Mini Split AC

Klimaire 9,000 BTU-Mini Split Ductless Air Conditioner Review

Greg — Thu, 17 May 2012 14:15:56 +0000

The Klimaire 9,000 BTU KSIM009-H219 mini split AC heats and cools up to 325 sq. ft. of space using heat pump technology. The heart of the unit is a variable-capacity compressor driven by the inverter that converts standard AC power into variable power. As a result, the compressor supplies the optimal heating or cooling required for precise and balanced temperatures without fluctuations. This Klimaire 9,000 BTU mini split air conditioner review gives you product details, so you can make an informed decision about this ductless AC.

Top Features of the Klimaire KSIM009-H219 Mini Split Air Conditioner
Here are the strengths of this ductless model. It has 3 modes: Cooling, heating and fresh air only. The variable-capacity compressor and multispeed fan offer excellent climate control in all seasons. The turbo function produces quick cooling when the unit is first turned on. For convenience, this model is equipped with auto-restart following power outages.

The Klimaire 9,000 BTU mini split AC is easy to control with a wireless remote and an LED display on the indoor unit. The wide angle air flow and directional air vanes push treated air to the furthest reaches of the room or zone. Independent dehumidification removes humidity to make the air more comfortable during cooling. A built-in drain pump effectively removes condensation, and the self-cleaning function uses the condensation to clean the evaporator for maximum efficiency.

Heat pump technology is very energy-efficient. You may see heating bills reduced by more than 60% when this unit replaces a space heater. It is able to provide heating even when temperatures outside are as low as 5 degrees F with the assistance of automatic defrost. With 19 SEER cooling, this ductless air conditioner is Energy Star qualified. The aluminum-fin outdoor coil dissipates heat quickly with the aid of a 2-speed fan.

Drawbacks of the Klimaire 9,000 BTU Ductless Air Conditioner
The compressor is covered with a 3-year warranty and the other parts have a 1-year warranty. Those warranties are about average for the industry, but there are models with significantly better coverage. The only other concern about the Klimaire KSIM009-H219 mini split air conditioner is its capacity. In very hot or cold weather it might not adequately cool or heat 325 sq. ft. If temperatures are extreme where you live, you should consider a 12,000 BTU unit for the same amount of space.

Klimaire 9,000 BTU-Mini Split Ductless Air Conditioner Review Conclusion
Klimaire products get high ratings from consumers. They offer good quality and excellent performance. If this unit is the right size for your space, then it should meet your expectations in providing cost-effective and comfortable heating and cooling wherever you install it.

Pridiom AMS121HX 12,000 BTU Mini Split Air Conditioner Review

Greg — Sun, 13 May 2012 16:35:08 +0000

The Pridiom AMS121HX mini split AC is a heat pump that heats in addition to cooling. It features inverter technology that converts AC power to DC, enabling it to vary the speed of the compressor for low, medium and high operation. The value of this is that it can heat or cool quickly with high capacity when first turned on, or it can run at low capacity to do the job more gently and evenly for maintaining the desired temperature. Running on low capacity is quieter, more energy-efficient and does a better job of dehumidification when cooling. The variable-capacity compressor is a big advantage over single-capacity models.

Top Features of the Pridiom AMS121HX Mini Split Air Conditioner

Converter technology produces 3 levels of performance ranging from 5,000 to 16,500 BTU heating and cooling. This allows you to precisely control indoor climate using the electronic thermostat. The 20 SEER cooling efficiency and 10 HSPF heating efficiency qualify this unit as an Energy Star product. The 5.8 COP means that it is 5.8 times more efficient than a space heater when heating. When the Pridiom AMS121HX ductless heat pump replaces a traditional air conditioner and space heater, heating and cooling bills will be reduced by 60% or more.

The unit is easy to operate with the wireless remote that controls the capacity setting and the 3-speed fan. The indoor air handler uses automatic directional louvers to send the air where you want it. If a power outage occurs, the settings are stored and the unit restarts at the same capacity and temperature. The auto mode allows you to set the temperature you want and the unit will determine the capacity and fan speed needed to achieve it.

The 5-year compressor warranty and 3-year parts warranty are slightly better than average for the industry. This unit offers good quality and should work for many years beyond the life of the warranty.

Drawbacks of the Pridiom AMS121HX Mini Split Air Conditioner
The system should be professionally installed because it requires a refrigerant license. Expect $100-$250 in labor costs. The capacity of the unit is rated for about 500 square feet and has a single air handler. For larger spaces or multiple rooms, you might want to consider a larger unit or one that can accept multiple indoor air handlers.

Pridiom AMS121HX Mini Split Air Conditioner Review Conclusion
If you’ve got +/-500 square feet that needs both heating and cooling, the Pridiom AMS121HX mini split air conditioner with heat pump technology will do the job comfortably for years to come while significantly lowering your energy use and bills.

What are the Main Components of a Mini Split AC Unit?

Greg — Thu, 08 Apr 2010 12:59:25 +0000

Mini-Split air conditioning units have two basic components, both of which are found in traditional central air units or window air conditioners. The difference is the they are separated, or split, for purposes of delivering cooling capacity to areas not reached by duct work. The first component is the cooling unit that is mounted inside the house on a wall or ceiling. It consists of a cooling coil and an air handler which draws in warm air from the room so it can be cooled before it is blown back into the room. These components are mounted high in the room to capture warm air that rises, and also because the cooler air will fall, creating a balanced temperature throughout the room or zone. Single, dual, tri-, and quad- zone systems featuring one to four of these cooling units are offered.

The second component is located outside the house, and consists of a compressor that delivers refrigerant to the various room or zone units. It is typically mounted onto the side of the home or building. Connecting the two units is accomplished with small diameter conduit through which the coolant is delivered and power is run to the individual air handlers. The conduit also contains a condensate drain to remove moisture. These systems usually operate via a remote control, and feature timers to allow for customized climate control.

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Is Installing a Mini Split AC System a DIY Project?

Greg — Thu, 08 Apr 2010 12:57:46 +0000

Many home or building owners do install part or all of their own mini split AC system, saving considerably on contractor costs. Let’s take a look at what is involved so you can decide for yourself whether or not your skills are up to the DIY challenge.

First of all, the compressor will need to be mounted to the exterior of the home or building, which will require the ability to fasten the bracket to the outside wall. The type of wall will determine whether wood screws will be sufficient of if concrete or mortar screws and the appropriate drill and bits are necessary.

The next step is to run conduit that will contain the power line, refrigerant line, and condensate drain line. This can vary in terms of difficult depending on the structure. To carry the conduit through the wall you’ll have to saw a 2.5 to 3 inch hole using a high-powered hole saw.

The individual air handlers are very easy to mount on a ceiling or high on a wall using the mounting hardware included. Use a stud finder to give you the ability to anchor the fasteners into studs. Once they are in place, run the conduit and hook up the connections.

One task advanced DIY enthusiasts go ahead with while others leave it to a professional is the electrical hookup into the box. This can be complicated, as well as dangerous. Read the included installation information before deciding whether or not to give any part or all of the installation a shot.

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Common Types of Mini Split Ductless Systems?

Greg — Thu, 08 Apr 2010 12:47:32 +0000

All mini split ductless systems feature an external compressor and evaporator, with the cooling coil or coils and air handler mounted inside, on a wall or ceiling, with the two components connected with insulated refrigerant tubing. This is why they are called “split” systems. There are two basic ways that mini split ductless systems are differentiated.

The first characteristic is the number of zones the unit will cool. Single zone units feature an outdoor compressor and one cooling coil and air handler, along with an installation kit that includes 12-20 feet of tubing. Dual kits feature two internal coils, tri-zone units have three, and quad-zones offer four cooling coil/air handlers. The more zones are served by the unit, the more tubing, since the second, third and fourth coils may be placed further from the compressor. Additional tubing may need to be purchased for installation at considerable distance from the condenser/compressor.
The second common way mini-split ductless systems are categorized is the by the size, or capacity, of the compressor. Most single zone mini split ductless air conditioners use a ¾ ton, one ton, 1.5 ton or 2 ton compressor, which translates into 9,000, 12,000, 18,000, and 24,000 and BTU’s respectively. Dual zone models usually have at least a 1.5 ton compressor, while tri-zone and quad units use at least a 2 ton compressor.

Finally, some mini-split ductless air conditioning systems double as heat pumps, offering the ability to provide zone heating in cold weather.

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What is a Mini Split, or Ductless Air Conditioner?

Greg — Tue, 06 Apr 2010 20:39:41 +0000

Do you live in a home that does not have forced air heat ducts run throughout its structure, but still want the climate control possible with central air conditioning? A mini-split or ductless air conditioner may be just what you’re looking for.

Designed primarily for older houses, or for homes that employ hot water radiant heat, these units use individual coils placed throughout the home to efficiently cool it. They offer placement choices for optimal comfort, delivering cooling to rooms or zone most used, while providing greater efficiency than central air conditioning systems. Refrigerant is piped to these coils using small diameter line that is much easier to run, and much less costly, than standard duct work. Typically, 3-4 coils are sufficient to completely cool an average home.

The advantages of mini-split or ductless air conditioners is that they are much more energy efficient than traditional units that have estimated distribution energy loss as high as 30%. These units boast an distribution loss as low as 1% or 2% since no ductwork is used – ductwork being the primary contributor to energy loss. Because they are more efficient they will also lower energy costs significantly. These innovative climate control systems are quiet, too, and many feature remote control functionality for ease of use.

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Top Brands of Ductless Mini Split Systems

Greg — Tue, 06 Apr 2010 20:38:19 +0000

If you are in the market for a mini split air conditioner, there are several top manufacturers that produce these innovative ductless air conditioning systems. Be sure to peruse their entire selection to ensure choosing the one that best fits your needs.

For all manufactures expect pricing to be based on the number of zones it covers, meaning the number of individual coils that are placed throughout the residence, and also the number of BTU’s the unit will produce. Single zone units feature 12000 to 18000 BTU, while quad zone units have capacities up to 36000 BTU.

Sanyo has been on the leading edge of this technology from the beginning. They produce a wide variety of units including single zone models, and those with dual zone, tri-zone, or quad zone capacity.

Carrier Corporation is another long-term player in the residential air conditioning market. They offer a good variety of ductless / mini split units that cool from one to four zones with excellent efficiency.

Fujitsu General America is known for good quality and value, producing a variety of mini split air conditioning systems to meet your zone cooling needs.

Mitsubishi Electric & Electronics is a company with a long history of producing quality appliances and electronics and their split mini air conditioning systems are highly rated and very efficient.

Also look for quality split mini systems from Sanyo Air Conditioning Products, Klimaire Products, and Enviromaster Intl.

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Common Types of Mini Split Ductless Systems

Greg — Tue, 06 Apr 2010 18:13:22 +0000

Mini Split AC or Ductless Air Conditioners

AC Only units, come in many different cooling capacities that are engineered to provide air conditioning only, to a specific sized area. Some of the AC Only MiniSplit units can provide a limited amount of heating through the use of small electric heat strips, much like those you see inside a hair blow dryer. The small electric heat strips install within the air handler portion (inside the home) and are much more expensive to operate than a heat pump minisplit. A common rule of thumb on heating coils is this: For every dollar of electricity you spend to run the electric heating element, you get a return of one dollar worth of heat! On the heat pump units, you get a return of four dollars of heat, for every one dollar of electricity, making the heat pumps much more energy efficient.

Mini Split Heat Pump Units

Unlike the Ductless AC Units, MiniSplit Heat Pumps provide high efficiency cooling and heat in various capacities. The size you choose depends on the area being conditioned as well as several factors in your home. While the cooling functions are identical to that of an AC only unit, the heat from a heat pump is achieved by reversing the flow of refrigerant, and removing the cold air from the home. Heat Pumps are much more energy efficient, providing approximately 4 times the amount of heating for every dollar spent on electricity!

Multi Zoned Mini Split Ductless Systems

Along with the basic heating and cooling systems, there are zoned options, meaning you can install a Single Zone MiniSplit or a Multi-Zone MiniSplit. In most installations, a multi-zoned minisplit will make use of a larger compressor within the condensing unit outside your home, and have multiple indoor air handlers mounted on the wall or ceiling. If you have more than one room to heat and cool, multizone units may be the best option!

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Do It Yourself Mini Split AC

Greg — Tue, 06 Apr 2010 14:12:59 +0000

EcoAir DIY Split Air Conditioning, demonstration on easy fit 2 clicks connection of a Mini Split AC unit

http://www.youtube.com/watch?v=dcCDiYjm-qE

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DeLonghi Split System Air Conditioner Install

Greg — Tue, 06 Apr 2010 14:06:54 +0000

Installation of a DeLonghi Split AC system that includes materials and piping instructions

http://www.youtube.com/watch?v=uwsrFQO333M

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