Our step-by-step guide provides complete information on the split AC installation process, along with the required tools.

Follow our expert tips and ensure a successful installation of your split AC, keeping your space cool and comfortable during the hot summer months. Installing a split air conditioner can be a rewarding DIY project that brings comfort to your space. With the right tools and knowledge, you can successfully complete the installation process. In this comprehensive guide, we will walk you through the step-by-step installation process of a split air conditioner while highlighting the essential tools needed for the job.

Step 1: Planning and Preparation

Before you begin, carefully choose the location for both the indoor and outdoor units. Consider factors such as the availability of a suitable mounting surface, access to power supply, and proper ventilation. Measure the dimensions of the units to ensure they fit the designated space.

Step 2: Necessary Tools

To install a split air conditioner, you will need the following tools:

➤ Drill and Drill Bits
➤ Screwdriver Set
➤ Measuring Tape
➤ Level
➤ Pliers
➤ Pipe Cutter or Hacksaw
➤ Vacuum Hump and Manifold Gauge Set
➤ Refrigerant Charging Kit
➤ Pipe Insulation
➤ Electrical Tester
➤ Adjustable Wrenches
➤ Caulking Gun and Sealant

Step 3: Installation Process

Here's a step-by-step breakdown of how to install a split air conditioner:

1. Fix the Indoor Mounting Plate:

• Select an unobstructed location on your interior wall to mount the indoor unit.

• Install the mounting plate securely on the wall, making sure it's level.

• Attach the indoor unit to the mounting plate using the provided screws. Use a level to make sure it is both horizontally and vertically level. Use a pencil to mark the locations of the screw holes, remove the plate, then drill a hole into the wall where each screw will go.

2. Drilling Holes:

• Drill a 3 inch (7.6 cm) hole through the wall behind the indoor unit for the refrigerant piping and electrical wiring.

• Make sure there are no pipes or wires behind the wall before drilling or cutting the hole.

• Seal the hole properly with caulk to prevent air leakage.

3. Mount the Indoor Unit:

• Secure the indoor unit to the mounting plate.

• Attach the air conditioner to the wall, simply align the female connections on the back of the unit with the male connections on the mounting plate and press firmly to secure the unit in place.

• Make sure the unit tilts backward 2-3 degrees so that water can flow out of the drain pipe.

• Connect the electrical connections to the indoor unit. Lift the air conditioner unit’s front panel and remove the cover. Make sure the cable wires are connected to the screw terminals and that the wiring matches the diagram that came with the unit.

4. Choosing the Right Spot for Outdoor Unit:

• Find a suitable location on the exterior wall or ground for the outdoor unit.

• Position the outdoor unit away from any heavily trafficked, dusty, or hot areas. Choose a location with at least 12 inches (30 cm) of space surrounding its perimeter to ensure proper functioning. If possible, select a shady location to keep your unit functioning at its best.

• Make sure that no antenna of a radio or television is within 10 feet (3.0 m) of the outdoor condenser.

• If you have selected the right spot on the exterior wall for outdoor unit installation, starting by making drilled hole for the brackets. Make sure they are horizontally aligned. Fix the bracket with the help of shipped fasteners.

• If you have selected the right spot on the ground surface for outdoor unit installation, do not place the outdoor unit directly on the ground, as it is heavy and can shift around on dirt or rocks. It is necessary to install the outdoor unit on a concrete pad, which you can find at home improvement stores.

5. Mount or Placed the Outdoor Unit:

• Mounting the outdoor unit: Lift the outdoor unit of the split AC and place it on the bracket at the same time make sure the screw holes of the bracket and the AC unit coincide. Bolt up the AC unit with the bracket firmly. Or placed on a flat, stable surface.

• Place over ground surface: Secure the outdoor unit on top of the concrete pad. Lay a rubber cushion on top of the pad to minimize vibration, then set the outdoor condenser unit on top of the pad. Secure the unit to the concrete with anchor bolts.

6. Connecting Refrigerant Piping and Wiring:

• Run the refrigerant piping and electrical wiring through the drilled hole.

• Connect the electrical wiring, following the manufacturer's instructions and local electrical codes.

• Connect the pipes from the indoor and outdoor units, ensuring proper insulation and leak-free connections.

• Do your best to minimize how much the pipes and cable bend to ensure that the unit performs well.

• Make sure that the drainage pipe allows water to drain in an appropriate place. See the instruction manual included with your kit for more information.

• Ensure the pipes and cables do not move around. Fix the pipes and cables to the wall with clamps.

• Seal up the hole in the wall using expanding polyurethane foam. Make sure the hole is completely sealed to prevent hot air or insects from getting through.

7. Vacuuming and Charging:

• Use a vacuum pump to remove air and moisture from the refrigerant lines or circuit.

• Remove the caps from the 2-way and 3-way valves and from the service port and connect a vacuum pump hose to the service port. Turn the vacuum on until it reaches an absolute vacuum of 10mm Hg. Close the low pressure knob and then turn off the vacuum.

• Once the vacuuming is complete, charge the system with the correct amount of refrigerant using a manifold gauge set.

8. Insulating Pipes:

• Wrap the refrigerant pipes with insulation to prevent condensation and ensure optimal cooling efficiency.

• Empty space.

9. Power Up and Testing:

• Connect the power supply to the air conditioner and turn on the unit. It should only take a minute or 2 for cool air to start blowing into your home or office.

• Test the cooling performance, ensuring that cool air is flowing correctly and there are no unusual noises or vibrations.

• Refer to the instruction manual if you have any trouble operating your new or old air conditioner.

Tips - You should buy at least three star rating air conditioner because, (1) Three to five star rating Air Conditioners are more energy-efficient, saving you money on electricity bills. (2) They reduce greenhouse gas emissions, contributing to a greener planet. (3) Although they may cost more upfront, the energy savings over time outweigh the initial investment. (4) Three to five star rating ACs provide better cooling performance and maintain a comfortable indoor environment.

Conclusion

By following these step-by-step instructions and using the necessary tools, you can successfully install a split air conditioner in your home or office. A well-installed split AC will provide efficient cooling and comfort, enhancing your living or working environment for years to come.

For any kind of information related to split AC installation, feel free to call us at +91 808 434 2167 or submit enquiry form. We would be happy to help you find the best comfort solution for your needs.

Things To Remember

However, it is important to note that AC installation can be complex, and professional assistance is recommended if you lack experience or confidence. You can choose a reliable service provider like OOTS. OOTS provides AC Repair in Jamshedpur, AC Servicing in Jamshedpur and AC Installation Service in Jamshedpur city and surrounding areas. For service booking you can call +91 808 434 2167 and visit the OOTS service booking portal.

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Declaration: Information appearing in this blog including image (Credit: WikiHow) and video is for general awareness or knowledge only, based on online research and OOTS service experience.