Introduction
For those of you who have Air-conditioners at home, especially in HDB flats, you would have seen your Air-conditioners linked to a big white plastic piece. It is more commonly referred to that as Aircon Trunking, although there are others terms for it as well, such as Aircon casing, Aircon cover, Aircon duct. For most homeowners, Aircon installation is simply calling up your regular technician and making a purchase. However, do you know that the type of AC trunking matters? It can affect you financially, but more importantly, the protection of your Aircon installation materials as well. We will run through all of these points (and more) in this article.
Table of Contents
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What is Aircon Trunking?
Aircon trunking is made of fire resistant materials like Polyvinyl Chloride (PVC). It has to be fire resistant as it contains electrical wires in it. Furthermore the air-conditioner trunking holds significant weight, because it contains multiple materials such as Aircon piping, Aircon cable and water pipe. It even has to hold on to the nails and wall plug from the wall. Hence ac trunking has to be durable and the plastic cannot be easily malleable.
An air conditioner trunking is usually white in color, similar to the plastic trunking that contains your electrical cable. However, they are very different in size and slightly different in properties. In houses where there is difficulty connecting the water pipe to the floor trap during a professional aircon installation, there could be a water pipe trunking running separately from the main ac trunking as well. These water pipes are similar in properties to the trunking as described.
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When is Aircon Trunking Required?
Simply put, it is required when you have to run the Aircon materials on the surface of the wall. Generally, you only need to run on the surface of the wall if there are no ways to hide these aircon materials. For example, if you have a false ceiling, Aircon trunking might not be required. This is because the Air-conditioner copper pipe can run above the false ceiling all the way to the condenser unit. However, for all HDB units, you will definitely require trunking. Sometimes this would mean concealing your AC trunking above the false ceiling.
Now, regarding the issue of whether or not to replace old trunking, it’s sometimes best to err on the side of caution and practicality. If you increasingly spend money to maintain an old, consistently deteriorating, gap-filled aircon trunking, you might as well start afresh with newly installed trunking. If an old trunking material’s integrity is already compromised, it might not be safe for continued use.
An important thing to note: if you will be doing some rewiring on top of replacing your old aircon trunking, consider taking time to review the HDB guidelines on electrical works in connection with aircon installation.
What Are the Risks Associated with Poor Aircon Trunking?
Poor aircon trunking installation or maintenance can lead to a range of issues that not only affect the efficiency of your air conditioning system but also pose potential risks to your property and health.
Improperly installed or damaged trunking can cause air leaks, leading to a loss of cool air. This forces your aircon unit to work harder, increasing energy consumption and reducing its overall efficiency. And, whenever aircon trunking is compromised, the system consumes more energy to maintain the desired temperature. This results in significantly higher electricity bills over time.
Damaged or poorly sealed trunking can also allow dust, dirt, and pollutants to enter the airflow. This can degrade indoor air quality, potentially triggering allergies, respiratory issues, or other health concerns.
Lastly, leaks or gaps in the trunking can lead to condensation buildup, creating a damp environment that encourages mold and mildew growth. This not only damages the trunking but can also spread harmful spores throughout your space. In extreme cases, damaged trunking or exposed wiring can pose a fire risk, especially if the aircon system is overworking or if electrical components are compromised.
To avoid these risks, it’s essential to ensure your aircon trunking is professionally installed, regularly inspected, and well-maintained. At Silverback Aircon, we provide expert trunking services to keep your system running smoothly and safely.
Do you need aircon trunking for condominiums and landed properties?
For condominiums and landed properties, you mostly only need it on the outside near the condensing unit area. The trunking is installed on the exterior walls to connect to the Aircon copper pipes located inside the walls. It is installed to prevent condensation from forming on the copper pipes outside. Because heat contrasts with the coldness of the copper pipe, the Armaflex insulation protecting it will be overwhelmed with condensation. In addition, it is also more aesthetically pleasing to have the trunking concealing the other aircon materials on the outside. For landed properties, during the construction of the house, most of the owners would opt to conceal the ac trunking. Hence, you will not see any of them inside the house. Nevertheless, the trunking is still visible from the outside.
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Size of Aircon Trunking
Aircon trunking size is very important in the whole installation process. This is especially so for HDB aircon installation. The materials inside a trunking consist of: copper pipes, Armaflex insulation, water pipe and electrical wire. Among these materials, Armaflex insulation takes the largest chunk of space.
Each indoor aircon unit consists of 2 sets of copper pipes. Each set of them contains a set of Armaflex insulation. Hence for a system 4 aircon unit, one of the rooms could contain 8 sets of copper pipes. So if you were to install a smaller trunking size, you might not be able to fit all of the materials in. Nevertheless, you should not install a trunking size that is too huge as that would leave a lot of space inside the ac trunking. This space could result in condensation issues in the future. It is important to note that fxing condensation issues in an AC trunking is even more expensive.
In addition, aircon trunking is not aesthetically pleasing to most as it may seem too bulky. If you are unsure the size of the Aircon trunking that you should have at each room, feel from to call our hotline for a consultation and book an appointment for site visit for better diagnosis. (96515152)
In most cases, Aircon trunking brands do not matter in the installation process. It only matters when the trunking is not able to hold on to the nails although this is very unlikely. However, AC trunking matters a great deal when it comes to durability. Why would you need your trunking to be durable? This is because from time to time, you will require an overhaul of your ac unit. In addition, some of the bolts of the indoor unit is tied inside the trunking of air-conditioner. This means the cover of the AC trunking has to be removed. If an AC trunking is not very durable, it will cause the trunking cover to break.
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When that happens, there will be a dispute between the homeowners and the aircon technicians. The aircon technician could argue that that the trunking installed was not made of quality material, whereas the homeowner would definitely be doubting the aircon technicians’ skills. If you were to install a more durable aircon trunking, this would never have happened. When it comes to Air-conditioner trunking brands, LITAFLEX casing has the best quality when it comes to durability. Nevertheless, it is more expensive as compared to other brands. It costs twice as much but is definitely a worthy investment.
Active Plastics Pte Ltd
Active Plastics is a plastic manufacturing company supplying quality and reliable plastic products at competitive price in Singapore. The products they offering includes uPVC Aircon Trunking, which complies strictly to Singapore Standard SS 275 : 1999 and is designed to provide heat and chemical resistance, high impact and combustion strength, and corrosive free.
| Aircon Trunking Type/Brand | Technical Specifications | Price |
|---|---|---|
| Active Plastics uPVC Aircon Trunking | View Specifications |
Price on Request |
| LitaFlex uPVC Aircon Trunking | View Specifications |
Get Quote Here |
Aircon Trunking from other brands
There are other Aircon trunking brands out there. We tend not to use other brands not because they are bad. But rather, ac trunking tends to have different shades of white. So it may not be entirely possible to mix and match the trunking. So to try out a different brand may be a hassle. Furthermore, the difference in trunking brand for air-conditioner may have to do with how hard or durable the plastic. Do not worry as the plastics will not drop off. However, if your brand that is of subpar quality. It may crack easily when you attempt to do Aircon chemical overhual next time. As the joint tends to be hidden within the trunking.
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What types of Aircon trunking causes Aircon condensation?
Aircon trunking brand doesn’t necessarily cause aircon condensation. It is the inappropriate sizing of the trunking that leads to it. For example, an aircon installer over-squeezes the piping into the trunking and eventually causes aircon condensation. Improper wrapping of aircon insulation can also cause aircon condensation. So, all in all, it is not the trunking that causes it but the installation method. However, the brand of aircon trunking still matters in terms of the durability and safety qualities of the trunking material.
How To Install Aircon Trunking: A DIY Step-by-Step Guide
Installing aircon trunking may seem like a daunting task, but with the right tools, materials, and guidance, it can be a manageable DIY project. Aircon trunking is essential for concealing refrigerant pipes, electrical cables, and drainage hoses, ensuring a clean and professional look for your air conditioning system. Follow this step-by-step guide to install aircon trunking like a pro.
What You’ll Need
Before you begin, gather the following tools and materials:
Aircon trunking kit (includes cover and base)
Measuring tape
Marker or pencil
Hacksaw or PVC cutter
Screwdriver or drill
Screws and wall plugs
Spirit level
Adhesive (if required)
Safety gloves and goggles
Step 1: Plan the trunking layout
- Measure the area. Determine the length of the trunking required by measuring the distance between the indoor aircon unit and the outdoor condenser.
- Mark the path. Use a pencil to mark the wall where the trunking will be installed. Ensure the path is straight and avoids obstructions like windows or doors.
- Check for level. Use a spirit level to ensure the marked path is straight and even.
Step 2: Cut the trunking to size
- Measure and mark. Measure the required length of the trunking and mark it with a pencil.
- Cut the trunking material. Use a hacksaw or PVC cutter to cut the trunking base and cover to the desired length. Ensure the cuts are clean and straight.
Step 3: Install the trunking base
- Position the base. Align the trunking base along the marked path on the wall.
- Secure the base. Use screws and wall plugs to fix the base to the wall. Ensure the base is firmly attached and level.
- Connect the sections. If multiple sections of trunking are needed, join them securely using connectors or adhesive.
Step 4: Lay the pipes and cables
- Insert pipes and cables. Place the refrigerant pipes, electrical cables, and drainage hose into the trunking base. Ensure they are properly aligned and not pinched or twisted.
- Secure the components. Use cable ties or clips to keep the pipes and cables organized within the trunking.
Step 5: Attach the trunking cover
- Snap on the cover. Carefully snap the trunking cover onto the base, ensuring it fits securely.
- Check for gaps. Make sure there are no gaps between the cover and the base, as this can affect the appearance and functionality of the trunking.
Step 6: Perform final checks
- Inspect the installation. Double-check that all sections of the trunking are securely installed and that the pipes and cables are properly concealed.
- Test the aircon. Turn on the air conditioner to ensure it is functioning correctly and that there are no leaks or issues with the installation.
Tips for a Professional Finish
- Use paintable trunking if you want to match it to your wall color for a seamless look.
- If you’re unsure about any step, consult a professional to avoid damaging your aircon system.
- Always prioritize safety by wearing gloves and goggles when cutting or handling materials.
By following these steps, you can achieve a clean and professional aircon trunking installation. However, if you’re not confident in your DIY skills, it’s always best to call in a professional to ensure the job is done safely and correctly.
How To Beautify and Hide Your HDB Aircon Trunking
Aircon trunking is a practical necessity for concealing pipes and cables, but it doesn’t have to be an eyesore in your home. With a little creativity and planning, you can seamlessly integrate aircon trunking into your interior design, ensuring it complements your space rather than detracting from it. Here are some effective tips and ideas to beautify and hide your HDB aircon trunking:
1. Paint the trunking to match your walls.
One of the simplest and most cost-effective ways to blend aircon trunking into your home is by painting it the same color as your walls. This creates a cohesive look, making the trunking less noticeable. Use high-quality paint that adheres well to the material of the trunking for a smooth and durable finish.
2. Use false ceilings or cornices.
Incorporating a false ceiling or decorative cornices is an elegant way to hide aircon trunking. These architectural features can be designed to encase the trunking while adding a touch of sophistication to your room. This method works particularly well in living rooms and bedrooms where aesthetics are a priority.
3. Install cabinetry or shelving.
Custom cabinetry or shelving units can be built around aircon trunking to conceal it completely. This not only hides the trunking but also provides additional storage or display space. For example, a bookshelf or TV console can be designed to cover the trunking while enhancing the functionality of your room.
4. Opt for concealed trunking during installation.
If you’re installing a new aircon system, consider concealed trunking as part of the design. This involves embedding the trunking within the walls or ceilings during renovation, ensuring a clean and seamless look. While this may require more effort and cost, it’s a long-term solution for a clutter-free interior.
5. Use decorative covers or panels.
Decorative trunking covers or panels are available in various materials, such as wood, PVC, or metal, and can be customized to match your home’s decor. These covers are easy to install and can transform plain trunking into a stylish design element.
6. Incorporate wall art or wallpaper.
For a creative approach, use wall art, decals, or wallpaper to camouflage the trunking. By turning the trunking into a canvas, you can make it a part of your room’s decor. Choose patterns or designs that align with your overall theme to create a cohesive and artistic look.
7. Position furniture strategically.
Arrange furniture, such as tall cabinets, bookshelves, or room dividers, to block the view of the aircon trunking. This is a practical and non-invasive way to hide the trunking without any major renovations.
8. Choose slim and sleek trunking designs.
Modern aircon trunking comes in slim and sleek designs that are less obtrusive. Opt for these minimalist styles during installation to reduce the visual impact of the trunking in your home.
9. Add greenery or decorative elements.
Use indoor plants, hanging vines, or decorative screens to draw attention away from the trunking. These elements not only hide the trunking but also add a refreshing and natural touch to your space.
By implementing these ideas, you can effectively beautify and hide your HDB aircon trunking, ensuring it blends seamlessly with your home’s interior design. Whether you prefer a minimalist look or a more decorative approach, there’s a solution to suit every style and budget. For professional advice and installation services, contact Silverback Aircon to achieve a polished and aesthetically pleasing result.
Conclusion
In conclusion, do check out the types of aircon trunking that your chosen aircon technician is using. Before making the purchase, you might also want to find out what other Aircon installation materials they are using. The price of Aircon installation for system 3 is up to a thousand dollars. So, you would want to make sure you are making the most out of your money by getting the best service right from the start. If you have any other queries on Aircon installation or air conditioners in general, do seek us at Silverback Aircon for free professional consultation. (+65 96515152)
