Indoor Unit
SiUS121632EA
12
Specifications
60 Hz, 208 - 230 V
Model
FTXS15LVJU
FTXS18LVJU
Cooling
Heating
Cooling
Heating
Rated Capacity
15 kBtu/h Class
18 kBtu/h Class
Front Panel Color
White
White
Airflow Rate
H
cfm
(m³/min)
568 (16.1)
593 (16.8)
583 (16.5)
625 (17.7)
M
477 (13.5)
505 (14.3)
484 (13.7)
526 (14.9)
L
385 (10.9)
417 (11.8)
385 (10.9)
431 (12.2)
SL
360 (10.2)
371 (10.5)
360 (10.2)
399 (11.3)
Fan
Type
Cross Flow Fan
Cross Flow Fan
Motor Output
W
48
48
Speed
Steps
5 Steps, Quiet, Auto
5 Steps, Quiet, Auto
Air Direction Control
Right, Left, Horizontal, Downward
Right, Left, Horizontal, Downward
Air Filter
Removable, Washable, Mildew Proof
Removable, Washable, Mildew Proof
Running Current (Rated)
A
0.31 - 0.29
0.31 - 0.29
0.32 - 0.30
0.32 - 0.30
Power Consumption (Rated)
W
38 - 38
38 - 38
38 - 38
38 - 38
Power Factor (Rated)
%
58.9 - 57.0
58.9 - 57.0
57.1 - 55.1
57.1 - 55.1
Temperature Control
Microcomputer Control
Microcomputer Control
Dimensions (H × W × D)
in. (mm)
13-3/8 × 41-5/16 × 9-3/4 (340 × 1,050 × 248)
13-3/8 × 41-5/16 × 9-3/4 (340 × 1,050 × 248)
Packaged Dimensions (H × W × D)
in. (mm)
13 × 45-11/16 × 16-7/8 (331 × 1,160 × 429)
13 × 45-11/16 × 16-7/8 (331 × 1,160 × 429)
Weight (Mass)
Lbs (kg)
31 (14)
31 (14)
Gross Weight (Gross Mass)
Lbs (kg)
44 (20)
44 (20)
Sound Pressure
Level
H / M / L / SL
dB(A)
45 / 40 / 35 / 32
43 / 38 / 33 / 30
46 / 41 / 36 / 33
45 / 40 / 35 / 32
Sound Power Level
dB
61
59
62
61
Heat Insulation
Both Liquid and Gas Pipes
Both Liquid and Gas Pipes
Piping
Connections
Liquid
in. (mm)
φ
1/4 (
φ
6.4)
φ
1/4 (
φ
6.4)
Gas
in. (mm)
φ
1/2 (
φ
12.7)
φ
1/2 (
φ
12.7)
Drain
in. (mm)
φ
5/8 (
φ
16)
φ
5/8 (
φ
16)
Drawing No.
3D075043A
3D075044A
Conversion Formulae
kcal/h = kW × 860
Btu/h = kW × 3412
cfm = m³/min × 35.3
