UK VRF GEN 24 - Flipbook - Page 23
VRF SYSTEMS
VRF SYSTEMS INDEX
Mini ECOi LZ2 Series · R32.
The Mini ECOi LZ2 Series utilizes
environmentally friendly R32
refrigerant, reducing the total
amount of refrigerant by 20% and
more, resulting in lower GWP,
reduced by 75%*.
Mini ECOi LE Series
· R410A.
The 2-Pipe heat pump small VRF
system specifically designed for
the European market.
* As a result of applying R32 while at the same time
reducing the total refrigerant amount.
2-Pipe ECOi EX ME2 Series
· R410A.
3-Pipe ECOi EX MF3 Series
· R410A.
The VRF system delivering
energy-saving performance,
powerful operation, reliability and
comfort surpassing anything
previously possible.
The VRF system that offers highefficiency and performance for
simultaneous heating and
cooling.
Lower running and life cycle costs.
Panasonic ECOi systems are highly efficient VRF systems,
offering COPs in excess of 4,0 at full load conditions. The
system is also designed to make sure that we reduce the
running cost of each system by using our unique road map
control routine to ensure that the efficient combination of
compressors are running at any one time. Improved
defrost sequencing also reduces running costs by
defrosting each outdoor coil in turn when conditions allow.
Up to 64 indoor units can be connected with a capacity
ratio of up to 200% indexed indoor unit loads, enabling the
system to be used effectively on highly diversified building
loads: this large connectability feature makes it an easy-
to-design solution for schools, hotels, hospitals and other
large buildings. Up to 1000 m in pipe length enables the
VRF ECOi Series to be used in very large buildings, with
maximum design flexibility. The ECOi system is also easy
to control. It has more than 8 types of control from
standard wired remote controls to touch screen panels or
web access interfaces.
DC-Inverter control technology for rapid and
powerful cooling and heating. The ever-evolving
Panasonic ECOi Series.
ECOi Series benefits.
Ease of installation.
R410A with its higher operating pressure and lower
pressure loss allows for smaller pipe sizes to be used
with reduced refrigerant charge.
Simple to commission.
Simple set-up procedure including automatic addressing
of connected indoor units. Configuration settings can be
made from an outdoor unit or via a remote controller.
Simple to design.
Panasonic recognise that designing, selecting and
preparing a professional VRF quotation can be a time
consuming and costly process, especially as it is often
also a speculative exercise. So we have designed
proprietary software which is quick and easy to use and
produces a full schematic layout of pipework and
controls, as well as a full materials list with supporting
performance data.
Easy to position.
The compact design of the ECOi outdoor units means
that sizes 4 HP to 10 HP fit into a standard lift and are
easy to handle and position when on site. The small
footprint and modular appearance of the units ensure a
cohesive appearance to an installation.
Easy to control.
A wide variety of control options are available to ensure
that the ECOi system provides the user with the degree
of control that they desire, from simple room controllers
through to state of the art BMS controls.
Wide selection and connectability.
With 17 indoor model styles available, ECOi systems are
the ideal choice for multiple small capacity indoor unit
installations, with the ability to connect up to 40 indoor
units to systems of 24 HP or greater for 3-Pipe ECOi EX
MF3 Series.
Easy to maintain.
Each system allows the use of prognostic and diagnostic
controls routines, to manage system operation and
identifying faults, all designed to reduce the speed of
maintenance calls and unit down time.
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