (ABS) 2021 Census. The ABS ‘Dwelling’ statistics for postcode 3737 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

$1,639 yr/per home

Retail Value of Electricity Saved

This calculation illustrates a 1642.5 average yearly saving worth of retail value electricity that could be achieved for each home in 3737, due to an energy-efficient 7-star split system for heating 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 Selwyn, 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

6,566 kWh/home

Avg Electricity Saved Per Home

This calculation highlights a 6570kWh yearly average electricity saving that could be achieved for each home in 3737, due to the improved energy efficiency of a 7-star rated split system for heating 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 Selwyn, plus assumptions about the homes in this location.

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Community Electricity Saved

32,720 kWh/day

Community Electricity Saved

This calculation highlights the combined volume of electricity that would be saved by the community of 3737 each day if all 1818 homes used a 7-star efficient split system for heating when compared to a 3-star efficient system. This valuation includes Bureau of Meteorology climate, humidity and temperature data for Selwyn, plus assumptions about the homes in this location.

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Community Retail Electricity Savings

$8,177 /day

Community Retail Electricity Savings

This calculation highlights the combined volume of electricity that would be saved by the community of 3737 each day if all 1818 homes used a 7-star efficient split system for heating 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 Selwyn, plus assumptions about the homes in this location.

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Community Retail Electricity Savings

$2,986,061 /year

Community Retail Electricity Savings

This calculation highlights the combined volume of electricity that would be saved by the community of 3737 each year if all 1818 homes used a 7-star efficient split system for heating 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 Selwyn, plus assumptions about the homes in this location.

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Yearly CO2 Reduction

9,910 tonnes

Yearly CO2 Reduction

This calculation is based on yearly ‘Community Retail Electricity Savings’ that would be created by the community of 3737 each year if all 1818 homes used a 7-star efficient split system for heating 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 VIC, which is used to highlight the amount of carbon pollution that is instead saved by postcode 3737 by switching to a more energy-efficient split system for heating.

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Carbon Sequestration Equivalent

138,788 trees/yr

Carbon Sequestration Equivalent

This calculation is based on yearly ‘Community Retail Electricity Savings’ that would be created by the community of 3737 each year if all 1818 homes used a 7-star efficient split system for heating 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 VIC, 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 performance because of improved energy efficiency.

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Car Emissions Equivalent

82,615,370 km/yr

Car Emissions Equivalent

This calculation is based on yearly ‘Community Retail Electricity Savings’ that would be created by the community of 3737 each year if all 1818 homes used a 7-star efficient split system or heating 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 VIC, 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 performance because of improved energy efficiency.

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Demographics

Based on the Australian Bureau of Statistics 2021 Census, postcode 3737, which includes Selwyn, has a total 1818 homes. This community features a diverse array of housing types: 1698 are houses, each with an average of 2 residents per dwelling. With the community's varied income levels, where the median weekly household income is 1211 and with 66% homes mortgaged or rented, investing in energy-efficient heating options is even more essential to help reduce running costs and increase long-term financial savings for homeowners or renters.

When considering the demographics of Selwyn and 3737 more broadly, we discover there are 359 families with children. At the same time, 28.1% of the 4426 population are over 65 years old, while 1534 people also live with long-term health conditions. So eco-friendly and smart heating systems with advanced thermostats are particularly appealing for those more susceptible to the cold, like families with young children, older adults, and residents living with health conditions.

* Based on Australian Bureau of Statistics 2021 Data
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About Selwyn

Selwyn, VIC, 3737 experiences a cool temperate climate with mild to cool winters. The average minimum temperature ranges from 4°C in June to 12°C in December. The coolest months are typically June and July, with temperatures dropping below freezing at times. With such chilly winters, reliable heating systems are essential for the residents of Selwyn.

One popular heating option in Selwyn is split system heating. Split systems provide both heating and cooling capabilities, making them versatile for year-round comfort. They are energy-efficient and offer precise temperature control, allowing residents to customize their indoor climate. Local heating businesses in Selwyn offer a wide range of split system options, including gas heaters, electric heaters, and ducted heating systems.

Considering the increasing focus on sustainability, solar power can be a viable option to power split system heating units in Selwyn. By installing solar panels, residents can harness the abundant sunlight in the region to generate clean and renewable energy. Solar-powered split systems not only reduce electricity bills but also contribute to a greener environment.

Nearby Suburbs

See Also

BESbswy