Finding The Best Wall Mounted Air Conditioning Unit For Your Space
As the temperature climbs, beating the heat is a top priority. And when it comes to indoor comfort, a reliable air conditioner is essential. Wall mounted units provide powerful and convenient cooling while being far less obtrusive than window rattlers. Compact, quiet, and designed for simplicity, a quality wall mounted air con unit may be the ideal temperature control solution for bedrooms, studios, offices, nurseries and other mid-sized spaces in a home or apartment.
How Do Wall Mounted AC Units Work?
Wall mount air conditioners function similarly to window units but feature a slimline indoor evaporator component designed for unobtrusive mounting onto a wall plate rather than windowsill. This wall-mounted air handler connects via conduit tubing and power cables to a compact outdoor condenser unit which does the heavy cooling work.
During operation, air in the room condenses into dew on cold evaporator coils within the wall-mounted air handler unit. Warm air meanwhile gets pumped outside into the condenser unit where it releases stored heat before recirculating back inside at lower temperatures. This continual heat exchange cycle gradually drops the room’s ambient air temperature. Clever ducting even enables only some interior air being cooled for efficiency.
Advantages Of Wall Mounted Air Con Units
Their simple installation, smarter airflow and compact format gives correctly sized wall mounted air conditioning units key advantages over traditional window rattlers:
● Room Size Versatility – Available in a range of BTU capacities suiting areas from master bedrooms up to whole apartments. Choose power based on room dimensions.
● More Aesthetic – Mounted onto walls, the indoor air handler has a slimmer profile than window units protruding into a room. Outdoor units mount discreetly outside too.
● Better Airflow – Front-facing unit vents don’t interfere with downward AC airflow across a room for more even cooling unlike window units blowing sideways.
● Weatherproofing – Eliminates drilling weather-damaging holes into windows and window frames. Most units sit fully outside apart from the wall air handler.
● Energy Efficient – Modern wall mount units utilize intuitive temperature sensors and inverter motors for modulating cooling output based on demand for power savings.
● Low Noise – Whisper-quiet operation from roadside mounted outdoor condensers keeps rooms peaceful for study or sleep unlike buzzing window units.
● Zone Control – Closing doors to unused rooms prevents wasting power cooling empty spaces.
● Smart Features – Wifi control, remote timers, turbo modes for rapid area cooling and other handy smart features now often come built in to monitor homes remotely.
When it comes to rapid spot cooling without complicated ductwork, wall mounted air conditioning hits the sweet spot between effectiveness, affordability and discretion for most homeowners. Easily retrofitted onto almost any vertical interior or exterior structural surface, they require minimal renovation work too.
Choosing Your Ideal Wall Mounted Unit
The key characteristics defining an effective and efficient wall mounted air conditioning unit include correct sizing, quality components and optimised design:
● BTU Rating – Select unit cooling capacity based on cubic room size to handle heat-loads without struggling or wastefully overcooling. Between 5000 to 24000 BTU systems suit most homes.
● Size To Space – Pick appropriate air handler widths for mounting space available and airflow requirements. Larger units cool bigger areas faster but occupy more wall real estate.
● EER Ratings – Higher Energy Efficiency Ratios save more yearly in running costs. Modern units are commonly over 10.0 EER for greener power consumption.
● Condenser Design – Copper/aluminum condenser coils with passion or ocean-blue protective fins maximise heat dissipation from compressed refrigerant for most effective cooling.
● Air Filtration – Activated carbon and antibacterial mesh filters provide cleaner airflow, capture allergens and prevent mold growth in the evaporator unit.
● Refrigerant Type – Eco-friendly R32 or R410a refrigerant improves system pressure and heat transfer performance with minimal global warming impact unlike older coolants.
● Added Features – Perks like energy-saving inverter motors, intuitive LED displays, multi-function infrared remote controls and inbuilt wifi for app control provide premium quality of life.
● Compressor Warranty – Opt for units with 5-10 year warranties from leading brands for peace of mind. This indicates reliability confidence.
While upfront cost is a factor, investing in a small air conditioning unit wall mounted boasting robust modern components saves substantially over time through greater energy efficiency and reliability than short-lived budget units prone to failure. Checking official certification logos, EER ratings and warranty terms give the best indication of viable long term performance per dollar spent.
Installation & Maintenance Considerations
Installing mini-split wall mounted air conditioning systems with an outdoor condenser and discreet indoor evaporator/blower unit mounted high on an interior wall or external structure is a relatively straightforward process best left to air conditioning professionals. The key steps include:
● Indoor & Outdoor Unit Positioning – Optimal placement is determined for conveying hoses/cables between the two units up to 30 feet apart. Outdoor condensers work best in partial shade.
● Mounting Plate Installation – A sturdy bracket securely mounts the lightweight wall evaporator unit at just the right height for unimpeded airflow.
● Drilling Air Conduit Hole – A 3-4” diameter hole is neatly cored through the wall separating indoor from outdoor units at a subtle downwards angle to facilitate airflow and drainage via conduit hoses linking them. Electrical cables also pass through.
● Outdoor Unit Mounting – The exterior condenser box gets firmly attached onto an exterior wall, fence or purpose-built platform around ground or rooftop level using brackets.
● Refrigerant Line Connections – Pre-charged tubing kitted with the units are professionally connected between each module and tested completely leak-free for maximum operational efficiency.
● Vacuuming & Refrigerant Charging – A vacuum pump removes moisture before precisely charging refrigerant volumes into the system for optimal cooling and heat pumping effectiveness.
● Electrical Connections – A licensed electrician links the indoor control module and condenser motors to mains power and installs any smart switches or wifi gateways.
Once correctly configured, condensation drainage and screwing on all access panels and vents completes professional installation. The system gets thoroughly tested before commissioning. Handover includes coaching on general operation, maintenance and relevant warranties. While robustly constructed, occasional tasks like cleaning filters, checking cabinet seals and verifying refrigerant/drainage lines remain clear avoids unit performance slowly degrading over time.
Stay Cool While Saving Space
In hot regions, few household investments deliver a better return on livability and daily comfort than a well-designed wall mounted air conditioning system. Allowing rapid retrofitting onto existing structures to provide targeted, efficient spot cooling with minimal intrusion, their versatility suits most homes. Just be sure to utilise specialists for hassle-free mounting, charging and activation so that your model reliably maintains healthy cool air for bedrooms and living spaces across every long summer ahead while attracting admiring glances for its subtle design merits. Life is always cooler when the professionals handle installation.
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