Friday, 23 November 2018

Working of a Ductless Heat Pump

If you wish to enhance the comfort in your house, a ductless heat pump is one of the best solutions you will find. However, how do ductless pumps really work, and how are they the most efficient option for air conditioning and heating?

Image Courtesy :
Working of mini splits:

Mini splits are also popularly known as ductless mini splits or wall-mounted units.Ductless heat pumps come with two parts: an outdoor condenser as well as an indoor evaporator coil.

Heat pumps –ductless and traditional – have the capability of providing heat during winter times and cool air during summers. They are very similar to air conditioners. The only difference is they have a reversing valve, enabling them to work backward by sucking out heat from outside and transferring it inside your house during chilly winter months.

One of the greatest differences between normal heat pumps and ductless ones is that the air is ushered inside through a built-in air handler, which helps to eliminate the requirement for ductwork. Small openings within the wall permits wires and pipes to pass among the outdoor and indoor units, and several interior air handlers can fix to a singular outdoor condenser, helping towards whole-house cooling and heating with no requirements for ducts!

The many advantages of ductless heat pumps:

Energy efficient:

The regular ducted system leads to about 40% decrease in efficiency because of poor insulation and air leaks. On the other hand, the losses in energy connected to ductless cooling and heating is about 1 to 5%.

Ductless pumps are also better at keeping the house heated when temperatures drop outside in comparison to conventional heat pumps. You can enjoy constant indoor comfort.

Less intrusion

Ductless heat pumps offer heating and air conditioning, making them a lot more useful in comparison to window ACs. This is particularly true if you reside in an old house with no ductwork, and you are not ready to bear the expenses and hassle of getting ducts installed.

Cleaner air

Ductwork is one of the greatest sources for air pollution indoors, within homes with regular HVAC systems. Mold spores, dust, insulation particles, and the like,get inside the ductwork and flow from one room to the next. Alternatively, ductless heat pumps offer state of the art filtration for purifying the air before dispensing it in the living area, getting rid of almost 99.9% of contaminants in the air.

Built-in Zoning

Segregating a house into different sectors helps in controlling sections on an individual level for enhanced energy savings and comfort. When it comes to ductless heat pumps, there is a built-in zoning system. All you require is a single outdoor condenser which is joined to indoor air handlers. Handheld controls help to change airflow settings and temperature for individual units all through the house.

If you want affordable, comfortable, whole-house cooling and heating without ductwork, it is best to get in touch with a skilled HVAC expert who has the right knowledge and expertise in dealing with ductless units.