How Efficient are Radiant Heat Barrier in Saving Energy

As the climatic conditions are changing with the time due to various ecological changes like global warming, increase in pollution, smog, dust, etc., the demand of a barrier between an exterior and interior spaces increases. People are looking for different techniques that can be helpful in reducing the consumption of energy and provide highly efficient thermal insulation.

Radiant barriers or reflective insulation materials provide cooling effective during hot climate. Without the proper attic insulation or roof insulation materials, solar heat will transfer to the living spaces and will make discomfort to you. Of course, you can have Air Conditioners in your homes but that is only going to consume energy and add to your utility billings.

Thus, radiant barriers are the perfect solution to fight with the hot climatic conditions and have a cooler environment in your home or work space. But how much they are effective and how it works? We are going to learn in this article.

How Radiant Barrier Work?

Radiant heat transfer is the most dominating mode among three heat transfer mode i.e. Conduction, Convection, and Radiation. It is the transmission of the electromagnetic rays through space to your living space. The rays are commonly infrared rays and their origin is the sun.

Radiant barrier is consist of reflective sheets, generally aluminum and non-toxic light-weighted material which is easy to handle and install. Usually, radiant barrier alone is inefficient to provide a high-quality insulation. Thus, they make a part of a large assembly which consist of other roof insulation or attic insulation materials like foam, fiberglass or cellulose.

Radiant barriers are reflective and light-color coated roofing sheets insulation materials that solve the purpose of overheating in the house. They are applied to either on the existing insulation or under the roof surface. Radiant barriers reduce the heat transfer and 95% of the radiant heat that directly fall on the roof surface during daytime.

To block or reflect the heat energy radiant barrier utilizes to physical properties of aluminum, they are:


Aluminum or any reflective surface sends back or reflect the rays striking to their surface back to space. Thus, blocking 95% of heat rays to enter your living space.


The emissivity of a material is the effectiveness of radiating its energy as thermal radiation. In simple terms, radiant barrier's own heat. Radiant materials should have a low range of emissivity, generally ranging from 0.1 or less. In general, low emissivity property of a reflective surface that is facing an air space results in low emittance of heat from the surface of the material.

Factors to remember before installing a radiant barrier

Implementing a radiant barrier in your building is surely advantageous but to enhance the effectiveness of the radiant barrier insulation, you need to analyze a few parameters. Here are some factors that can boost the cooling effect in your building.

Type of existing insulation:

A good insulation has R-value. If your insulation has high R-value then it is referred to be as efficient insulation material. If your roof or attic is already insulated earlier with a high value of the material, like R-30 then your radiant barrier will block major heat transfer. However, if R-value is below R-30 then 40% reduction in roof or attic heat will transfer through radiant barriers.

Demographic location:

A major factor that decides the effectiveness of your radiant barrier is the location where you live. If you live in hot climatic conditions, then you will immediately notice the cost cuttings in your energy consumption and your radiant barrier will work efficiently. Although radiant barrier works in cold weather to maintain the heat inside the room, however, it will not be effective as its major strength is noticeable in the hot climatic condition.

Air Space:

Radiant barriers must have at least one air space of minimum 3/4th of an inch on either side. Airspace is necessary to block the conductive heat transfer. If there is no air space then conductive heat transfer will take place from the surface touching the radiant barrier. Thus, it is a MUST to have an air space.

Application of radiant barriers

There are many applications of radiant barriers in providing efficient thermal insulation at a different place.

�Space Exploration:

To protect the spacecraft, astronauts, and equipment from thermal radiations in the pace.

Window Treatments:

To attain a low emissivity, window glasses are coated with radiant barriers.

Roof and Attic Insulation:

Radiant barriers enhance the thermal insulation in the living space and offer a comfortable space.


Thermal insulation can be achieved through various approaches depending on the demand of the climatic conditions, requirements, the position of installation and thermal insulation materials availability. Radiant barriers work well along with other insulation materials to obtain a high degree of thermal stability in your building.

It is important that before taking any step towards installing radiant barriers, take an advice from the thermal insulation contractors or suppliers in India, to gain potential knowledge about the best-fitted solution for your building.


All You Need To Know About Warehouse Insulation

Insulating a warehouse or any other similar commercial building can save up to $9.5 billion in energy costs annually. It's huge, right? You can also save a major portion of your money from going into utility bills. And how to save the energy consumption, we are going to learn in this article.

In this article we will get to know the following things:

  • Reasons to insulate your warehouse
  • Types of suitable warehouse insulation
  • The best way to insulate your warehouse

So let's address the above points one by one.

Reasons to Insulate your Warehouse

The cost that you pay for the utility bills is much more than that of the investment you put in warehouse insulation. Thus, insulating the warehouse is important for attaining stable and desirable conditions.

Following are the reasons to insulate the warehouse.

Reduce Cooling and Heating Costs:

Recently, architectures and the designers are constructing the warehouses using pre-engineered building designs. Pre-engineered buildings consist of metal frames and walls that are easy to construct and cost-efficient. But the only drawback it offers is poor quality in maintaining the interior conditions.

Metal warehouses consume a large amount of energy to maintain the desired temperature. Thus, a perfect insulation layer with suitable R-value is applied to the ceiling, exterior, and interior walls. Insulation helps in keeping the air inside the building and prevents or blocks the movement of air.

Reduce Emissions:

Well, a major concern these days is to improve the environmental conditions by reducing the carbon emissions. Insulation helps to reduce the energy consumptions which further leads to a reduction in fuel consumption which is essential for heating and cooling. Thus, leading to a lower carbon emission from your end.

Enhance HVAC System Performance:

HVAC (Heating, Ventilation, Air Conditioning) System requires more repair and maintenance when they work excessively and continuously for a longer duration. Insulation helps to reduce the cost that is put in the maintenance of the HVAC system.

Reduce Unwanted Noise:

Insulation provides more than just a barrier to heat transfer. It is a perfect remedy to reduce external noise.

Comfortable and Healthier Work Place:

To enhance the productivity and quality of the work, it is necessary to create a healthier environment. Warehouse insulation gives a comfortable and cozy workplace for the employees.

Types of suitable Warehouse Insulation

There are a variety of insulation types and insulation materials available in the market. But insulation depends on various factors like climatic conditions, demography, usage of the warehouse, etc.

Following are the insulation types suitable of warehouse:

Cellulose Insulation:

It consists of about 80% recycled materials and is environmentally friendly. You can use cellulose to insulate the walls for your commercial buildings or warehouses.

Fiberglass Insulation:

Fiberglass sandwiched between two layers of foil is effective in providing heat insulation. They are installed below the roof deck for achieving better insulation. Fiberglass insulation is available in either loose-fill or blanket form.

Radiant Barrier Insulation:

Radiant barrier offers a great reflection to the radiant heat coming from the sun. It helps to keep the warehouse cool as it doesn't absorb the heat but reflect it back to space. Installing on the warehouse roof, radiant barriers are very useful if you utilize your warehouse for storing things that require low temperature. It consists of reflective material like foil.

Spray Foam Insulation:

The liquid of Polyurethane is sprayed evenly on the walls or attic, it expands as it is applied and peeks into the cracks and unreachable places. It blocks each and every crack, gaps, etc. which lets air exchange between the exterior and interior spaces.

Vinyl insulation:

It is a synthetic plastic consisting of polyvinyl chloride. It is a versatile material which is used for making seat covers, window frames, phonograph records, etc. Vinyl insulation is moisture and humidity resistant. It is durable and strong insulation material for commercial metal buildings.

The Best way to Insulate your Warehouse.

There can be two choices; either you insulate yourself by doing DIY steps or call the insulation contractors for doing it professionally. Well, DIY is possible if you are insulating a small space like home, garage etc. But for a space as big for a warehouse, it is not possible for an individual to do it the right way.

On the other hand, professional insulation contractors can analyze the surroundings and implement best-suited insulation material. They can install insulation layer with perfection and also provide a cost-effective solution for your requirements.

Final Thoughts

Insulation plays an important part in preventing heat transfer, moisture retention and helping to maintain desirable interior conditions.� Warehouse insulation is necessary to maintain the quality of the products that you store in the warehouse for a long duration. We suggest taking advice from an expert on providing perfect thermal insulation conditions for your warehouse.


Advantages or Benefits of Thermal Insulation

Thermal Insulation materials, you may have seen it but you may be unaware of what it is. Heat insulation material are applied between materials, machines or blocks to reduce the transaction of the heat or thermal energy. These insulation materials are made up with low thermal-conductive material. There are few thermal insulation material suppliers whose material you should use.

So now as you are aware of what thermal insulation materials are let's learn why we are actually using them.

Benefits of Thermal Insulation Materials

Thermal Insulation Reduces Heating Costs:

For a comfortable living conditions contemplating you need a house or building that creates better thermal conditions. Well, without the right materials these building blocks or houses are not fully thermal insulated. When these areas are insulated thermally well then loss of thermal energy is reduced by a lot of percentages. So now at the block is insulated well, the use of external heat source will be reduced. This will reduce the consumption of fuel and power.

If we take a rough measure of this then you can see that with thermal insulation materials you are saving approx 45-60% of the energy.

Thermal Comfort Condition with Thermal Insulation:

The air temperature is the one thing that needs to be controlled when you are trying to create thermal comfort condition. This comfort condition is also depends on the temperature of the surrounding surface. If the room is not insulated well then it will be hard to control the level of comfort even when the air temperature is high.

This happens when the hot air passes through near the cold surface and create a draft. Using heat insulation material these surface can be made warm and then the temperature will be slightly lower than the air temperature.

Avoid Grey Spot Created Due To Condensation:

First thing first, what is this condensation here? This phenomenon appears when the cold walls start absorbing vapors from the environment. This vapor touching cold wall start condensing and this will leave the grey spot on the wall.

Now, if the external thermal insulation material was applied on the wall then this variance in the temperature will not take place. With this, there will be no condensation and with no condensation�. you got the idea, right.

Price Cutting with Thermal Insulation

With the thermal insulation you are not making room temperature stable but you are also making it comfortable for all season. With insulation layer, you do not need heaters or ACs. Even if there is a case when you want to use these, you are actually saving a lot of your money.

Thermal insulation make sure that there is no kind of loss of energy to the block it is applied. So if there is no loss of the energy the heater and AC will eat up less power to reach the desired temperature. So using less AC and heater is sure going to be seen on your electricity expenses.

Protection of the Environment:

So as we talked just right now on how things get changed when you start using heat insulation material. So now you do not require to use that much of Ac and heater to artificially control the temperature of the room.

Using less and less of these devices will make sure you are reducing the consumption of electricity. Now you are not just saving electricity, you are also making the environment safer. Heaters and AC exert CO2 gases to work on their principles. So without insulation you might be emitting a lot of CO2 into the atmosphere.

But now as you have applied thermal insulation material you emitting 45% less CO2 into the environment. It is just the factor of one person. With applying it to big buildings this emission of CO2 can be reduced by a lot.

Reduce Noise Pollution:

These thermal insulation materials are not just stopping the heat to get leaked but they are also making sure that there is low insertion of noise into the building block. This can be achieved if you use fibrous insulation materials like glass wool or stone wool. This reduces the noise and increases the sound insulation of the building elements.

These are the key advantages that you get when you install thermal insulation material to your buildings. With these you are not just saving money for yourself but you are saving the environment too. It is time to think smart and build smart.


The Importance of Insulation in Poultry Housing

Do you have a poultry farm or planning a new one? Make sure you follow the chief guidelines and plan an organized poultry farm insulation. Wondering why insulating poultry houses proves beneficial? Let’s find out.

Poultry and Its Roots

Poultry is the method of raising the domestic bird for their eggs and meats. These birds can be chicken, geese, ducks, turkey, etc. The practice of poultry farming is conducted for several years and is an integral part of the farming and agriculture system in India. Poultry farming techniques have a whole new science that is evolving every day. India has a large consumption of eggs and meat. Therefore, India ranked third in egg production and fifth in chicken meat production in the world. The science of agriculture and poultry farming is introducing new methods and techniques to enhance the productivity of the business.� The eggs are a good source of protein and are considered as mandatory breakfast in most of the metro cities in India.

Rearing birds for eggs is called layers and raising them for meat is called broilers. Both, layer, and broiler are part of poultry farming. Many factors should be kept in mind before starting a poultry farm such as the breed of bird, type of temperature they need, type food available in the market for feeding, types of vaccinations (if required), etc. Out of all these, one basic and most important need is to create a healthy environment and temperature so that they do not face any inconvenience while laying the eggs and performing activity.

Benefits of Poultry Farm Insulation

Poultry farm insulation is the method to cover the habitats of layers and broilers to maintain the temperature. Why is it important?

Maintains the Temperature

The body temperature of the chicken is expected to be 106-degree Fahrenheit (41-degree Celsius). The temperature depends on the type of production for which chickens are raised. It is essential for all the birds, especially egg laying birds to be kept in an environment where they can facilitate with enough temperature. The correct temperature helps the birds to make their internal system work well which results in laying good eggs. The insulated shed helps to maintain the temperature of the birdhouse.

Protection from UV Rays

Global warming is increasing rapidly which is resulting in depletion of the ozone layer. Due to the poor shield of the ozone layer, harmful Ultra voile trays are directly reflecting on earth. These UV rays can cause skin diseases and many other hazardous body problems. The bird shelter should be insulated to prevent them from these harmful rays. The water consumption by the birds should be well purified. Therefore, an insulated water tank jacket is suggested to wrap around the water tank to protect the tank from UV rays and other harmful pollutants.

Disease Management

The biggest problem that occurs in poultry farm management is the disease in the birds. If any of the birds gets any disease, it will quickly spread among other birds. The main source of any disease can be caused by interaction with rodents, insects and other unwanted flies. The shelter should be insect-proof so that the birds stay healthy.� It is important to protect the roof and other parts of shelter from rodents, insects and other unwanted flies. The insulation on roofs and walls will prevent the rodent and flies from entering the shelter. Like this, there are fewer chances of spreading any type of influenza among the birds.

Protects from Climate Change

These little creatures are yielding at large numbers. It is important to protect them from the chaotic area, heavy rain, storms, excess of cold and hot weather. If insulation is done efficiently then not a single drop of rainwater can enter the birdhouse. The insulation roofs and walls stand solid in rigid weather and promise to guard the birds from any weather condition.


The water tank covers are easy to install and are ideal for poultry farming. Poultry farm insulation materials are leak-proof and are last in all weather conditions. Insulation poultry house help the animals and birds to stay healthy by protecting them, for various problems. The insulation is suitable for all types of domestic rearing and breeding shelters. After all, the animals and birds give you the output only if you take care of them by proving the best care of their hygiene. Make the insulation installed in your poultry farm today and boost your business productivity.