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electricity saving tips Archives - EP Home Solutions

Energy saving technologies will help consumers prepare for massive electricity price hikes in 2018

By | Energy Partners in the Press | No Comments

ePorperty News has receintly published this article on energy saving technologies that will help consumers prepare for upcoming electricity price hikes.

 

The latest ruling by the Constitutional Court, allowing Eskom to retrospectively ask the National Energy Regulator of SA (Nersa) to claw back additional tariffs from consumers could lead to further hikes in the price of electricity for South Africans.

However there is hope for homeowners to considerably reduce the impact of future increases.

This according to Cala van der Westhuizen Head of Marketing and Sales at Energy Partners Home Solutions, a division of Energy Partners, and part of the PSG group of companies, who says this latest development is expected to place consumers under even more financial pressure.

“The good news is that alternative energy generation has never been more affordable and accessible to homeowners.”

According to Van der Westhuizen, property owners can reduce their electricity costs by as much as 80% with the right combination of energy saving technologies.

“Homeowners can use their own discretion as to how much they want to save and invest in energy efficiency, but most will find that even small changes could make a noticeable difference.”

Van der Westhuizen points to the available technologies that could offer homeowners the biggest long term cost savings.

 

What homeowners need to install

 

Van der Westhuizen says that replacing the home’s light bulbs with energy efficient lighting is the first place to start. “After that, replacing your home’s geyser with a heat pump, and a highly insulated hot water storage system, cuts the home’s electricity costs by an estimated 50%. The complete heating solution costs around R35, 000 for the average home.”

Next, he says that a solar photovoltaic (PV) system can provide up to 30% of an average home’s energy. “While this type of system costs upward of R80 000, it is hugely beneficial in the long term and must be viewed as an investment. Before embarking on this, it is important to understand whether the home’s rooftop has been designed to accommodate the optimal number of panels.”

Lastly, homeowners can choose a completely integrated system, according to Van der Westhuizen. “A hybrid inverter and battery, such as Energy Partners’ own ICON Home Energy Hub, enables property owners to integrate power from their solar PV panels, the national grid and batteries. It also incorporates a mobile app to track energy usage and savings in real time.”

 

Funding options for home generation

 

Van der Westhuizen also points out that while the capital required for home generation has decreased substantially in recent years, the upfront cost of a new system can still be prohibitively expensive for many homeowners.

Energy Partners took this into account when we were looking into the affordability of our ICON Energy Hub, which is an all-in-one solution for storing and using solar energy in the home, he states. “As a result, Energy Partners developed its own financing options for the system.”

Energy Partners is an approved credit provider under the National Credit Act (NCA) and offer the financing for homeowners, he says. “Our standard terms are prime + 2.5%, financed over five years, with a 10% upfront deposit. We have also developed a long term lease model, where the client can simply lease the system from us instead of having to pay for it upfront.”

Energy Partners recently launched its Smart Living Solutions initiative in partnership with Nedbank this year. This enables qualifying Nedbank clients to invest in energy saving products for their homes as part of their existing home loans.

“Alternative energy has become a good long-term investment with great financial benefits, and innovative financing options have made this option available to even more homeowners,” Van der Westhuizen concludes.

Please click here to read the original article.

Energy efficiency home upgrades to save you money

By | Energy Partners in the Press | No Comments

Property24 recently asked Energy Partners Home Solutions’ Head of Marketing and Sales, Cala van der Westhuizen, a few tips on energy efficiency home upgrades.

Energy-efficiency has become a global trend and designers are constantly presenting homeowners with visions of what high-tech, energy-efficient homes should look like.

The good news is that state-of-the-art energy saving solutions are available in South Africa, and in spite of perceptions, creating ultra-modern living spaces is affordable.

Whether designing and building a new house, upgrading a regular home or renovating a ‘fixer upper’, homeowners today have an incredible opportunity to implement great energy saving solutions.

Cala van der Westhuizen, Head of Marketing and Sales at Energy Partners Home Solutions, shares tips…

New water heating solutions 

A geyser is responsible for over half of a home’s energy bill and the modern alternative is to install a heat pump, which uses about a third of the total energy.

In conjunction with a highly insulated hot water storage system, this solution cuts the home’s electricity costs by an estimated 50%.

A complete heating solution costs around R35 000 for the average home. 

 

Rethinking lighting

Highly efficient LED lighting typically requires a tenth of the energy and has a longer lifespan than regular bulbs.

Constructing a new home or making major renovations is also an opportunity to allow more natural light into the building.

The home’s orientation, larger windows, glass doors and skylights all reduce the need for unnecessarily turning lights on throughout the day.  

 

Insulate everything

Insulation is a cost-efficient measure with the biggest impact on reducing energy consumption.

Double-brick walls with insulation in between, and well-insulated ceilings and floors are vital. Double glazing also reduces heat loss through large glass surfaces like windows and sliding doors.  

Door and window frames are often overlooked sources of heat loss, and wooden frames are the most beneficial in terms of reducing heat transfer between the inside and outside of the home.

 

Heating and cooling the home

If you’re looking for a cheap way to heat up your living spaces, modern fireplaces are a great option.

Conventional underfloor heating that uses closed circuit water-based systems and heat pumps is also one of the most efficient ways to heat a well-insulated home. 

For cooling, a new inverter air-conditioner never uses more energy than required to maintain the desired temperature. 

 

Home energy models through software 

Software modelling is commonplace in the commercial sector, and recently it has become more accessible to homeowners. It takes all the energy ins and outs into account, from heat radiating through windows and ceilings to the energy required for air-conditioning and heating water.

One case study in Hermanus saw Greenplan Consultants creating a virtual model of the home incorporating every possible variable, from the benefits of installing louvres, to the amount of heat removed by natural ventilation.

In the end, the consultant was able to increase the cooling efficiency of the home’s natural ventilation by 10%, and reduce the amount of energy needed for heating by a further 10%.

 

Solar panels and architectural considerations 

A solar photovoltaic (PV) system with a basic grid tied inverter that provides around 30% of an average home’s energy costs upward of R80 000. We often advise architects and developers on the easiest way to ensure that the roof is compliant, even if a system will not be installed from the start.

For a home to be able to accommodate the best possible solar array, the roof should be able to bear an additional load of at least 15kg per square metre.

Choosing the correct service provider is important too. There are many solar companies that do not have the experience, capabilities or intent to deliver a long-term and sustainable partnership to clients.

 

Batteries and home automation 

Finally, adding a hybrid inverter and battery provides the most energy savings. The inverter enables you to integrate power from the solar PV panels, the grid and batteries.


 

Read the article on Property24 by clicking here.

LED cost effectiveness is light years ahead

By | Energy Partners Knowledge Base | No Comments

Converting your home’s downlights to LED is the first real step to optimising its energy consumption

Many households don’t realise that the lighting in their homes can consume up to 30% of their home’s total usage. That is quite a substantial figure for a feature that we hardly consider and in fact take mostly for granted. This is why lighting is often an overlooked aspect of home energy optimisation: water heating, large appliances and other obvious energy consumers like swimming pool pumps are more often than not given priority by homeowners. However, converting your current downlights to Light Emitting Diodes (LEDs) should actually be one of the first steps to optimising your home’s energy consumption.

LEDs are ideal replacements for traditional incandescent and halogen downlights (the majority of bulb types in South African homes), and are far more cost efficient in the long-term. Unlike conventional light fittings, LEDs create light through electroluminescence – a characteristic of certain elementary materials to emit light when an electric current is passed through them. This process is extremely efficient at turning electric energy into light, whereas other technologies waste a lot of energy through heat (this is actually why conventional fittings feel hot to the touch while in operation, and why LEDs do not). In fact, incandescent bulbs are the least energy efficient, converting about 90% of the energy they use into heat, and only about 10% into actual light.

When to switch off: The dark side of energy saving

The households that are aware of this wastage tend to employ various tactics in an attempt to curb it, such as switching off lights when leaving a room. Even if it is done with noble intention, it is not the best way forward. Analysing when it is or is not most cost effective and efficient to switch a light off is far more complicated than one might think. Firstly, it depends on what the price of electricity is at the time; and secondly, it depends on what kind of bulb we are talking about. This is because light bulbs have a nominal or operational life, which is dependent on how often they are switched off and on.

Bulbs2edt

We have already discussed the inefficiency of incandescent bulbs, and as they waste so much electricity generating heat rather than light, whenever they are not needed, should always then be switched off. Halogen lighting, although more efficient, still uses the wasteful heating technology of incandescent bulbs and so should also be switched off while not needed. Compact fluorescent lamps (CFLs) are slightly more complicated as they are more efficient than the aforementioned bulb types, but their operating life is determined by being switched on and off. Therefore the general rule of thumb is to switch them off only if you plan to leave the room for an amount of time greater than fifteen minutes. In stark contrast, the operating life of an LED bulb is unaffected by turning it on and off.

How to choose the right bulb

The benefits of LEDs extend far beyond their efficiency though. Aesthetically, there are two important factors to note when changing from traditional light fittings to LED: colour appearance and dimmer compatibility. Traditional bulbs produce a warm, almost yellow light—measured on a scale called the Correlated Colour Temperature (CCT) scale they typically range from 2800k to 3400k. Traditional LEDs have a brighter, almost bluish-white in appearance, with a CCT of 5000k—which can appear harsh. However, the latest LEDs are available in a full range of colour tones and can easily replicate exactly the light quality that you require.

Light Spectrum

Many households now feature dimmer switches controlling their lighting. But traditional dimmer switches may not be compatible with LEDs because they draw such a low load. And so if you currently have dimmers on your downlights, you may need to upgrade your dimmer switches as well. However, this is a nominal cost compared to the money you save on energy. LEDs have been fashioned into a full range of fittings that can replace just about any type of traditional light, without requiring extensive rewiring. A conventional halogen downlight drawing 50W can be replaced with a 5W LED—reducing it to just 1/10 of the energy consumption—and provide equivalent light levels.

Probably the most under acknowledged feature of LEDs is that they have a short payback period and offer an excellent return on investment (if good quality fittings are used). The cost and savings will obviously depend on how long you run your lights, as well as the number and types of fittings in your home; these might be using outdated and inefficient transformers, which draw far more electricity than is necessary. In this case, both the bulbs and fittings would need to be replaced. The figures shown in the graph below are for a large home with ~50 LED downlights and typical usage.

LED Graph

7 ways SMEs can beat the rising cost of electricity

By | Energy Partners Knowledge Base | No Comments
Electricity is a basic, but vital operational resource for any organisation. Unfortunately, it is an increasingly costly commodity that is putting a lot of financial strain on businesses, especially SMEs. Over the next eight years, South Africa is likely to experience above-inflation hikes in electricity tariffs of as much as 6% to 8%. This could even reach as high as 13%, if government introduces their planned carbon tax.

 

Electricity Prices

Figure 1: The graph shows the growing average cost of electricity (cents p/kWh) from 2006 until 2017/2018. Source: Numsa

If you are an SME owner you are most likely experiencing the impact of growing electricity prices on your profit margins and operating costs. But there is light at the end of the tunnel. Because you run a smaller operation, it is much easier to manage your energy spend. Here are seven tips to help you beat the rising cost of electricity:

 

1.  Energy-efficient lighting

 

Lightbulb

Replacing your business’ regular light bulbs with energy-efficient LEDs is a simple, cost-effective way to minimise your electricity usage.

 

A business that keeps regular office hours operates for at least 40 hours a week. Considering that most offices keep their lights on during that time, and even after hours, it is no wonder that lighting accounts for most of the electricity used in many businesses.

 

One of the simplest and most cost-effective ways to minimise your business’ electricity usage, is replacing regular light bulbs with energy-efficient LED units. They use 90% less electricity than standard light bulbs and because they have a longer lifespan, your business’ lighting will require less frequent maintenance. But it is important to note that merely replacing the light bulbs will not guarantee the maximum savings due to the transformers used in the older fittings.

 

Using natural light to your advantage is another simple way to save on electricity: Open the blinds more often to lighten the workplace, consider installing a skylight or paint the office walls in lighter tones that automatically brighten indoor spaces.

 

2.  Switch off and unplug

 

Remind your employees to switch off all the lights and electrical equipment at the end of the day. Place small posters or stickers next to light switches to remind staff about this energy-saving rule, and even introduce a small fine for those who forget: For example, if the last person to leave the office neglects to switch off the air conditioner, he or she must buy a round of coffees for everyone in the office.

 

Many people do not realise that electronics still use power even when they are turned off. You might be surprised to hear that equipment that is still plugged into the wall socket can “leak” up to 0.05 kWh, which is the equivalent of about R0.05 to R0.10 worth of electricity every hour. While it does not seem like a lot, it will add up, especially if you have multiple appliances plugged in at the same time. To put this into perspective: 10 PCs plugged in overnight will “leak” around R10’s worth of electricity per week and as much as R50 during weekends, which add up to about R400 at the end of the month. It is therefore a good idea to unplug everything in your office before you leave for the day, or at least at the start of a weekend or holiday.

 

3.  Introduce work-from-home days

 

Work from home

Allowing your staff to work from home on certain days will save your business electricity.

Give your business an energy break and your employees a reason to smile by allowing staff to work from home on certain days. Thanks to technology such as Skype, email and safe network connections, this will not disrupt your business, but rather amount to significant electricity savings in the long run.

 

4.  Take charge of temperature control

 

A business’ productivity relies on the comfort and happiness of its employees, which is why air conditioners have become a workplace essential in our exceptionally warm summers. They are, however, very heavy electricity users. The cooler the setting, the more electricity they use. That is why it is a good idea to switch on the air conditioner early in the day, on a milder setting that gradually cools down the office as the day gets warmer. This is much more efficient than trying to quickly cool down an area during the hottest time of the day by blasting the air conditioner at its maximum setting.

 

If you are located on the ground floor, consider planting deciduous trees outside your windows, which will provide shade during summer. And, to avoid the excessive use of heaters or the air conditioner on a warm setting during winter, keep the heat inside by ensuring your office’s doors and windows seal properly.

 

5.  Rethink the office kitchen

 

The office kitchen is a great place for saving electricity. Because an SME has fewer staff members, a smaller fridge that uses less electricity might be sufficient, while a hot water urn is a good energy-efficient alternative to a regular kettle. Also, replace the microwave and toaster with newer, more energy-efficient models that might be more expensive to purchase, but will help your business save money on electricity over time.

 

6.  Get your staff on board

 

Energy Smart

Encourage your employees to become energy conscious.

 

7.  Go solar

 

Utilising the sun’s energy to power your business will help you significantly reduce its monthly electricity bill. According to Cala van der Westhuizen from Energy Partners: “Depending on the nature of the business, one of our customised solar solutions could help cut an SME’s electricity bill by as much as 30%.”

 

On top of that, SARS also offers certain tax concession for businesses that go solar. A business can deduct the 14% VAT portion off the cost of the solar system, as well as deduct the full cost of the installation of a solar energy solution from their business income tax in the first year. This benefit effectively means that your system is discounted at another 28% through the saving in tax.

 

While many SME owners might be scared off by the initial cost of installing solar, it is true that a state-of-the-art system will pay for itself with what it saves on electricity over time. “The repayment term of a solar PV system for a commercial installation is close to around four years, depending on certain factors like self-consumption and the tariff structure. With solar panels that have a 25-year production warranty, it’s very much like buying 25 years’ prepaid electricity at five years’ cost,” says Van der Westhuizen.

 

Energy Partners Home Solutions also offer various financing options for SMEs that do not have the capex available to purchase the system outright. According to Van der Westhuizen: “As a registered financial services provider, many of our clients purchase a system that is financed by us and which they can easily pay off out of the operational budgets of their businesses. In certain cases, we can even offer a Performance Lease Agreement, which allows for the installation of the system at a fraction of the cost.”

6 Ways To Slash Your Electricity Bill This Winter

By | Energy Partners in the Press | No Comments
Property24 has published these 6 tips, click here to read the original article.

 

Even in a relatively warm country like South Africa, electricity usage skyrockets when winter comes around each year. In addition to this, electricity costs are still on the rise.

Luckily, there are quick, long-term energy saving solutions that homeowners can implement as we go into winter.

Homeowners can use their own discretion as to how much they want to save and invest in energy efficiency, but most will find that even small changes could make a noticeable difference this season.

Cala van der Westhuizen, Head of Marketing and Sales at Energy Partners Home Solutions, shares tips on how homeowners can save electricity this winter.

 

1  Mind the lights

LED Lights

One of the first things you can do is to replace all your conventional bulbs with highly efficient LED lighting. These typically require a tenth of the energy needed to power conventional bulbs.

Learning to better manage lighting can have a measurable effect on a household’s electricity spend. This is especially evident during winter, when the sun rises later and sets earlier.

One of the first things you can do is to replace all your conventional bulbs with highly efficient LED lighting. These typically require a tenth of the energy needed to power conventional bulbs.

Secondly, it is important to remember to only keep the lights on in the rooms that you use.

For those who are so inclined, take efficient lighting even further with intelligent circuits that automatically switch off lights in unused rooms.

2  Insulation is key

Double Glazing Windows

For the homeowner with money to invest, double glazing for windows and sliding doors is the next step.

Insulation is a low-cost measure with the biggest impact on reducing energy consumption.

Make sure that the home’s ceilings are properly insulated, and seal cracks or gaps in windowsills and door frames. For the homeowner with money to invest, double glazing for windows and sliding doors is the next step.

 

3  Heating water

Water heating accounts for over half of the average home’s electricity spend.

During winter, the amount of energy needed to heat water increases since regular geysers are not efficient at keeping heat from escaping.

Insulate exposed hot water pipes to reduce heat loss and turn down the geyser’s maximum temperature to 60 degrees celsius (from 50 degrees celsius in summer). This still provides enough hot water for the home, while using less energy.

You can stretch your savings even further by investing in a heat pump and hot water storage system. The system uses about a third of the total energy that would be used with a conventional geyser, and loses less than 3 degrees celsius during a 24-hour cycle even if placed outside.

The system can cut the home’s electricity costs by an estimated 50%.

 

4  Heating the home

Heaters account for a substantial portion of the home’s electricity spend. One of the quickest remedies is to replace all conventional heaters with wall heaters.

In a properly insulated home, these use significantly less energy while maintaining a comfortable temperature.

Installing a modern fireplace is also one of the best ways to quickly and cheaply heat a home.

 

5  Don’t forget your laundry

Laundry

It is best to view a dryer as something you should only indulge in on occasion. Try to only do laundry on sunny days or lighten the load with an energy efficient dryer.

A tumble dryer is often a lifesaver during winter, especially in areas with winter rainfall. However, running a dryer for two hours a day, five days a week adds another R240 to the average Pretoria or Cape Town home’s monthly electricity bill.

It is best to view a dryer as something you should only indulge in on occasion. Try to only do laundry on sunny days or lighten the load with an energy efficient dryer.

 

 

 

6  Go all out

ICON

A homeowner can opt for a complete integrated solution, like Energy Partners Home Solutions’ ICON Home Energy Hub and photovoltaic (PV) system. This can reduce a home’s yearly electricity costs by as much as 80%.

Finally, a homeowner can opt for a complete integrated solution, like Energy Partners Home Solutions’ ICON Home Energy Hub and photovoltaic (PV) system. This can reduce a home’s yearly electricity costs by as much as 80%.

While a complete system could cost upwards of R80 000, there are financing options available to bring these systems within the reach of qualifying homeowners.

With each passing winter becoming more and more expensive, homeowners need to adopt an energy-saving mindset at every available opportunity.

Wimpie from Bok Radio saves with EPHS

By | Energy Partners Home Solutions Stories | No Comments

All across South Africa people rely on electricity every day – from making a morning cup of coffee, to cooking dinner. Therefore, when it comes to the rising cost of electricity year-on-year, the whole country is feeling the heat.

Exorbitant electricity tariffs are especially true for Western Cape Northern Suburbs residents.

 

As part of the City of Cape Town, these residents are paying one of the highest electricity tariffs in the country. When Energy Partners Home Solutions heard Bok Radio DJ, Wimpie van der Sandt, complaining about his hefty electricity bills, we stepped in to help.

Bok Radio Wimpie & Le-Lue

During the month of February 2017, we proved to Wimpie that an affordable, efficient, home energy solution could save him up to 70% on his electricity bill.

First, we sent one of our energy experts to Wimpie’s home to give him a free energy assessment. Everyone’s home and electricity needs are different – making each installation a custom exercise. That is why it was necessary to determine exactly what Wimpie’s requirements were, and pinpoint where the bulk of his electricity usage was coming from.

Basically, anything that warms up when you switch it on, is wasting energy.

 

In regular households with more than two members, the geyser is almost always the main culprit. It will account for more than 50% of the electricity use. This was no exception at Wimpie’s home.

The first thing we did was to replace Wimpie’s electric geyser with an energy-efficient water-heating system – comprising of a heat pump and an integrated water tank.

 

Heat Pump

We have run various trials, and if you take an annual look at efficient water heating, heat pumps make the most sense in the Western Cape if you have the capital available.

Lights are also heavy electricity users. Replacing yours with energy-efficient LEDs is another simple, affordable way to save on your monthly electricity bill. An energy-efficient LED light bulb will cost you less than R100, but could save you ten times that in the long run.

Energy Partners Home Solutions also installed solar PV and our state-of-the-art Icon™ home energy system.

ICON Energy System

Solar PV puts the sun to work and enables Wimpie to generate his own electricity, while the Icon™ inverter and battery combo stores energy for use at night, and on cloudy days.

 

Solar PV Panels

We checked in with Wimpie a month after the installation.

After checking his monitoring app installed on his phone, he was able to confirm that he had already saved R1 600 in the short month of February.

 

Depending on the size of your home and your energy requirements, you don’t need a large, expensive solution to enjoy big electricity savings. You can start small, and add different components as you start saving on your bills. Your solar energy investment will also increasing the value of your property.

To save on your electricity bill like Wimpie, get in touch for a free home energy assessment.

Want to win a cash prize as big as Wimpie’s electricity saving in March 2017?

Stay tuned to Bok Radio and guess how much energy Wimpie is going to save during the month of March 2017. SMS your answer, name and email address to 45989. The first person with the closest correct guess, will walk away with the same amount of cash Wimpie ends up saving on electricity in March. Entries close 31 March 2017 (T’s and C’s apply).

Small businesses should consider renewable energy

By | Energy Partners in the Press | No Comments

On December 30, 2017, Fin24 released an article featuring Mila Loubser, our head of Engineering Intelligence, and Cala van der Westhuizen, our Home Solutions marketing manager. The article discusses why small businesses should consider renewable energy.

Massive above-inflation tariff increases

The next eight years will likely see an above-inflation year-on-year electricity tariff increase of at least 6% to 8%.

The large investments Eskom is currently making in infrastructure are likely to affect energy tariffs in the near future. This will make it increasingly important for business owners to consider alternative sources of energy.

Since 2008 the average tariff increase in South Africa has been around 300%.

Possible carbon tax to be introduced

In light of the upcoming 2017 Budget Speech, we are also waiting to find out if the government will introduce a new carbon tax. If this is the case, tariff increases could be as high as 13%.

This trend will have the largest impact on small and medium enterprises (SMEs).

As we have seen in previous years, energy tariff hikes and other power related issues such as load shedding, had massive impacts on the operating costs and the already low profit margins of SMEs. There are, however, opportunities for smaller companies to reduce the impact of power costs and supply on their business.

SMEs should take advantage of the incentives provided for the installation of renewable energy solutions.

Renewable = Tax exemptions

SMEs need to keep in mind that they can claim a percentage of the cost of solar and other renewable energy solutions back from SARS. Some banks also offer financing to their business banking clients for renewable energy solutions.

Small businesses should consider renewable energy and also consider financing options from certain service providers. There are a number of benefits to installing solar energy solutions in small businesses. All of these benefits contribute to reducing operating costs and downtime in the event of power outages.


 

 

Read the full article here.

Electricity Fun Facts: How much energy would it take to power yourself?

By | Energy Partners Knowledge Base | No Comments

When looking at the top six power-hungry home appliances in this article, it’s difficult to really understand the kWh unit.

To help understand how much these top 6 offenders actually consume, we’ve compared it to the human body.

So, how hard would you have to work to literally power your home yourself?

1. Geyser

Your geyser accounts for a fat 50% of your electricity bill. 9.25 kWh per hour feeds your geyser.

Cycling vigorously for 3 hours powers your geyser for 1 hour

2. Tumble Dryer

This appliance consumes a massive 3kWh per hour.

Doing laundry for 4 years powers your tumble dryer for 1 hour

3. Oven

Using your oven for an hour eats about 2.3kWh.

Chopping wood for 4 hours powers your oven for 1 hour

4. Air Conditioner

When using your aircon, bear in mind that it costs around 1.8kWh.

Taking a brisk walk around the earth powers your aircon for 1 hour

5. Swimming Pool Pump

Cleaning your pool accounts for 1.5kWh usage per hour.

Swimming 103 olympic pool laps powers your pool pump for 1 hour

6. Portable Heater

Winter is coming! To keep yourself warm with your portable heater, you’ll have to provide it with 1.5kWh every hour.

Shivering for 3 hours and 10 mins powers your portable heater for 1 hour

The next time you flip a switch, think about how much physical energy needs to be exerted to power the heaviest energy consumers in your home. Being more conscious about your energy usage is the easiest way to reduce your electricity bill. Power Yourself!


 

There are a combination of solutions available to power yourself through renewable energy. To discuss these with one of our energy consultants, get in touch! We would love to provide you with a custom cost and energy saving proposal – without a single obligation attached.

(Calculations were all made based on averages.)

Six of the most power-hungry home appliances

By | Energy Partners Knowledge Base | No Comments

Powering your home is as simple as flicking a switch. It requires little to no effort from you to fill the tub with warm water, reheat a meal in the microwave or brew a steaming cup of coffee. But have you thought about how much energy some of the everyday appliances in your home are using?

We’ve identified the biggest villains in your home below:

(If kWh’s make no sense to you: have a look at this follow-up article on how much energy you need to burn to power these appliances listed below.)

1. Geyser

A geyser accounts for a fat 50% of the electricity bill in many households. It consumes about 9.25 kWh, which works out to 300 kW a month!

However, there are ways to ensure your geyser doesn’t chew up a huge chunk of your monthly budget. A solar water geyser or heat pumps are much leaner on energy, which makes them great alternatives to standard geysers. You could also try and use less warm water whenever you can, for example, by taking shorter showers. This means you’ll also be doing your bit for water conservation ?  .

2. Tumble Dryer

While it’s a lifesaver on rainy laundry days, your tumble dryer devours a whopping 3 kWh.

To save on electricity, it’s best to view your tumble dryer as something you should only indulge in on occasion. Only use it when you really have to and turn to the sun to curb its energy appetite: Only do laundry on sunny days or lighten the load with an efficient home solar energy solution.

3. Oven

On average, your oven uses about 2.3 kWh. 

Luckily, in sunny South Africa, we have been born and bred to enjoy cooking meals on fires. You now have an excuse to cook outside more often!

4. Air Conditioner

Your air conditioner works very hard to keep you cool, consuming around 1.8 kWh.

In summer, you should try to acclimatise yourself by using the aircon as little as possible. Studies also show that aircons can make you sick – don’t catch sick building syndrome!

5. Swimming Pool Pump

It takes a lot of time and energy to keep a pool crystal-clear. Take your pool pump: It consumes about 1.5 kWh.

Covering your swimming pool is not only a great way to save water, but it’ll help keep your pool clean and take some of the pressure off your pump.

6. Portable Heater

In winter, temperature control proves to be equally costly, with standard portable heaters consuming as much as 1.5 kWh. 

Snuggle up with a blanket instead. Cups of hot chocolate will also assist in building up a fat reserve to get you through the coldest nights!

Another all-round great electricity-saving alternative is to install a state-of-the-art home solar energy solution. That could amount to a saving of up to 70% on your monthly electricity bill.

Want to know how hard you’d have to work to power each of the appliances above? Read our follow up article!

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