Carrier Atmosphera 42EM Series Manual page 49

Character Codification Description
8,9
WC
WD
XX
10
A
B
E
X
N
P
Q
Y
Control (continued)
Aquasmart control
Unit with Aquasmart control, 1
on/off type 3-way valves, a water
temp. sensor and a return air
sensor, and electric heater control.
Unit with Aquasmart control, 1
on/off type 3-way valves with
flexible water pipes, a water temp.
sensor and a return air sensor, and
electric heater control.
Special control
Coil type
Right-hand-side water
connections
4-row water coil
2-row water coil
2-row water coil and electric heater:
• Size 1.0: 500 W
• Size 2.0 and 3.0: 1000 W
• Size 2.1 and 3.1: 1000 W
• Size 2.2 and 3.2: 2000 W
• Size 2.3 and 3.3: 2000 W
Other special coil
Left-hand-side water connections
4-row water coil
2-row water coil
2-row water coil and electric heater:
• Size 1.0: 500 W
• Size 2.0 and 3.0: 1000 W
• Size 2.1 and 3.1: 1000 W
• Size 2.2 and 3.2: 2000 W
• Size 2.3 and 3.3: 2000 W
Other special coil
Character Codification Description
11
N
J
A
B
E
F
X
K
C
D
G
H
Y
Fresh air supply
Base unit without fresh air supply
Right-hand spigot in air flow
direction
Base unit with fresh air spigot
without controller
Fresh air controller, constant air
flow 30 m 3 /h (8.3 l/s)
Fresh air controller, constant air
flow 60 m 3 /h (16.7 l/s), modifiable
in 75/100/130 and 160 m 3
(20.8/27.8/36.1 and 44.4 l/s)
Fresh air controller, constant air
flow 160 m 3 /h (44.4 l/s)
Fresh air controller, variable air flow
Special controller
Left-hand spigot in air flow
direction
Base unit with fresh air spigot
without controller
Fresh air controller, constant air
flow 30 m 3 /h (8.3 l/s)
Fresh air controller, constant air
flow 60 m 3 /h (16.7 l/s), modifiable
in 75/100/130 and 160 m 3
(20.8/27.8/36.1 and 44.4 l/s)
Fresh air controller, constant air
flow 160 m 3 /h (44.4)
Fresh air controller, variable air flow
Special controller
/h
/h
49