This is the most popular air conditioning system used.

Handheld infrared remote control as standard.

Available capacity range (kW): 2.79 - 3.55 - 5.27 - 7.03 - 7.9 - 9.96.

The pro's are:

1. Neat and compact indoor section.
2. Very quiet operation.
3. Small pipe work entrance meaning minimal structural interference.

The con's are:

1. External floor or wall area required for the outdoor unit location.
2. Some indoor wall space is taken up.

The Features:

1. Handheld infrared remote controller as standard.
2. Set point and actual temperature display.
3. Plasma air-purifying system standard on all heatpump models.
4. Up to 30m separation permitted between indoor and outdoor units.
5. Low ambient outdoor fan speed control standard.
6. Self diagnostic function.
7. 3 Year parts warranty.
8. Options:
   • Inverter controlled compressor speed option.
   • Anticorrosion Gold Fin option.

An excellent solution for the larger area with high occupancy.

Handheld infrared and wall mounted remote controls as standard.

Available capacity range (kW): 5.27 - 6.83 - 8.21 - 10.55 & 14.07.

The pro's are:

1. Attractive internal fascia, virtually no room space taken up.
2. Very quiet operation.
3. Small pipe work entrance meaning minimal structural interference.
4. Fresh air can be easily introduced via the units auxiliary connection, if required.

The con's are:

1. The indoor cassette unit requires at between 270mm and 300mm within the ceiling void, depending on the model, else a false ceiling space is required.
2. External floor or wall area required for the outdoor unit location.

The Features:

1. Plasma air-purifying system.
2. High head condensate lift pump: 700mm.
3. 50m indoor to outdoor unit separation.
4. Up to 30m elevation difference.
5. Group control: Up to 16 units.
6. Central controller: Up to 128 units.
7. Two thermister control option.
8. Variable fan speeds for high ceiling application.
9. Low noise fan.
10. Branch duct facility.
11. 7 Day timer with day omit timer facility.
12. Lockable control functions.
13. Auto changeover function (heat to cool).
14. Low ambient outdoor fan speed control standard.
15. Indoor unit height requirements range from 270 - 300mm
16. Self diagnostic function.
17. 3 Year parts warranty.

A popular alternative to the cassette system, often used when no ceiling void space available.

Popup Window: Sample Image - Under Ceiling Mount

Handheld infrared remote control as standard.

Available capacity range (kW): 5.27 - 7.03 - 9.96 & 13.48.

The pro's are:

1. No wall space taken.
2. Good air throw for the longer rooms.
3. Very quiet operation.
4. Small pipe work entrance meaning minimal structural interference.

The con's are:

1. External floor or wall area required for the outdoor unit location.
2. Internal pipe and electrical services are somewhat visible.
3. Rear of unit best located next to a wall for easier gravity condensate drainage although a condensate pump could be fitted.

The Features:

1. Infrared remote controller.
2. Four-way auto louvres.
3. Variable direction air flow.
4. Low ambient outdoor fan speed control optional.
5. Concealed Supports.
6. Self diagnostic function.
7. 3 Year parts warranty.

When installed as is, this system type is a larger capacity alternative to the high wall or wall mounted convertible systems where floor space is available.

The LG Floor Standing Air Conditioning System is very popular in computer server rooms and other large electrical consumer spaces, second the the ceiling cassette and under ceiling convertible system.

The largest system, shown right, has a rated capacity of 20.92kW and with the available 150Pa of external static pressure allows for a large degree in ducting flexibility. Often the 20.92kW system is installed within a central closet space from where the conditioned air is ducted through out the load space.

Handheld infrared remote control as standard.

Available capacity range (kW): 8.15 - 12.89 & 20.92.

The pro's are:

1. Neat in appearance.
2. Easy on the eye when entering the room.
3. Very quiet operation.
4. Small pipe work entrance meaning minimal structural interference.

The con's are:

1. Sometimes avoided where the general public have access due to tampering and accidental damage.
2. External floor or wall area required for the outdoor unit location.
3. Some indoor wall and floor space is taken up.

The Features:

1. Infrared remote control as standard.
2. Up to 50m indoor to outdoor unit separation.
3. Up to 30m elevation difference.
4. 20.92kW system suitable for ducted outlet.
5. Two way auto louvres.
6. Lockable control functions.
7. Auto restart.
8. Plasma air filtration on larger models.
9. Low ambient kit optional.
10. Supplementary electric heater fitted as standard.
11. Self diagnostic function.
12. 3 Year parts warranty.

An excellent system for large area building plans when air distribution becomes beyond the reach of the normal split type system, especially large heavily partitioned building floors.

Handheld infrared and wall mounted remote controls as standard.

Available capacity range (kW): 7.03 - 10.26 - 14.07 & 16.41.

Images of typical in ceiling ducted installation components

The pro's are:

1. Endless choices of air distribution.
2. Indoor unit and ducting ordinarily hidden within the ceiling.
3. A proportion of fresh air can be easily introduced if required.
4. Very quiet operation.
5. Small pipe work entrance meaning minimal structural interference.

The con's are:

1. Large ceiling void required for the unit and for running the distributing duct work, minimum 250mm.
2. Ducting, diffusers and grills are necessary extra's.
3. External floor or wall area required for the outdoor unit location.

The Features:

1. Wide range: 5.27 - 16.7kW.
2. 50m indoor to outdoor unit separation.
3. Up to 30m elevation difference.
4. Group control: Up to 16 units.
5. Central controller: Up to 128 units.
6. Twin thermister control.
7. 80 to 150 pascals external static pressure available within the range.
8. Day omit timer facility.
9. Lockable control functions.
10. Auto changeover.
11. Plasma filter option available.
12. Auto changeover function (heat to cool).
13. Low ambient outdoor fan speed control standard.
14. Indoor unit height requirements range from 270 - 380mm.
15. Self diagnostic function.
16. 3 Year parts warranty.

The perfect solution to large high occupancy high load areas, the rooftop system provides for large proportions of conditioned fresh air supply. The high external static pressure available, 126 Pascals, allows for far reaching duct options again ideal for large area building plans when air distribution becomes beyond the reach of the normal split type system, especially large heavily partitioned building floors.

Wall mounted remote control as standard.

Available capacity range (kW): 15.5 - 21.4 - 29.3 & 44.5.

The pro's are:

1. Endless choices of air distribution.
2. All of the system and noise are outdoors.
3. Large proportions of conditioned fresh air available.

The con's are:

1. Large outdoor floor or roof space required although the smaller systems can be wall mounted.
2. Ducting, diffusers, grills and large outside wall/roof duct path holes are necessary extra's.

The Features:

1. Horizontal or vertical air flow.
2. Low outdoor profile.
3. Wired LCD remote controller.
4. Washable anti-bacteria filter.
5. Low noise levels.
6. Condenser fin guard.
7. Electric heater option.
8. Humidifier option.
9. Fire alarm interlock.
10. Auto-restart after power failure.
11. Antifreeze control.
12. Self diagnosis functions.
13. 3 Year parts warranty.

An excellent system for the light commercial environment such as the corner shop or the small workshop office. Very popular in conservatories.

Handheld infrared remote control as standard.

Available capacity range (kW): 2.64 - 3.37 & 5.13.

The pro's are:

1. Easy and quick installation.
2. Can be easily removed and reinstalled giving them good resale value.
3. No need for any outdoor condensing unit location/space.

The con's are:

1. A little noisier than the other options.
2. When installed through the wall there is an element of structural alteration and in most cases a lintel is required.
3. Obtrusive external appearance.
4. Landlords or local councils may not approve.
5. Not advised to be fitted in high rise buildings.

The Features:

1. Infrared remote controller.
2. Single event 24hr timer.
3. Reversible open grille.
4. Auto restart.
5. 4-way deflector with Auto Swing.