LG offers many premier split air conditioner models which are just apt for cooling, during hot summers. These air conditioner offer great cooling and are easy to install.  They offer versatile usage and they can be used in many places such as private residences, hotel, hospitals, commercial complexes and much more.


If you have been looking for a split air conditioner system that gives you considerable cooling, the LG split ac models are the ones that you need to check out.

There are many advantages in using a split air conditioner. It’s the best thing to install, when you are in need of space. They work more quietly and are also more energy efficient since they do not need the use of any ducts. You would have to have a small hole drilled into the wall for installation purposes. Split air conditioners come with cooling power enough to give you the kind of cooling your require.

You can find all such advantages in using an LG Split air conditioner and much more. Lets’ take a look at a couple of LG split air conditioner models.


One interesting LG spit air conditioner model is the LG LMU240HE. It has a 2 x 12,000 BTU and a 13 SEER Rating which means you get considerable high cooling from this model and energy consumption is also efficient. SEER is the rating given to denote energy efficiency of a split air conditioners and the higher the rating the better the air conditioner’s performance. In terms of noise, this is a system that does not produce much noise while running. Their computer controlled vanes allow for more natural flow of air and it can be operated via remote control.

Another good LG Split air conditioner model is the LG 11,500 BTU Ductless Single Zone Mini-Split Air Conditioner. This one has an 11,500 BTU and it does not requite ducts for functioning. It is easy-to-install, energy efficient, and a very affordable one. Noise is minimal while the Chaos Swing function allows for plenty of air movement in the room. You will find it to provide a high level of cooling and the amount of energy consumed is also just right.

If you look at the LG RTLMU240CE, this LG split air conditioner model has an 18,000 BTU. This is a very compact model, that works quietly and where energy consumption is just right. It includes a triple filter air system, by which air coming inside to the room is made really clean, and this air is circulated around well through the area through the Chaos Swing feature.

Yet another model is the LG LMU240HE. It has 18,000 BTU and includes features such as Chaos Swing, Ultra-Quiet Streamlined Air Fan, Triple-filter air purifying system and Dehumidifying Mode because of which you can get the best results in terms of clean air and cooling when you use it.

The main aspect about LG split air conditioners is their energy efficiency, clean air purification system and the high degree of cool air that they provide. You will find LG split air conditioner to be highly efficient and also offering a rage of prices.

LG split air conditioner models come in a variety of price ranges, starting from low to high and the increase in price is based on the cooling power that the model can provide.

They are quite versatile in usage and you can use them in many different types of residential homes, building, and offices and so on. The best way to get the kind of model you want is to compare features and prices between different LG split air conditioner model, so that you can choose something that is suitable to your requirements in terms of energy efficiency, level of cooling required and pricing.

Read More LG AC Reviews
- Review of the LG LS093CE 9,000 BTU Ductless Single Zone Mini-Split Air Conditioner
- Review of the LG LS122HE 11,500 BTU Single Zone Wall-Mounted Cool/Heat Pump Ductless Split System
- Review of LG LS122CE 11,500 BTU Ductless Single Zone Mini-Split Air Conditioner

The Pridiom AMD183HX 18,000 BTU dual zone mini split air conditioner comes with one outdoor unit and two indoor units. Its designed to be used where ductwork inside the home is not feasible or not wanted. It ‘s 18000 BTU output can cool or heat two rooms. Installing the Pridiom AMD183HX is not a do-it-yourself task, it requires installation by a qualified HVAC contractor.

Technical Details and Uses of the Pridiom AMD183HX
In actuality the Pridiom is a heat pump. It cools two rooms in summer and heats the same rooms in winter. The compressor is an outside installation, and quiet low-speed fans are indoors to circulate the treated air in the home. This unit’s heating and cooling technology uses the environmentally friendly refrigerant R-410A.

The temperature displays on the indoor units. The indoor units can be controlled manually or by a remote control. The unit is more economical to run than a whole house unit since it only cools and heats two rooms. For cooling the unit creates 17,000 BTUs, for heating it puts out 18,000 BTUs.



In air conditioning mode it dehumidifies 1.58 pints per hour. Both the indoor and outdoor units are white. The indoor units weigh 26 pounds each and the outdoor unit weighs 115 pounds. There is no ductwork required for installation, only small holes for conduit runs.

For comparison purposes its Energy Efficiency Rating for cooling is 11.9, its Seasonal Energy Efficiency Rating is 15.5. The manufacturer states the unit uses Advanced Inverter Technology that maintains the temperature selected at the lowest possible cost.

Product Use:The Pridiom is an easy to use product. Each indoor unit has an auto mode. Set the temperature you want and the unit maintains it. It also has a sleep mode and auto restart feature. In addition, a remote for each indoor unit comes with the Pridiom so that the user adjusts the temperature from across the room.

Product Maintenance: Product maintenance is normal and consists of keeping the outside unit free from obstructions and clean and keeping the indoor components clean.

Product Users Say: Folks who have bought the Pridiom express overall satisfaction with it. One consumer is so satisfied that he is planning on adding additional units to his Lake Fork, Texas, home. Expert reviews were also high. Although one HVAC expert expressed disappointment that in cooling mode the dehumidification is only 1.58 pints per hour.

Pros:
Functions: Cooling, Heating & Dehumidification
BTU: 18,000
Advanced Inverter Technology
Includes Sanyo Compressor
Wireless Remote Control
Dehumidification Mode
Auto Swing Louver
Auto Restart
Auto Mode
Temperature Display on Indoor Unit
Sleep Mode
Low Ambient Operation

Cons:
Requires Professional Installation
Dehumidification function could be better

Warranty: One year parts & labor warranty, 5 years for the compressor and 3 years for all other parts (labor not covered).

LG’s LS122CE air conditioner is a mini-split, single zone, wall-mounted unit designed to cool up to 650 square feet of residential or commercial living space.

Priced at approximately $1,000 US, it is a reasonably-priced option for those looking to enter the higher-end air conditioning market. This unit outperforms larger window air conditioners due to being split between two units: an indoor unit that forces air into the living space and an outdoor unit that controls the condenser.

The mini-split A/C is a great option for those that desire near-silent operation without the installation of ductwork. The wall-mounted indoor unit only requires installation of a supply line to the outside, which routes to the outdoor unit. The weight of the indoor unit is 20.5 lbs and the outdoor until is 72.8 lbs.

The LS122CE provides 11,500 BTUs with a SEER value of 13, which makes it an efficient performer. It is also ecologically friendly, using R-410A refrigerant. Power consumption is 36V DC for the internal unit and 115V AC for the outdoor unit. Sound levels are 41/36/34 dB internally and 48 dB for the outdoor unit.

LG provides a remote control and the indoor unit comes with an installation plate and mounting hardware. LG offers user, installation, and service manuals that fully cover installation, operation, and maintenance. The documentation is fairly well written, with supportive illustrations that accompany text and instructions.

LG didn’t scrimp on features; this unit is packed with them. A plasma air purifying system captures microscopic contaminants, such as dust, mites, pet dander, and pollen. The indoor unit offers a dehumidification mode that controls humidity by shutting down the compressor to guard against overcooling.

Airflow is well managed with electronically controlled louvers that provide random air distribution. Airflow is also distributed in three directions, which provides a more natural flow of air throughout the living space. Auto modes control operation times, fan speed, and system shutoff and restart. The system also offers LG’s exclusive Gold Fin coating to guard against metallic corrosion.

While it’s not the cheapest wall-mount A/C unit, the LG LS122CE does provide decent cooling performance with the advantages of a ductless installation. Keep in mind, the LS122CE can only cool a living space. Prospective customers should be aware that LG also manufactures the LS122HE, which provides heating and cooling capabilities. For those that require zoned heating during cold months, this might be a welcome alternative.

These days, mini split air conditioners are creating a lot of buzz. According to the US Department of Energy, these air conditioners have the capacity to reduce energy loss by almost 30%.

In addition to being cost effective, these ductless air conditioners also provide more flexibility and safety. If you are intending to buy a split air conditioner, then Fujitsu mini split air conditioner is the best for you.

There are several features that make Fujitsu split air conditioner ideal for your home. Let’s consider them one by one.

The design

Fujitsu mini split air conditioner consists of two units; the indoor unit called the air handler or evaporator and the outdoor unit called the condenser or compressor. Both the units are connected to each other by a conduit that consists of a power cable, copper tubing and a drain for the condenser. A 3-inch hole is required to tie both the units together.

All in all, unlike the conventional air-duct air conditioners, these air conditioners are aesthetically pleasing. They are neither bulky nor do they require any special structural alterations. As the inner unit can either be mounted on the ceiling or hung on the wall, these air conditioners provide a lot of flexibility. Moreover, they are easy to install and they can be fully controlled via a remote.

The only disadvantage with respect to design is that mini split air conditioners from Fujitsu are only available in one standard color, beige. Presently, alternate colors are not available. Furthermore, evaporators also cannot be painted.

The benefits

The chief benefits of a Fujitsu mini split air conditioner are as follows:

• Less noisy- In the case of ductless split air conditioners, the noise-making components like compressor and motors are installed outside. Due to this, the air conditioner operates quietly.
• Require minimum structural alterations - The inner and outer components of the air conditioner can be connected through a 3-inch hole. This is the only structural alteration that is required.
• Energy efficient – The greatest benefit of Fujitsu mini split air conditioner is that it is very energy efficient and thus, also cost effective.  As this type of split air conditioner doesn’t have any duct, therefore the energy loss is reduced by almost 30%. Energy saving directly translates into cost saving.
• Individual zoning – Unlike the central air systems that cool or heat all the areas equally, ductless split air conditioners make individual zoning possible due to which only the occupied areas are heated or cooled and not the remaining areas. As many as four air handlers can be installed in different regions of the house, and they all require only one condenser. The individual zoning feature also reduces electricity bill to a great extent.
• Eco-friendly – These air conditioners do not cause the depletion of the ozone layer and hence, they are very environment-friendly.
• Enhance safety and security – Last, but not the least; Fujitsu split air conditioner doesn’t require any kind of windows or large holes. In this manner, such an air conditioner keeps away the intruders and gives your home a pleasant view.

Installation

As far as the installation of Fujitsu mini split air conditioner is concerned, it is certainly easy, but you cannot do it on your own. A qualified installer would be required to drill the hole, fix the conduit and the condensate drain, and finally, charge the air conditioner with the right amount of coolant. He will also help you to demarcate the zones for better results.

Price

Fujitsu split air conditioner is certainly costly, but it is very sturdy and doesn’t require too much of maintenance. Additionally, it also effectively reduces your electricity bill. One more thing that makes the high-price acceptable is the warranty; the company provides 2-years warranty on the parts and 6-years warranty on the compressor.

The discussion in above paragraphs candidly states that ductless mini spilt air conditioner is the best air conditioner that money can buy.  If you take into account the various benefits that these split air conditioners offer, then the installations hassles and exorbitant price can be safely overlooked. In the long run, your mini split air conditioner will give you true value for your money.

Although split air conditioners are easier to install than window air conditioners, one should consult an expert before doing anything. It looks all so easy to install and disassemble a split air conditioner but the best option is to let an expert do it or even if someone wants to do it themselves, then do it in front of an expert.

To install the split air conditioner, the first job is to install the condenser unit. The condenser unit stays in the open, out of the house. Since outside air circulates through the condenser unit, there should be ample space around the unit. There should be at least 12 inches of space between the condenser unit and the wall of the house. 12 inches should also be kept free on both sides of the condenser.

After the proper space is selected, the pad should be laid on the ground, a check should be done to see that the pad is on even ground and then the condenser unit should be put on top of the pad.

The next step is to drill a hole in the wall through which the refrigerator coil will go inside the house. The room in which the air conditioning unit will be placed needs to be located and the wall opened up in that room. The refrigerator coil now needs to be connected to the condenser and run through the wall into the room. After this is done, the PVC line needs to be assembled and run into the room. The PVC line helps in condensation.

The final coil work is to connect the electrical cable and a low voltage wire to the condenser. The other end of the electrical cable and a low voltage wire is then run into the room. The wiring is complete at this point.

Now, the metal mounting bracket is screwed into the wall. While screwing the bracket, the users’ manual should be referred to and the bracket should be put up at the height that is recommended by the manufacturer.

Now the air conditioner unit needs to be fixed to the bracket. The last step is to make the final electrical and other wire connections. After this is done, the installation is complete and the split air conditioner is ready to work.

Opening or disassembling a split air conditioning unit by the user is not recommended at all. It is a simple process but an expert should be allowed to do the job or even if the user does it on his or her own, it should be done in the presence of an expert.

In any case, opening or disassembling a split air conditioner is a simple process. Before anything else, one should check that the electric supply is off and then take off the electric supply wires. At this point, it is advisable that one earths himself or herself.

The first work should be done on the indoor unit. The cover is first taken off. The modern split air conditioners have latches that attach the cover to the bracket. So, it’s a simple task of unlatching and taking off the cover. After the cover is off, all the open end of the wires should capped.

Extreme care should be taken not to break the refrigerator coils because gas runs through them and leaking may cause an explosion. After this is done, one needs to go outside and gently pull out all the refrigerator coils and the PVC line.

Once this is done, they need to be disconnected from the condenser unit. The condenser unit is then unscrewed and taken off the supporting pad. One should go inside now and take off the metal bracket using screwdrivers. This completes the opening and disassembling process.

How to Mount Air Conditioner in Wall

What materials do you need?
• Stud finder
• Hacksaw blade
• Saber saw
• Drill
• Hammer and nails

What steps do you need to perform?
• Locate a place and stud on the wall using a stud finder. Properly mark the location of stud and measure the dimensions for the opening.
• Make an outline where you want to have the wall cut. Use the hacksaw blade to cut the dry wall. You can also carefully cut the insulation around the piece of cut wall.
• Drill a hole in every corner of the opening and make sure the drill properly penetrates the other side of the wall.
• Draw a line from each hole and cut the siding on the other side of the wall using saber saw. Expose the wall opening by removing the siding.
• Now frame the opening to create a support for the air conditioner. You could also create a box to fit the air conditioner and then fix the entire set up on the wall. If the air conditioner is heavy, then you could use a metal sleeve properly nailed to the wall.
• Insert the air conditioner into the wall safely.

How to Install a Through the Wall Air Conditioner

Start off by deciding a spot for the air conditioner. It is better if it is under a window because the header required to hang the window is enough to bear the load of the air conditioner.

Measure the size of the hole according to the dimensions given in the instructions manual that came with the air conditioner, and cut out the drywall accordingly.

Drill holes at the corners of the hole you just made until they are prominent outside. Build a frame for the air conditioner. Then use a circular saw to cut the exterior wall according to the holes just drilled.

set the air conditioner’s chassis in the hole just cut out, make sure the chassis slightly leans on the outside so that the water from the condensation drips outside. Fix the chassis into place and secure it.

Place the air conditioner into the chassis and make sure it is secure, cover up the exposed portions of the wall by cutting out appropriate sized pieces of the drywall just cut out. Cover up the seams with drywall tape and repaint the area.
Seal the edges of the air conditioner from the outside by silicone because silicone is weather-proof.

How To Choose A Location For Wall Mounted Air Conditioning ?

When you have a wall mounted air conditioner unit you will see that it is going to be difficult figuring out where to put it. That difficult is going to come because these units can take up quite a bit of space, but also because they are going to need to be within reach of the plug. That is when you should answer two questions about how to choose the location for the wall mounted air conditioning unit.

One question that you should answer is will the unit look out of place in that location. Now this is a question that is going to deal more with the look of your room, but if the unit is going to look really out of place then you may need to find a different location for it.

Another question to find the best one is going to be if the place in the room is going to be good or not. For example, if the unit is mounted in the corner is it going to get enough air flow to it for the air to circulate. If the circulation is not present then you will see that the room will not get cool.

Being able to determine the best method on how to choose a location for a wall mounted air conditioning unit can be tough at times. That is when you should know a couple of questions to ask, then you can find the best place possible for the unit.

Can Installation Of In Wall Air Conditioners Damage Walls Beneath?

The installation of a in wall air conditioning unit is similar to a window unit but the difference is that with a wall unit a hole actually has to be cut in the wall to allow for installation of the unit. For some walls such as wood this may be a simple task but for brick or stucco this should be done by a licensed professional. Care must be taken when cutting out the hole so as not to weaken the structure of the wall. If the hole that is cut weakens the wall on the second floor, this will put undue stress on the wall below on the first floor.

Water damage is also an issue that will need to be addressed. Since the unit will be sitting in the wall, it is very important that the unit is properly sloped to allow for condensation from the cooling process to drain outside and not down indie of the wall to the lower floor. If allowed to drain inside of the wall this can cause water damage and also create a mold problem.

Make sure to have the unit properly installed and be sure to maintain the unit after installation and the lower level walls should be damage free and your home will stay cool this summer.

How to Install a Split System Home A/C Unit ?

A split system air conditioner consists of a condensing unit that is located outdoors and the air handler assembly which is installed indoors. If the system is ducted, the indoor unit will usually be located in a garage, basement or a furnace room. In a ductless split system, the evaporator section is typically attached to a wall in the specific room it will be cooling.

An outdoor condensing unit should be set on a cement slab or a UV resistant plastic pad and positioned in an area where noise from the fan motor will be minimized. Care must be taken to maintain a clearance of at least 18 inches from any wall or fence. This will ensure that the hot exhaust air is suitably dissipated.

Properly sized liquid and suction lines should be run from the compressor and condensing coil to the indoor evaporator coil. Care must be taken to ensure that the lengths of the refrigerant lines conform to manufacturer’s specifications. The lines should be properly insulated and then charged with the appropriate refrigerant.

Finally, the electrical connections can be made for both the condensing unit and the air handler. The system should be tested to determine if the refrigerant pressures and the supply air temperatures are correct.

How to Install a Portable Air Conditioner in the Wall ?

Most units come complete with mounting hardware that secures the unit to the window sill. Carefully follow instructions, making sure to have required tools and always drill pilot holes where screws are needed to ensure that you do not crack or split wood on your window or window frame.

Once the air conditioner is securely mounted on the sill, the window can be closed and the accordian extensions can be pulled out. Use screws provided in order to keep the extensions secure and weather tight so that your unit will run more efficiently.

How To Install A Window Air Conditioner In A Wall ?

When a person decides to install a window air conditioner in a wall, it is usually because they have an air conditioner that is too big for a window and it won’t fit in the window correctly. The great thing about installing a window conditioner in a wall is that you will be able to customize the cut out in the wall to the exact size of the air conditioner. Another good thing is that it allows for the person or the contractor to decide exactly where they want to place the air conditioner.

As far as installing the unit, it is simply using tools that would use to cut through interior and exterior walls and drywall. The most important thing is that you want to put the unit in a place where the condensation will not drip down on any electric outlets. With that being said, it is best to find some kind of vapor barrier to go around the hole in wall.

It acts as sort of a sealant which will prevent air and condensation from leaking through. The most important thing when it comes to installing an air conditioner in a wall is to make sure that no kind of condensation from the unit leaks inside of the room that you have it mounted in.

How to Seal Around a Window AC ?

Sealing around a window air conditioner unit is vital to maintaining its efficiency. Allowing warm air to come in around the unit will not only cause the unit to work harder, it will decrease your comfort level. It is a very simple task to do. All you will need is a foam weather strip tape. This tape can be purchased at any home improvement or hardware store. Walmart carries it as well. A popular brand is Frost King, but it does not need to be a popular brand to do the job.

The weather strip, as it is called, is foam rubber. You should buy weather strip that has adhesive on one side, and weather strip that does not have any adhesive. Before sliding your unit into the window, measure the bottom of the window where the unit will contact the window frame and cut a piece of foam strip, without adhesive, to length.

Lay the piece across it. Next, using the foam strip with adhesive, measure around the air conditioner where it will rest against the window once it is slid into place and the window is closed. Place the adhesive strip onto the air conditioner and slide it in place. Fill any cracks that allow air in with pieces of non-adhesive foam.

Air conditioners are of two types. There are the window air conditioners and the split air conditioners. Functionally speaking, there is no major difference between a window air conditioner and a split air conditioner. Both are used to cool rooms. However, there are some differences technically.

A window air conditioner is a single unit. All the parts of the air conditioner reside within that one unit, including the compressor. In a split air conditioner, as the name suggests, the parts of the air conditioner are split.

The condenser is usually fitted outside the house or the room in which the indoor unit is installed. The condenser also contains the compressor. Refrigerator coils and PVC lines run from the condenser to the indoor unit.

A window air conditioner is fitted on a window or a space made by cutting the wall. Once the window air conditioner has been installed, the surrounding areas are sealed off properly so that there is no leakage of cold air. The indoor unit of a split air conditioner is fitted on the wall, at a height specified by the manufacturers.

There is no need to cut any window or any part of the wall, although some holes are made for the refrigerator coils and the PVC line. Apart from these differences, the way these air conditioners work is similar. Both have refrigerator coils that absorb heated and humid air from the room and replace it with cooled and dehumidified air.

Among all electrical appliances, air conditioners consume the maximum amount of power. With the general increase in global temperature, more and more consumers are now buying air conditioners. Air conditioners have now moved from luxury items to essential items. However, most users get a chock when they receive their first electricity bill after using the air conditioner.

An air conditioner is rated by the number of British Thermal Unites (BTU). BTU is used to gauge the energy efficiency ratio of an air conditioner. The energy efficiency ratio lists the number of BTU the air conditioner removes for each unit of power it draws to function. For split air conditioners, the energy efficiency ratio is called seasonal energy efficiency ratio.

It is common knowledge that more the energy efficiency ration more is the amount of power saved. Windows air conditioners consume less power than split air conditioners with the same BTU. However, it all depends on the positioning of the unit. A windows air conditioner that is not positioned to work at its best may end up consuming more power than a properly positioned split air conditioner with the same BTU.

It is a common misperception that a bigger air conditioner cools more.

Effective cooling

Contrary to this myth, effective cooling depends upon the positioning of the unit. However, the fact is that windows air conditioners work better in smaller rooms and split air conditioners are better for larger rooms. If someone buys a big house, the best option is to go for a ductless central air conditioning system.

People, who don’t want to invest so much, usually go for a normal split air conditioner or a windows air conditioner. If the rooms in the house are very large, then for effective cooling, a split air conditioner is a better option. But they are more expensive then windows air conditioners.

So, people may want to go for a mix and match solution and install split air conditioners in the drawing rooms and windows air conditioners in the bedrooms. However, another aspect of split air conditioners is that they are very quiet and may be installed in bedrooms if someone has trouble sleeping with noise around.