Mitsubishi Electric PEH 10 User manual

AIR CONDITIONERS
DUCTED REVERSE CYCLE AIR CONDITIONING
The Ultimate Comfort Experience... All Year Round.

Why Ducted Reverse Cycle Air Conditioning?
Ducted Reverse Cycle Air Conditioning
Whether you live in the tropical regions of Cairns
or Darwin, the colder extremities of southern
Tasmania or the fluctuating temperatures of the
more moderate zones, there is a total comfort
solution for your home – ducted reverse cycle
air conditioning.
At the heart of ducted reverse cycle air conditioning
is ‘heat pump’ technology. To cool your home in
summer, the heat pump transfers heat from the
inside of the home to the outside. In winter, the
process is reversed for heating, moving heat from
outside to inside your home. This process of heat
transfer makes reverse cycle air conditioning the
most energy efficient way to heat your home.
Some models are up to 300% more efficient than
conventional heating systems. This means that
reverse cycle air conditioners are economical
to operate, environmentally responsible and
safe to use.
Mitsubishi Electric’s far reaching research and
development programs are designed with the
environment in mind. We want to enhance lifestyles
while preserving the world for future generations.
In fact, 5% of our net sales goes towards
researching and developing ways we can preserve
the environment, maximise our contributions to
society and improve lifestyles.
We target technologies such as ozone friendly
alternatives to chloro-fluorocarbons. To save on raw
material consumption and cut down on waste,
we use recyclable packaging and we are exploring
energy sources such as solar power to hinder global
warming.
Our commitment to quality, service, research and
development has helped us gain a leading position
in today’s marketplace.
Research and Development
Mitsubishi Electric engages in a wide range of
R&D efforts to continually offer better products,
especially in air flow.
It can significantly effect comfort levels, as well as
human health and energy saving. Comfort levels are
analysed under various simulated weather and
climate conditions, including snowfall and outside
air temperatures ranging from -25°C to 50°C, at our
site- adjustable “Residential Comfort Testing
Laboratory”. Rather than depending on sometimes
fuzzy human responses, the laboratory
measures the degree of comfort using a NASA-
developed thermal mannequin that generates heat
just as a human body does.
To learn more about real settings, we constructed
“Amenity Home”, a special model house that
allows the performance of air conditioners to be
experienced. In addition, the company’s extensive
global network gathers information and directs
marketing efforts toward the development of
high-quality air conditioners that meet the particular
needs of the market and environment where they
are to be installed.
“We are committed to the production
of the finest, most environmentally
friendly air conditioning in the world!”

SEH Series Ceiling-Concealed
The new SEH series achieves stringent economy in
all aspects of air conditioning to realise significant
cost savings.
It’s whisper quiet operation is ideal for master
bedrooms, living rooms and other single or
multi-room residential uses. Available in three sizes,
it can be installed in a bulkhead for a different and
attractive architectural finish or can be ducted within
the space for total integration with the room.
Our LED remote controller allows precise
temperature adjustment for optimum comfort
conditions. Mitsubishi Electric’s integrated package
(outdoor unit, indoor unit and remote controller)
ensures quality air conditioning and minimises
installation work.
Features Include;
· Energy efficient reverse cycle heating and cooling.
· Our ultra compact design saves installation space
(indoor unit only 270mm high) and provides a
flexible solution.
· Our unit design facilitates easy Installation and
service, whether installed in your walk-in robe,
bulkhead or ceiling.
· Super quiet operation (indoor unit only 30-32dB(A)
at low speed, outdoor unit only 50-54 dB(A).
· Classic style side blow–louvers are used in bulk
head installations, whilst inceiling registers are
used for in room ducted applications (either are
supplied by your air conditioning specialist).
· Installed with two direct driven forward curved
centrifugal fan and 2-speed motor, for optimum air
flow and efficiency.
· Energy saving operation guarantees economy
in use.
· Auto restart function is included as standard for
your convenience in use, in the event of a power
failure.
Outdoor optional parts include;
· Air outlet guide
· drain socket set
· soft start (SEH 2.5)
LED Microprocessor Remote Control
The ultra-thin remote controller (12mm) features
an attractive and easy-to-read LED display which
simultaneously indicates set temperature and room
temperature. For extra convenience, the remote
controller’s microprocessor quickly detects
malfunctions and pinpoints the location via the
self-diagnostic troubleshooting function. Other
features include a 12hr On-Off timer and memory for
storing instructions. This can be installed on the wall
for convenient use or near your bed head so that
you are in total control.
The Perfect Single or Multi Room System For You!
SUH-1.6/2 SUH-2.5 Remote
Controller
SEH Series

KITCHEN
DINING
ROOM LIVING ROOM
BATH
MASTER BED
BED ROOM
FAMILY ROOM
BATH
BED
ROOM
Indoor Unit
(located in the ceiling)
Zone Control
Switch and
LCD Control
Out-Door Unit
(unobtrusively located)
Supply Air Diffuser Return Air Grill
and Filter
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Mr Slim PEH Series Ceiling Concealed
Mr. Slim ceiling concealed ducted systems, offer a
convenient and versatile solution for air conditioning
your whole home, or several rooms at the same
time. Almost limitless installation possibilities are
available to you. Common configurations include
whole home, multi indoor and night/day zoning.
In whole home systems your air conditioning
specialist will select a unit that is capable of
cooling and heating your whole home and custom
design the duct work and installation to suit your
specific needs.
In special cases, like split level homes or
apartments, multiple indoor units can be used in
conjunction with a single outdoor unit to provide
greater installation flexibility.
An alternative to whole home systems is night and
day zoning. With zoned systems, in addition to duct
work being installed throughout your home, a zone
damper(s) is included in the ducting design.
Typically, during day time operation, the air flows
into the living room spaces that are occupied.
The bedroom damper remains shut so that no air
flows into that part of the home. At night time
the zone damper is activated redirecting the air
from the living room spaces to the bedrooms.
This approach requires smaller air conditioning
equipment than a non zoned system, keeping
capital cost and running cost to a minimum.
Mr. Slim ceiling concealed ducted systems have
many advanced features which maximise user
comfort.
Features Include;
· Limitless installation possibilities
· Energy efficient reverse cycle heating and cooling
· Hot start system - heating will always begin
comfortably with warm air since the hot start
system prevents cold air from being blown out at
the start of heating and during defrosting.
· Computerised dehumidification - maintains the set
temperature whilst eliminating the effects of
humidity.
· Self Diagnostics - in the unlikely event of a
malfunction, the system detects problems and
advises the nature of the fault. This simplifies
service should it be required.
· Automatic cooling/heating change over operation
for more comfort.
· Liquid Crystal Display (LCD) wall mounted
controller for convenient use.
· Heating operation is guaranteed down to -8.5ºC.
Cooling operation is guaranteed up to 46ºC.
Optional accessories include;
· Air outlet guide – outdoor
· Remote sensor to allow the LCD Controller to
be concealed
· Soft starter (PEH2.5/3 only) limits starting current
to 34 amperes on single phase models,
minimising the potential effects of light flicker.
· Optional LCD control for two storey homes
· Program timer with or without night set back
· Salt proof outdoor unit specification (special order
only) for total seaside protection. Treatment
includes unit cabinet, hydrophilic coils, motor
housing and shaft, printed circuit boards, etc...
Multi Room Zoning (Example Only)
The house plan (pictured below) is divided into three
zones. Using automatic dampers that operate at the
flick of a switch, air can be switched from zone to
zone. This appraoch not only reduces capital costs
but also running cost.
Zones
1 Kitchen/family
2 Lounge/dining
3 Bedrooms
The Perfect Multi-Room or Whole Home System For You!

Mr Slim LCD
Microprocessor Remote Control
The convenient LCD monitor on the remote
controller is easy to read and offers simple
one-touch operation. Its icons and symbols make
it very simple to understand. Once the desired
temperature is set, the air conditioning unit switches
automatically between cooling and heating –
depending on room temperature – utilising the
automatic cooling/heating change-over feature
for maximum comfort all year-round. Additionally,
the intelligent system control is designed to suit
any system configurations.
For extra convenience, the remote
controller’s microprocessor quickly
detects problems and pinpoints the
location via the self-diagnostic
troubleshooting function. Plus, only two
non-polar wires are required to connect the remote
controllers to an indoor unit.
Ceiling Concealed Indoor Unit
The ultimate in out of sight comfort and
performance, our lightweight indoor fan coil units
have been specifically designed to function
efficiently in your ceiling space. Easy installation,
low maintenance and silent running means even
greater year round comfort for you. An ideal
solution for limited spaces.
Outdoor Unit
The condensing or outdoor unit houses the
compressor for the heat pump, and is normally
located in an unobtrusive location in the garden.
Mr Slim outdoor units can be installed up to
50 metres away from the indoor.
OPEN FIRE 15%
SLOW COMBUSTION HEATER 65%
OIL 75%
GAS 90%
DIRECT ELECTRIC 100%
REVERSE CYCLE 200-300%
Typical Heating Appliance Efficiencies.
Compare the amount of fuel used with the output of heat.
Efficiency at greater than 5°C: efficiency is reduced at lower temperatures.
Source: Dept. of Energy Sydney NSW.
Size 2.5/3 Size 4/5/6

PEH/PUH 7,8,10,15,20
Mitsubishi Electric compliment their single, multi
and whole of home ducted range with a range of
three large capacity systems that are perfect for
large homes. These systems are capable of
maintaining ducted comfort conditions throughout
large open plan areas as well as the bedrooms,
study and music room.
For very large homes, your air conditioning
specialist may recommend zoning your home with
different systems. For example, you may have a
single room bulk head unit in the master bedroom
and study, a Mr Slim multi room system catering to
the needs of your secondary bedrooms and a large
home system serving the Rumpus, family and formal
entertaining areas. Ultimately, the choice or
combination of equipment must consider your
families life style and your expectations of the
system. If you wish to be comfortable in the
extremes of seasons, then you need a system with
sufficient capacity to do so. Remember, a system
that is too small will not maintain conditions in
extreme weather. A system that is too large will
cycle too often and cost too much to operate.
Other considerations in system design include your
investment in capital equipment, local council
regulations, location of outdoor equipment with
respect to your neighbours and running costs.
Our domestic range of large capacity machines are
available up to 33k watts in capacity. These systems
are provided with simplified Controls. Your designer
can consider your homes specific control function
needs and interface an option component for you.
A standard electronic control similar to the Mr Slim
system is available on special order. In general, our
air conditioning specialists will custom design a
system for you. Their considerations include
selection and recommendation of appropriate
Mitsubishi Electric indoor and outdoor units, design
and selection of ductwork and fittings (supplied by
them) for your application, the characteristics of
your home, as well as the design of interconnecting
refrigeration pipework, external electrical works and
overall project management. At the end of this
process your family will have the choice whether
to operate your home on comfort heating, cooling,
ventilation, simply at the push of a button.
The Perfect Large Home System For You!

The Perfect Single or Multi Room Solution
The Perfect Multi-Room or Whole Home Solution
The Perfect Large Home Solution
Model SEH-1.6AR SEH-2AR SEH-2.5AR
Function cooling/heating cooling/heating cooling/heating
Nominal Capacity (watts) 4465/4800 6183/6640 7672/8015
Net Capacity (watts) 3,900/4,200 5,400/5,800 6,700/7,000
Indoor Components
Fan Coil Unit + LCD Control
Indoor Unit Air Flow (µs) 215 290 340
Sound Pressure Level dB(A) low 30-35 high low 31-39 high low 32-43 high
Dimensions (mm) WxDxH 1,100x700x270 1,100x700x270 1,100x700x270
Horizontal Discharge
Outdoor Unit
Outdoor Unit Single ph, 50HZ 240V Single ph, 50Hz, 240V Single ph, 50Hz, 240V
Sound Pressure Level dB(A) 50 52 51-53
Dimensions (mm) WxDxH 870x290x605 870x290x605 870x295x850
Model PEH-2.5EKA PEH-3EK[H]A PEH-4EK[H]SA PEH-5EK[H]SA PEH-6EKSB
Function Cooling/Heating Cooling/Heating Cooling/Heating Cooling/Heating Cooling/Heating
Nominal Capacity (watts) 6,985/7,443 8,817/9,500 11,107/11,908 14,198/14,885 17,404/19,923
Net Capacity (watts) 6,100/6,500 7,700/8,300 9,700/10,400 12,400/13,000 15,200/17,400
Indoor Components
Indoor Unit Air Flow (µs)
450 450 560 700 1030
Sound Pressure Level dB(A)
low 52-55 high low 52-55 high low 54-58 high low 54-58 high low 54-58 high
Dimensions (mm) WxDxH 785x690x428 785x690x428 1055x690x428 1255x690x428 1465x690x428
Horizontal Discharge
Outdoor Unit
Outdoor Unit single ph, 50Hz, 240V single/3ph, 50Hz, 240V 3ph, 50Hz, 415V 3ph, 50Hz, 415V 3ph, 50Hz, 415V
Sound Pressure Level dB(A) 52 52 54 55 56
Dimensions (mm)
WxDxH 870x295x850 870x295x850 870x295x1258 970x345x1258 970x345x1258
Model PEH 7 PEH 8 PEH 10 PEH 15 PEH 20
Function cooling/heating cooling/heating cooling/heating cooling/heating cooling/heating
Nominal Capacity (watts) 20,495/21,520 25,190/25,190 32,900/32,900 44,000/57,600 57,600/57,600
Net Capacity (watts) 17,900/18,800 22,000/22,000 28,800/28,800 35,200/44,000 46,000/57,600
Indoor Components
(Optional Controls)
Indoor Unit Air Flow (µs) 1000 1170 1500 2333 3000
Sound Pressure Level dB(A)
54 high 56 high 59 high 61 high 62 high
Dimensions (mm) WxDxH 1415x650x428 1415x650x428 1615x650x428 1690x865x706 1993x865x706
Horizontal Discharge
Outdoor Unit
Outdoor Unit 3ph, 50Hz, 415V 3ph, 50Hz, 415V 3ph, 50Hz, 415V 3ph, 50Hz, 415V 3ph, 50Hz, 415V
Sound Pressure Level dB(A) 65 65 65 69 69
Dimensions (mm)
WxDxH 14,00x700x980 14,00x700x980 14,00x700x980 1951X1080X1200 1951X1080X1200
Note 1: Net Capacity test conditions based on Australian Standards 1861 ‘Condition A’. Cooling DB 27°C WB 19°C, outdoor DB 35°C WB 24°C. Heating Indoor DB
21°C, Outdoor DB 7°C WB 6°C. Note 2: Sound Pressure Band based at 1 metre from the source. Note 3: Data based on indicated voltage 1ph-240V-50Hz and 3ph-
415V-50Hz. Note 4: Guaranteed operating range. Cooling operation -5°C to 46°C DB Heating operation -8.5°C DB to 21°C DB. Note 5: PEH 7, 8, 10 Warranty: 5 years
residential, 2 years commercial; PEH 15, 20 Warranty: 2 years commercial.
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Mitsubishi Electric Quality
This logo is a guarantee. A guarantee that every
Mitsubishi Electric Air Conditioner is the product of
painstaking research, relentless testing and our
continuing efforts to make them better than ever
before. We believe it is our superior quality that will
make your life more comfortable.
And quality, as Mitsubishi Electric sees it, takes
many forms. From developing specific products that
meet specific market needs to the total quality we
aim for from production to after sales service, we’re
striving for quality in everything we do. Our emblem
is a symbol of the efforts we’ve made to make our
products the very best. Over the years, Mitsubishi
Electric Air Conditioners have become quieter,
more energy efficient, smaller, less costly to operate
and better able to distribute air evenly throughout
the home.
These are just some of the ways we’re defining
Mitsubishi Electric Quality. To back this we offer
a 5 year warranty on Mitsubishi Electric Residential
Ducted Air Conditioners.
For further information contact:
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Mitsubishi Electric Air Conditioning continues to perform in the most
extreme conditions.
New South Wales
348 Victoria Rd,
Rydalmere 2116
Phone [phone]
Fax [phone]
Victoria/Tasmania
Unit 4,
303 Burwood Hwy,
East Burwood 3151
Phone [phone]
Fax [phone]
Queensland/Northern
Territory
Unit 1,
104 Newmarket Rd,
Windsor 4030
Phone [phone]
Fax [phone]
Far North Queensland
Capricorn Air,
13 Mackley St,
Garbutt 4814
Phone [phone]
Fax [phone]
South Australia
77 Port Rd,
Hindmarsh 5037
Phone [phone]
Fax [phone]
Western Australia
329 Collier Rd,
Bassendean 6054
Phone [phone]
Fax [phone]
Distributed and guaranteed throughout Australia by:
www.mitsubishi-electric.com.au (Incorporated in New South Wales) ABN 58 001 215 792
FOR PEACE OF MIND
5 year warranty on all parts, labour and compressor.
AUSTRALIA
New publication effective January 2001. Specifications subject to change without notice.