FA N C O I L U N I T S
SETTING EXCEPTIONAL
NEW STANDARDS
FALSE CEILING - 42EM
ATMOSPHERA
TM
A WORLD
OF NEEDS
In order to satisfy the requirements of
professional people Carrier offers a wide
range of air conditioning solutions, for all
application and system types.
An in-depth market study precedes each
solution in the Carrier range, followed by
a technical review that is validated by
a panel of installers and users.
All Carrier products are Eurovent
certified. Carrier is the world leader in air
conditioning and considers the global
impact of all functions for each proposed
solution (chilled-water unit + fan coil +
duct + diffusers + controls): ease-ofinstallation and use, environmental
comfort, aesthetics, quality of the
supplied air, energy savings.
The expectations of each project
participant are considered: investors,
specifiers, installers, managers and
users.
The test laboratory is another unique
Carrier feature: here we can simulate
the environment and the individual
requirements of each project and ensure
that the proposed solution meets the
expected results and is optimised
as much as possible. The project
designer saves time and enjoys
complete peace-of-mind.
CONCENTRATED
PERFORMANCE
MORE EFFICIENT
FILTRATION
Standard G3 type filters ensure highest
indoor air quality. Optional higher
efficiency filters are available to meet
special requirements.
ENHANCED
THERMAL
PERFORMANCE
PERMANENTLY
CONTROLLED
AIR QUALITY
- With a sloping coil* Carrier optimises
and increases the heat exchange surface.
This coil type has more pipes than a straight
coil and this means higher efficiency.
Carrier fan coil units are equipped with a
CO2 detection sensor* and continuously
analyse the air quality and control the fresh
air intake, based on the occupancy level.
This optimised control results in real energy
savings.
- A six-speed fan - three speeds pre-wired
in the factory - allows precise matching
of site requirements.
* Coil 3 only
* CO2 detection
sensor optional
TOTAL FLEXIBILITY
FOR A SIMPLIFIED
INSTALLATION
To respond to the requirements and constraints
of each site, Carrier now offers an extended range:
IN-LINE CONFIGURATION
• Compact version (version
with optimised length
from 810 mm)
810 mm
MODULAR CONFIGURATION
• Modular versions
(S, U and I configuration)
Duct connection
flexibility
770 mm
Side connection
spigots possible
(200 mm diameter)
Configuration
changeable on site
1050 mm
AVAILABLE
CONFIGURATIONS
I
S*
U*
*For modular
configuration only
INTELLIGENT
CONTROL
The Carrier fan coil units can be
equipped with various controllers
to suit all requirements and meet
all expectations for air quality,
comfort and planned profitability.
From the simplest version (wall
thermostat) to
the most sophisticated design
(connection to a communications
bus), Carrier always offers the right
solution.
MODUBOOT:
PERFORMANCE PLUS
The Moduboot ceiling diffuser directs the air
flow along the ceiling at high velocity,
encouraging rapid mixing of supply air and
ambient air. No “cold shower” effects and no
air that is too warm for the occupants, just
quiet and discreet integration into the ceiling
design. Carrier thinks of every small detail to
guarantee the well-being of your customers.
The Moduboot ceiling diffuser can be matched
to various installation configurations.
MAXIMISED
SOUND LEVEL
REDUCTION
Each element of the Carrier fan coils is
designed for optimal acoustic results:
- The fan has been generously sized
to ensure the air volume is
delivered with ease, ensuring
low noise levels and offering
long life.
- Unit design and choice of insulation
materials limit vibrations.
A RANGE WITH
OPTIMISED UNIFORM
DIMENSIONS
The Carrier fan coil concept facilitates installation
and simplifies on-site operations. All product sizes
have the same height (250 mm), and the compact
design permits reduced ceiling void height.
This uniform range design allows rationalisation of
the work required on site, with fewer measurements - eliminating a potential error source.
Captions: 35 mm gained
(250 - 215 = 35)
The condensate pan always has the same height,
and condensate removal is ensured without loss
of space.
TECHNICAL DATA 42EM
Nominal air flow at medium speed
l/s
Number of supply and return air spigots***
1.0
2.0
2.1
2.2
2.3
3.0
3.1
3.2
3.3
120
140
150
195
264
140
150
195
264
2+2
3+3
3+3
3+3
3+3
3+3
3+3
3+3
3+3
Available static pressure at nominal air flow
Pa
50
50
50
50
50
50
50
50
50
Total cooling capacity, chilled-water coil*
kW
2.86
3.56
3.75
4.72
5.97
4.22
4.48
5.69
7.28
Sensible cooling capacity
kW
2.17
2.64
2.81
3.56
4.65
2.95
3.14
3.99
5.23
Heating capacity, hot water coil**
kW
2.43
3.28
3
3.6
4.46
2.88
3.04
3.74
4.75
Electric resistance heater
Available capacity excluding fan heat (+5/-10%)
W
500
1000
1000
2000
2000
1000
1000
2000
2000
Motor power input at 230 V
W
119
110
128
182
229
110
128
182
229
Speed (LS/MS/HS)
Discharge air sound power level (LS/MS/HS)
Return air and radiated sound power level (LS/MS/HS)
dB(A)
dB(A)
Unit dimensions H x L x D
mm
Operating weight
kg
Power supply (± 15%)****
V-ph-Hz
V6/V2/V1
V6/V2/V1
V5/V2/V1
V6/V3/V1
V6/V3/V1
V6/V2/V1
V5/V2/V1
V6/V3/V1
V6/V3/V1
36/47/51
39/50/54
30/47/51
33/50/54
34/44/47
35/44/47
35/49/54
36/50/55
43/56/58
44/56/58
30/47/51
33/50/54
34/44/47
35/44/47
35/49/54
36/50/55
43/56/58
44/56/58
250x810x620 225x810x1020
33
47
250 x 810 x 1020
49
49
225 x 990 x 1020
49
68
250 x 990 x 1020
70
70
70
230-1-50
Carrier actively participates in the Eurovent certification programmes.
Eurovent is an independent organisation that tests products and
verifies the conformance between test results and data published
by the manufacturer.
Eurovent certification is an important guarantee for consultants and
installers. They can be sure that a product with Eurovent certification
will operate in conformance with the specifications and satisfy
customer requirements.
All indoor units come with Eurovent certification.
Dixit JM - RCS Lyon B 353 000 870 - Printed in France
T E C H N I C A L D AT A 4 2 E M
* Based on: entering water temperature 7°C, air temperature 27°C db, 47% relative humidity, water temperature rise 5 K, nominal air flow and 50 Pa static pressure.
** Based on: entering water temperature 70°C, air temperature 20°C db, water temperature rise 10 K, nominal air flow and 50 Pa static pressure.
*** In accordance with Eurovent conditions.
**** Refer to the electrical data table in the Product Selection Data for more details.
Order NO.: 14418-20-06/2005
Supersedes order NO.: New
Manufacturer reserves the right to change
any product specifications without notice
A member of the United Technologies Corporation family