Wall mounted units should be placed about 6-7 feet from the floor, but not too close the ceiling. Follow the manufacturer's recommendations for best placement. Easy access: Be sure the unit is installed in a location that allows access for periodic maintenance and filter cleaning.
Width: The indoor unit typically requires a minimum width of 3 to 4 feet to ensure proper airflow and access for maintenance. Height: As mentioned earlier, the ideal height for installing a mini split is between 6 and 7 feet above the floor level.
In a 10 ft high room, for optimum cooling, a height of 7-8 ft above the ground is recommended. This will ensure that the cool air spreads well around the room. It also ensures that the air conditioner is not too busy cooling the hot roof which only means higher electricity bill for you.
AC Condenser Pad Size
Typically, the top surface of a condenser pad should be at least three inches off the ground, but you might want to make it a little higher if you live somewhere in the North Bay that gets a lot of rain or is prone to minor flooding.
A mini-split air handler can be recessed into the ceiling or mounted on the floor. Nonetheless, the system will always work far better when the unit is installed higher up on a wall. If the room has standard 8-foot or 9-foot ceilings, you're best to install the air handler about 6 feet up from the floor.
Make sure to leave between four and six inches between the top of the indoor unit and the ceiling. Clearance is especially important for outdoor units. Many homeowners choose to place them on concrete pads, or on mounted stands on an exterior wall. They should never be placed against the wall.
The ceiling height standard in most regions is 9 feet, giving homes more open space and room for overhead additions, like ceiling fans.
The recommended rule of thumb for summertime is to set the temperature to 78 degrees Fahrenheit when you're home and higher when you're away. In general, set it to 82 degrees Fahrenheit when you're asleep and 85 degrees Fahrenheit when you're away.
Similarly to the air handler, make sure the condenser has approximately 80 inches of front clearance, 12 inches on the back, 24 inches on the right, 12 inches on the left, and 24 inches above.
In a 10 feet high room, a split type AC should be installed at 7 -8 feet for the best cooling performance. For a window type AC, the best height is 3-4 feet from the floor. If you are fixing the AC very close to the wall or in an airtight room it will trip due to high head pressure, as heat dissipation can't happen.
Best Places to Put a Mini Split System
To ensure the best performance and efficiency, install a mini split indoor unit on a vertical perimeter wall, at the manufacturer's recommended distance from the floor or ceiling, away from heat sources and located for maximum air distribution.
Ensure that your AC can do its thing, without interference
Your wall unit should not be placed near any other electrical devices, and should be secured high on the wall so that it can circulate and distribute air evenly throughout the space. Be sure that your unit is in a place where there's no obstructions to airflow.
•Drilling one hole on a brick wall (no core cutting) to connect the outdoor unit (ODU) with the indoor unit (IDU). •Laying of interconnected copper pipe between indoor and outdoor unit (if provided with the unit). Vacuum the. piping along with indoor unit. Approved copper makes to be used.
If you are in a hot climate and need mostly cooling, mount high. If you're in a climate that has warm and cool months, mount lower, around 7 or 8 feet.
Generally, it's a good idea to install your split system air conditioner in a central location in a room so that it can heat or cool the entire space efficiently. It also may be a good idea to install it right above where you usually are when you're in the room.
Wall Placement and Height
Secure the unit on a solid surface to minimize vibration and noise. Mount wall units at least 7 feet from the ground for proper airflow and drainage. Keep units away from direct sunlight and doors to avoid interference with performance.
Central location: Install the unit in a central room area for even air distribution. Height considerations: Mount the unit at least 2 meters high for optimal airflow. Clearance requirements: Leave at least 15 cm of space around the unit for proper ventilation.
Ensure that the clearance around the back of the unit is more than 30cm/11.81in and left side is more than 30cm/11.81in. The front of the unit should have more than 200cm/78.74in of clearance and the connection side (right side) should have more than 60cm/23.62in of clearance.
Simply put, it means you should never set your thermostat for a temperature more than 20 degrees cooler than the outside air. Why not? Most air conditioning systems can only handle a 20-degree difference between the outside and inside air temperatures.
A more moderate setting like 24°C (75.2°F) can achieve comfort with reduced electricity usage.
However, the NBC of India provides guidelines for minimum ceiling height requirements for habitable rooms in a home. As per the NBC, the minimum ceiling height for habitable rooms in a residential home should be 9 feet from the finished floor level.
Occupiable spaces, habitable spaces and corridors shall have a ceiling height of not less than 7 feet 6 inches (2286 mm) above the finished floor.
Any ceiling over 10 feet is considered a high ceiling, Shipp says. “Sometimes ceiling height can vary within one home to make some rooms seem cozier or more grand. In two-story homes. the second story is often a foot or so shorter than the bottom floor,” she adds.