Specifications

MINI SPLIT
Maximum Comfort, Minimum Cost
A conventional forced air cooling or heating system
uses an “on and o” cycle and is a tremendous
energy hog. This also reduces the life span of
the compressor and other components. Once
a conventional system is running, it runs at its
maximum speed, consuming the maximum amount
of energy in order to reach the desired temperature.
The system then has to cycle between on and o, in
an eort to maintain the target temperature.
When a Symphony Series Mini Split DC Inverter
system starts up slowly and smoothly, and then it
climbs up to runs with a higher speed to bring the
room temperature to the desired level rapidly. Once
the set temperature is reached, it slows down and
adjusts its capacity to just counter the heat loss or
heat gain of the building. This maintains a consistent
temperature, delivering maximum comfort at
minimum cost.
Easy to Operate and To Live With
All YMGi mini split units have a contemporary styling
that will complement any décor both indoor and
outdoor. The indoor units feature low noise levels,
horizontal and/or vertical air directional louvers
to spread air flow more evenly around the room.
The wireless remote control allows you to select
the operating thermal mode, fan speed, along with
the operation and oscillation of the air louvers. The
remote control also allows you to program when the
unit will need to turn on and o. The outdoor units
feature low noise levels, horizontal venting and stylish
looking.
Products Perfect for Any Decor
YMGi’ SOLO and CHOIR systems oer a wide range
of indoor wall-mounted, ceiling/floor and ceiling
flush-mounted units to cool or heat your rooms.
The attractive, flat design of the wall-mounted units
complement any décor and the flush-mounted ceiling
units are barely noticeable when installed into a
suspended ceiling system normally found in oces,
stores, bars, gyms, and so on.
If you are familiar with a central air system, you have
already had a basic idea of what a split system is. It
consists of an outdoor condensing unit and an indoor
evaporator unit.
The basic dierence between a mini split and central
system is that the evaporator unit of the central
system is typically found in the basement or attic and
that it uses metal or fiberglass ductwork to deliver
the warm or cool air to the dierent rooms in your
house. The mini split system is totally ductless. The
mini split indoor unit is mounted right in the room
you want to cool or heat, and no ductwork of any
kind is needed.
A central system also requires space inside the walls
between the joists for the ductwork, plus floor/wall/
ceiling space to install the metal/wooden registers.
These systems are often noisy and the ductwork is a
haven for dust, germs, molds, bacteria, or even bugs.
The mini split systems are totally ductless. The
outdoor and indoor units are connected with small
refrigerant copper pipes and wires being wrapped
tight and securely through a small 3” opening in
the wall. This makes installation fast, easy and
discreet. There is no need to tear up walls to place
ductwork, leaving the existing building structure
and décor intact.
The mini split’s compressor in the outdoor
condensing unit pumps refrigerant through the
condensing coils and metering device to the indoor
unit where a quiet fan blows across its cold aluminum
coil to cool the room in summer. Even more
remarkable is that this same unit, in heat pump mode,
works in reverse in winter. It absorbs heat from the
outside air and moves it indoors to heat the room.
For most climates, this results in ecient, cooling and
heating comfort all year long.
The other advantage of a mini split system lies on the
outside. The central system outdoor unit is normally
an up-flow type of bigger size, which requires more
installation room. The mini split system’s outdoor unit
is a horizontal flow type with a much more compact
foot-print. This requires a lot less installation room,
which allows installation in places where a central
system outdoor unit would be very dicult or even
impossible to fit, such as on the balcony or below the
deck. In large metropolitan areas like New York City,
Los Angeles…where space between some houses
is very tight, mini split systems are very popular,
because they take up so much less space and are
much quieter and more ecient than central system.
YMGi Symphony DC Inverter mini split ductless air
conditioning and heat pump systems are designed
to cool or heat quickly, quietly and eciently. They
are a great solution for both new projects and retrofit
or remodeling jobs. Mini-splits are ideal for room
additions and newly enclosed spaces (sunrooms,
enclosures, garages, porches, decks) that should not
be connected to the main air conditioning system
and where extending or installing regular ductwork
would be time consuming, costly, or even impossible.
Mini split systems are the easiest and simplest cooling
solution for additions to existing homes that have
been installed with non-ducted heating systems, like
hot water heat, radiant heat or space heaters.
32
How Mini Split
Systems Work -
The Dierences between
Central Air and Mini Split Systems
A Smart Heating
And Cooling Solution