What’s The Side View Of Your House?


When most people look at a display home the two first considerations are:

  1. The Floor Plan.
  2. The Front Elevation. (Like the impressive facade in this photo)

Sometimes that works fine when all the houses are in a line, and the same size…….but what about when the side of the house is on show?

For example:

  • Houses on corner blocks.
  • Double storey houses next to single storey houses.
  • Houses on large blocks.

The photo on the left shows the side view of the house, in the top photo, with the impressive facade.

Not only is this a lot less impressive……but as it is the view from the main road its the first impression of the house any visitor gets.

Don’t forget to think about how the sides of a house look when you are looking to build a new house!

 

For similar posts look in the Design Category

 

Coin Floor – What The……..?


I found this ‘WTF’ idea on a site called White Trash Repairs

For any fellow Australians wanting to use this idea the cheapest way with currently circulating coins would be to use 5 cent coins which are 19.41mm in diameter.

You would need 2757 coins per square metre at a cost of $137.85 plus the cost of an epoxy resin to seal the gaps.

Not an inexpensive option.

 

For more unusual house ideas, and Fails go to What the………………….?

 

10 Basics of Understanding Credit Scores

Guest Post by Rebecca Lee

A major factor in getting a mortgage or other type of loan for house improvements is having a good ‘credit score’.

This numerical representation of your creditworthiness is a cornerstone in shaping your financial future, yet it is often misunderstood or ignored.

This article aims to demystify the subject by exploring its various facets, from the role of credit bureaus and the importance of checking your credit report, to debunking common myths and best practices for improvement.

Armed with this knowledge, you’ll be better prepared to make informed financial decisions that can positively impact your life.

What is a Credit Score?

A credit score is a numerical representation of an individual’s creditworthiness, which is essentially an estimate of how likely they are to repay borrowed money.

Credit scores are generated by credit reporting agencies, also known as credit bureaus, using a complex algorithm that considers multiple factors such as payment history, debt levels, and types of credit in use.

In Australia, credit scores typically range from 0 to 1,200, depending on the scoring model used by the credit bureau.

While the concept of a credit score may seem abstract, it plays a tangible role in everyday financial decisions.

Banks, credit card companies, and other financial institutions refer to this score when considering whether to approve your application for loans, credit cards, or other types of credit.

A high credit score can grant you access to better interest rates and more favourable loan terms, thereby saving you a significant amount of money over time.

It’s essential to note that your credit score isn’t a static number.

It changes over time, reflecting your financial behaviour.

Paying bills on time, reducing debt, and effectively managing credit can improve your score.

Conversely, late payments, bankruptcy, and other negative financial actions can cause it to drop.

Importance of a Good Credit Score

Maintaining a good credit score is crucial for several reasons.

Most immediately, a higher credit score can make you more attractive to lenders, increasing the likelihood that you’ll be approved for a loan or credit card.

Not only that, but you’ll often be offered lower interest rates compared to someone with a lower credit score, which translates to lower monthly payments and less interest over the life of the loan.

A good credit score extends benefits beyond just financial products.

It can also impact your ability to rent an apartment, secure a cell phone plan, and even affect your job opportunities.

Some employers, especially those in the financial sector, check credit scores as part of the employment process.

Therefore, a strong credit history can broaden your options and opportunities in various aspects of life.

Lastly, having a solid credit score can serve as a financial safety net, enabling you to secure loans or credit lines quickly in cases of emergency.

Whether it’s an unexpected medical bill, urgent home repairs, or a sudden travel necessity, a good credit score can provide you with the financial flexibility to navigate life’s unpredictable challenges more comfortably.

Credit Score Ranges Explained

Typically, scores are categorised into five different bands: below average, average, good, very good, and excellent.

Understanding these categories can help you gauge where you stand in terms of creditworthiness and what steps you may need to take to improve or maintain your score.

For instance, a score between 833 and 1,200 is considered excellent, while a score between 0 and 509 is classified as below average.

Each credit score range has its implications for your ability to access financial products and services.

A score in the ‘excellent’ range not only increases your chances of loan approval but also opens the door to negotiating more favourable terms.

Conversely, a score in the ‘below average’ range could signify higher interest rates or even outright rejection for credit.

Therefore, it is beneficial to aim for a credit score that falls within the higher ranges to avail yourself of the best opportunities.

It’s crucial to remember that while the score range serves as a general guideline, it’s not the sole determinant in financial decisions.

Lenders may also consider other factors such as income, employment history, and existing debts.

However, a good credit score can significantly tip the balance in your favour, making it an important element to monitor and manage.

Factors Influencing Your Credit Score

Your credit score is influenced by a myriad of factors that can be broadly classified into five categories: payment history, credit utilisation, credit history length, types of credit in use, and recent credit inquiries.

Payment history is the most significant, accounting for 35% of your score.

It considers your track record of paying bills and debts on time.

Any late payments, defaults, or bankruptcies can have a severe negative impact on your score.

Credit utilisation, which refers to the percentage of your available credit that you’re currently using, is the second most crucial factor.

A high utilisation rate can indicate financial dependency on credit, thus negatively affecting your score.

Generally, a credit utilisation ratio below 30% is viewed favourably by lenders.

The length of your credit history, the diversity of credit accounts you have, and the number of recent credit inquiries also play roles, albeit smaller ones, in determining your credit score.

Maintaining a longer credit history and a diverse set of credit accounts can improve your score.

However, frequent applications for new credit can be a red flag for lenders, as it may signify financial instability or desperation.

Therefore, it’s essential to manage these factors judiciously to maintain a healthy credit score.

Role of Credit Bureaus in Australia

In Australia, credit reporting agencies or credit bureaus play a critical role in gathering and maintaining information that contributes to individual credit scores. Major agencies like Equifax, Experian, and Illion collect data from various financial institutions, creditors, and public records to generate a comprehensive credit report.

This report serves as the foundation for your credit score, which is then used by lenders to assess your creditworthiness.

Credit bureaus operate within the framework of the Privacy Act 1988 and are bound by the Credit Reporting Code, which ensures that personal and financial data are handled with the utmost confidentiality and integrity.

It’s worth noting that each bureau may use its proprietary scoring model, leading to slight variations in your credit score depending on the agency.

Therefore, consumers are advised to check their credit reports from multiple bureaus to get a well-rounded view of their financial standing.

To maintain accuracy and give consumers a fair opportunity to correct errors, credit bureaus are obligated to allow individuals to access their credit reports at least once a year for free.

Regularly reviewing your credit report from these bureaus can help you spot inaccuracies or fraudulent activities, which can be disputed and rectified to preserve your credit score.

Checking Your Credit Report

Regularly checking your credit report is an important practice that goes hand in hand with maintaining a healthy credit score.

Your credit report contains detailed information about your credit accounts, payment history, and any public records like bankruptcies or court judgments against you.

Reviewing this report can give you insights into the factors affecting your credit score, thereby offering you a roadmap for improvement.

Errors in credit reports are not uncommon and can adversely affect your credit score.

Upon reviewing your report, if you find discrepancies such as unauthorised credit inquiries, incorrect account details, or wrongly reported late payments, it’s imperative to dispute these errors immediately.

Most credit bureaus provide online platforms where you can file disputes, and they are legally obliged to investigate and correct inaccuracies within a stipulated time frame.

Beyond identifying errors, checking your credit report can also help you detect early signs of identity theft.

Unusual activities, like accounts you didn’t open or credit inquiries you didn’t authorise, could indicate that someone is attempting to fraudulently use your personal information.

Prompt identification and reporting of such anomalies can help you prevent more serious damage to your financial health.

The Importance of Credit Scores in Mortgage Applications

In the realm of personal finance, few milestones are as significant as purchasing a home.

At the heart of this life-changing transaction lies your credit score, a numerical value that can make or break your mortgage application.

A high credit score not only increases your chances of mortgage approval but can also afford you favourable interest rates, potentially saving you thousands of dollars over the term of the loan.

Credit scores serve as a risk assessment tool for lenders, helping them gauge the likelihood of the borrower defaulting on the loan.

A low credit score may lead to a higher interest rate to compensate for the increased risk or may result in the application being denied outright.

In contrast, a high credit score can unlock doors to competitive interest rates, more flexible terms, and a broader range of loan products.

Being mindful of your credit score before you apply for a mortgage allows you to take preemptive measures to improve it if needed.

This proactive approach can involve paying down debts, rectifying errors in your credit report, or building a longer history of timely payments.

Such efforts can yield tangible benefits, easing your path to homeownership and contributing to long-term financial stability.

Improving Your Credit Score: Best Practices

Improving your credit score is a long-term commitment that requires a strategic approach.

One of the most effective ways to boost your score is by consistently making payments on time.

Whether it’s your credit card bill, mortgage, or any other form of debt, timely payments demonstrate to lenders that you are a responsible borrower.

Setting up automatic payments can help you avoid missing due dates, thereby maintaining a positive payment history.

Another best practice involves keeping your credit utilisation ratio low.

A high ratio is often viewed as an indication of financial stress and can negatively affect your credit score.

Aim to keep your credit utilisation below 30% of your credit limit across all credit cards and revolving lines of credit.

Utilising tools like Westpac’s borrowing power calculator can provide insights into how much you can afford to borrow without negatively impacting your credit utilisation ratio.

Diversifying the types of credit accounts you hold can also positively impact your credit score.

While it’s not advisable to open multiple accounts in a short period, having a mix of credit types such as credit cards, a mortgage, and instalment loans can improve your credit profile.

However, it’s critical to ensure that you can manage these accounts responsibly, as the benefits of diversification can be quickly negated by poor financial behaviour.

The Impact of Financial Behaviour on Credit Scores

Your financial behaviour directly correlates with your credit score, serving as an ongoing reflection of your financial health.

Activities such as opening a new credit account, closing an old one, or even changing your spending patterns can have an immediate effect on your score.

For example, closing an old account can negatively impact your credit history length, thereby causing a slight dip in your score.

Similarly, maxing out your credit cards or taking on a high-value loan without sufficient income can result in a lower score.

It’s also essential to understand the time-sensitive nature of financial behaviours and their impact on your credit score.

While positive actions like timely repayments can quickly improve your score, negative elements like late payments, defaults, and bankruptcies have a more prolonged detrimental effect.

Some of these negative items can stay on your credit report for up to seven years, emphasising the need for sustained responsible behaviour over time.

The good news is that your credit score is never irreparable.

While negative items can be detrimental, their impact diminishes over time, especially if offset by consistent positive financial behaviours.

Even if your score has suffered due to past mistakes or unforeseen circumstances, adopting disciplined financial practices can put you on the path to recovery, albeit gradually.

Credit Score vs. Credit Report: Key Differences

While the terms “credit score” and “credit report” are often used interchangeably, they refer to different aspects of your credit profile.

Your credit score is a single numerical value derived from the information in your credit report, serving as a quick summary of your creditworthiness.

On the other hand, your credit report is a detailed document that contains a history of your credit accounts, payment behaviours, and any public records like bankruptcies or court judgments.

The credit report offers a comprehensive look at your financial history and current standing, whereas the credit score is more of a snapshot that lenders use for quick assessments.

Although the credit score is derived from the report, they serve different purposes.

While lenders may look at both, the report provides a more detailed picture, allowing them to assess risks associated with lending to you more thoroughly.

Understanding the key differences between your credit score and credit report can empower you to manage your finances more effectively.

Both are important, but they serve as complementary tools.

Keeping an eye on your credit report can help you understand the underlying factors affecting your credit score.

By the same token, monitoring your credit score can provide a quick check on the state of your financial health, allowing for timely corrective actions if necessary.

In summary, understanding your credit score is not just a financial necessity but a critical step towards financial empowerment.

It influences a range of life events, from securing a mortgage or car loan to even landing a job or signing a lease.

By taking proactive steps such as regularly checking your credit report, disputing inaccuracies, and adopting responsible financial behaviours, you can take control of your credit score and, by extension, your financial destiny.

No matter where you are on your financial journey, taking the time to understand the intricacies of credit scoring can open doors to opportunities and offer a sense of financial freedom that is invaluable in today’s world.

Container Hotel

Wondered about building a house from shipping containers?…… or just living in a container while your house is built.

In China they have built a 5 star hotel out of containers.

The hotel is located at a rural village outside of Changzhi in China.

Thanks to Jetson Green for the information.

You will also find more photo’s of this unusual hotel and other container buildings on their website.

 

For more  Unusual Buildings and FAILS go to What the………………….?

 

When Is It Time to Hire a Professional Cleaner?

Guest Post by Rebecca Lee

Maintaining a clean and organised home is essential for our overall well-being and comfort.

However, there are times when the demands of life, such as renovations, busy schedules, or tasks beyond our abilities, make it challenging to keep up with cleaning tasks. In such situations, hiring a professional cleaner can be a game-changer.

This article explores three key scenarios when it’s time to consider enlisting the services of a professional cleaner: after a renovation, when overwhelmed with household chores or family responsibilities, and when specific cleaning tasks require expertise.

After a Renovation

Home renovations can be a source of excitement and stress in equal measure.

While the end result is often a beautiful and improved living space, the process itself can create a significant mess.

Dust, debris, paint splatters, and construction residue can cover every surface, making it a daunting task to restore your home to its former cleanliness.

After a renovation, it’s time to hire a professional cleaner to tackle the post-construction cleanup.

Professional cleaners are equipped with the tools, experience, and knowledge necessary to handle the unique challenges posed by renovation-related messes.

They can perform tasks such as thorough dusting, removing paint splatters, and cleaning hard-to-reach areas that may be beyond the capabilities of the average homeowner.

Moreover, professional cleaners can save you valuable time and energy that you would otherwise spend on a seemingly endless cleaning project.

They ensure that your newly renovated space is not only clean but also safe and comfortable for you to enjoy.

When Overwhelmed with Household Chores and Responsibilities

Modern life is fast-paced and filled with various responsibilities, from work and household chores to family obligations.

Juggling these commitments can leave you feeling overwhelmed and exhausted, with little time or energy left for cleaning your home.

This is when it’s time to consider hiring a professional cleaner.

Professional cleaners offer a practical solution for individuals and families with busy schedules.

They can take on the routine cleaning tasks that may be piling up due to a lack of time, ensuring that your home remains clean and inviting.

This allows you to focus on your core responsibilities, whether it’s your career, taking care of your family, or simply finding time to relax and recharge.

When you save time with a Sydney cleaning service, you can achieve a better work-life balance and reduce stress.

The peace of mind that comes with knowing your home is in capable hands can greatly improve your overall quality of life.

When Specific Tasks Require Expertise

Not all cleaning tasks are created equal, and some may require specialised skills and equipment.

When faced with cleaning challenges that go beyond the capabilities of a regular person, it’s time to call in a professional cleaner.

For example, cleaning tasks such as carpet and upholstery cleaning, tile and grout cleaning, or mould and mildew removal often require specialised knowledge and equipment.

Attempting these tasks without the right expertise can lead to subpar results or even damage to your home.

Professional cleaners are trained to handle a wide range of cleaning challenges, including those that demand specialised skills.

They have access to advanced cleaning tools and products that can deliver exceptional results.

Hiring a professional cleaner for tasks that require expertise ensures that the job is done thoroughly and safely.

The Takeaway

Hiring a professional cleaner is a practical solution for various situations when maintaining a clean home becomes challenging.

Whether you’ve recently completed a renovation and need a thorough cleanup, you’re overwhelmed with household chores and family responsibilities, or you’re facing specific cleaning tasks that require expertise, professional cleaners can provide valuable assistance.

They not only save you time and energy but also ensure that your home is cleaned to the highest standards, creating a safe, comfortable, and welcoming living environment.

Ultimately, the decision to hire a professional cleaner allows you to prioritise your well-being and enjoy the benefits of a clean and organised home, even when life gets hectic.

Hiring a Dingo Loader

Spreading a lot of topsoil or levelling a large garden yourself?

One of the best tools is a ‘Dingo’ or ‘Kanga’ loader.

These can usually be hired locally at very reasonable rates.

Can be a bit scary driving the dingo off the trailer.

Just go slow and you should be alright.

You will be jerky and wobbly at first but I found after 10mins I got the hang of it and started enjoying it.

These machines are narrow enough to go through most gateways (Less than 900mm wide),

As I was on a corner block it was easiest to take out a fence panel.

As well as the basic machine some attachments that may be worth hiring at the same time are:

  • A bucket with teeth if you are planning to dig compacted soil.
  • A large capacity bucket for moving compost and mulch.
  • A rotary auger if you are putting in posts, or even preparing to plant trees or large shrubs.

Safety Warning:
Even though it’s fun its a heavy powerful machine that needs to be treated with respect so:

    1. Don’t try to climb too steep a slope, go too quick or do anything, that will put it off balance or tip over. You don’t want it to roll on you.
    2. Make sure that pets and children are well out of the way.
    3. Don’t allow people to get behind you
    4. Take your time as you will feel like you are a cowboy riding a bull if you go too quick.
    5. Rest when you get tired.
    6. If you are crossing a footpath get some cones and rope to keep pedestrians away.

A final piece of advice “Don’t let the wife have a go or you will never get her off it”.

What piece of Hire Equipment have you found useful?

 

The Settling In Section contains lots of advice on what to do after

you have moved in your new house.

 

7 Smart Ways To Make Your Short-Term Rental Property Get Booked In No Time

Guest post by Hubert Dwight


Vacation rental properties are a significant investment, especially in a hustling and adventurous country like Australia.

There is plenty to explore, and with the tourist influx constantly increasing, vacation rentals can be a great source of income while making friends with people worldwide.

However, making your vacation home inviting is crucial to ensuring you have booking requests in advance.

With guests occupying and vacating living spaces so often, ensuring that your short term rental management in Melbourne is inviting, cleans easily, and creates lasting memories is important.

Let’s discuss how you can prioritise your short-term rental properties for people looking for a getaway in Melbourne!

Ways to Make Your Short-Term Rental Property Stand Out 

  • Getting basic repair work done right: Owners of vacation rentals sometimes spend time and effort decorating their properties with a specific theme.Minor conveniences like the clean AC duct, flickering lights, and non-functional switches can make staying on the property a nuisance for guests. Always inspect your property to ensure everything is in working order before guests arrive.
  • Provide necessary items: Even though people have been thorough and careful with their packing list, there is still a chance your guest might have missed something. Step into your guests’ shoes to understand commonly missed items while packing. Include a basic toiletry kit, clean towels, and slippers;
  • Keep your house updated: Whether your guests are from neighbouring states or international travellers, WiFi ensures they are always connected to their family and friends. Additionally, if your guests are on a workcation, they will not have to worry about accessibility. Consider installing smart metres, solar panels, and hot water systems to ensure your guests are comfortable and connected while they relax and rejuvenate at your rental property;
  • Subtle and relaxing lights: Lighting can make a huge difference in how guests feel while they lounge and relax. Install light-coloured curtains and French windows if your property receives plenty of natural light. If your property receives less natural light, consider installing yellow lights to help your guests shift into a relaxing mood. Install bright patio lights to increase visibility and offer guests a comfortable space.Similarly, if your property has a garden, consider putting lights around the seating area where guests can have a nice cup of coffee or hot chocolate;
  • Have a theme for your rental living space: Short-term homes can inspire people to take time off for family and friends more often. Choose a theme that blends your taste and the city’s personality to achieve this. For instance, a house in Melbourne can include elements like cultural history. It makes people relate to what they have seen while exploring the city. On the other hand, for a Sydney rental property, consider adding coastal elements. Be sure to include various pieces of furniture to provide ample sitting and working space. You can also re-decorate for holidays like Christmas and Thanksgiving. A theme lays out a basic framework for you to experiment and play around with while inspiring your guests to take inspiration from it;
  • Do competitor research and highlight what makes your property worth it: Vacation rental properties are popular and growing rapidly. With that, your guests have more options to choose from. To make your listing a favourite, go through nearby listings of popular rental properties to understand what they are listing and how they are making the offer. Once done, go through your rental property to find unique USPs that you can highlight in your listing. Additionally, instead of taking pictures from your phone, consider hiring a professional photographer who can take high-quality photos of your property through the lens of experience. Remember, the first impression counts;
  • Ask for reviews: User-generated content is more valuable and speaks for the credibility of your listing. Request that your guests leave positive feedback about your listing, highlighting what they loved about it and why they opted for it in the first place. These authentic and genuine reviews make more people interested in booking your property.

Parting words

People around the world are looking for experiences they will never forget.

Ensure your short-term rental property offers an unforgettable experience they will forever thank you for.

Be sure to put yourself in their shoes while making these changes so that guests feel truly welcomed when they arrive.

Traditional Timor House

For the last two weeks I have been visiting Timor-Leste while volunteering for the charity Disaster Aid Australia.

I thought I would share this photograph of a traditional Timorese Mountain House

They are called Uma Lulik and are built by the Fatakulu people, an ethnic minority.

Lots of them are still lived in though you do see some modern reproductions.

If you look carefully you can see 3 of the same types of houses half way up the mountain in the middle of the photo

For more unusual houses, and Fails go to What the………………….?

 

 

The Resurgence of Retro: Exploring Terrazzo Look Tiles

Guest Post by Hubert Dwight

Enter a world where the past becomes present, and nostalgia meets innovation.

This is the fascinating realm of interior design, where trends resurface with a renewed eclat, breathing life and excitement into homes and hearts alike.

The bygone era is making a phenomenal comeback, as highlighted by the seismic shift towards everything vintage, including high-style, mid-century furnishings, décor accents, and yes – even flooring.

Leading this revival with impressive grandeur is the crème de la crème of vintage flooring – Terrazzo tiles.

Adopted by many as the epitome of old-world Italian charm and Parisian sophistication, Terrazzo look tiles have become a veritable game-changer in residential and commercial spaces worldwide.

Unravelling the Allure of Terrazzo

In 15th-century Italy, Terrazzo was initially a cost-saving solution utilised by Venetian construction workers who sought to use marble chip offcuts.

Over the years, this historic flooring art has evolved into a design statement synonymous with luxury and elegance.

Terrazzo tiles encapsulate an endearing fusion of fragments—marble, quartz, glass, granite, and other equally appealing materials.

This unique blend allows for a broad spectrum of aesthetics, complementing diverse interior themes.

Modern tiles give an enigmatic appeal to this vintage pattern through contemporary, high-endurance materials, ensuring longevity alongside an enduring aesthetic charm.

Reasons to Choose Terrazzo Look Tiles

As we turn the spotlight on Terrazzo look tiles, let’s uncover what makes them such a standout choice for designers and discerning homeowners:

  • Versatility Re-imagined: A vibrant colour mix ensures Terrazzo look tiles slide into various stylistic milieus easily. Whether you’re refashioning a residential or commercial space, these can be an attractive and flexible addition.
  • Uncompromised Durability: Crafted with modern manufacturing techniques, Terrazzo look tiles offer robustness that might be lacking in traditional Terrazzo. Proving resistant to staining and wear, these tiles provide the perfect mix of aesthetics and practicality.
  • Effortless Maintenance: These tiles require less maintenance than their authentic Terrazzo counterparts. With little more than regular cleaning, looking after these tiles is a breeze.
  • Environment-centric Approach: With their genesis in recycling stone fragments, Terrazzo look tiles are a tasteful design choice and a conscious nod towards environmental sustainability.

Options for Using Terrazzo Look Tiles

Terrazzo tiles arguably possess an adaptability that facilitates their positioning throughout various spaces in homes:

  • Living Spaces: Depending on your chosen decor, neutral-hued tiles can impart a soft sophistication, while bolder hues can inspire a dash of eclectic charm.
  • Kitchens and Bathrooms: Marking a stylish presence on splashbacks or flooring, Terrazzo look tiles lend an uptrend touch to these spaces. Their water-resistant plus points make them an ideal choice here.
  • Outdoor Areas: The inherent high durability of Terrazzo look tiles works in their favour for outside areas like patios, walkways, or pool surrounds.

For those keen on beginning their own Terrazzo journey, online shopping platforms offer a vast collection to suit a spectrum of styles and budgets. To illustrate, this excellent online tile store hosts an array of Terrazzo look tiles to inject life into design projects.

Making the Most of Terrazzo Look Tiles

As you get ready to welcome these tiles, remember some key points:

  • Choosing Colours: Select tones that synergise well with your present design, or take the challenge of charting a fresh colour story. The choice is always yours!
  • Selecting the Right Scale: Broad fragments can make a daring statement, while smaller chips may offer a more understated reverence for this iconic style.
  • Pinpointing Placement: With the versatility of Terrazzo look tiles, it’s crucial to consider your space’s sizing and lighting dynamics before ascertaining their exact placement.

Adding Terrazzo to your home for a classic look doesn’t mean you have to give up the conveniences of today.

With Terrazzo-style tiles, you get the best of both worlds: the durability of tiles and the timeless elegance of Terrazzo.

Why not look into it, then?

You may make your home stand out as uniquely yours with the help of the resurgence of terrazzo flooring.

Insulation Basics – Brick Veneer Walls

This post will help you understand how much heat you lose through walls. A previous post has explained ‘R’ and ‘U’ values

When considering insulation a typical Australian brick veneer wall would be:

Element

R value

Outside surface air layer

0.03

110mm brick

0.08

25mm cavity

0.12

R1.5 Insulation

1.5

Plasterboard 10mm

0.06

Inside surface air layer

0.12

Total R value

1.91

U value = 1/R

0.51

The heat losses or gains for 150 sq m (fairly typical external wall area) of this type of brick veneer wall at 15 degrees above, or below, outside temperature will be:

Area x ‘U’ x temperature difference = watts per hour

150 m2 x 0.51 x 15 degrees = 1178 watts per hour

Heating/Cooling Requirement = 1.17kw/hour

To change the U value calculation simply change the value of the element or add an element in.

Example 1 Changing the Insulation to R 2.0

New Total R = 2.41

New U = 0.41

Reduced Heating/Cooling requirement to 0.92kw/hr

Example 2 Adding a reflective building wrap to example 1 (increases cavity R by 0.18

New Total R = 2.59

New U = 0.39

Reduced Heating/Cooling Requirement to 0.87kw/hr

Remember this isn’t the total heating requirement as heat is also lost through windows, ceilings floors and ventilation.

 

See Insulation for similar Posts

For Posts about Green Building see Sustainability

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