Specifications

SiUS12-928_A Specifications
Specifications 10
60 Hz, 230 V
Slim Duct Built-in System
60 Hz, 230 V
Model
FTXS15HVJU FTXS18HVJU
Cooling Heating Cooling Heating
Rated Capacity 15 kBtu/h Class 18 kBtu/h Class
Front Panel Color White White
Airflow Rates
cfm
(m
3
/min)
H 519 (14.7) 515 (14.6) 549 (15.5) 609 (17.2)
M 436 (12.3) 459 (13.0) 476 (13.5) 529 (15.0)
L 353 (10.0) 402 (11.4) 402 (11.4) 448 (12.7)
Fan
Type Cross Flow Fan Cross Flow Fan
Motor Output W 43 43
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 0.18 0.18
Power Consumption (Rated) W 40 40
Power Factor % 96.6 96.6
Temperature Control Microcomputer Control Microcomputer Control
Dimensions (H x W x D) in. (mm) 11-7/16 x 41-5/16 x 9-3/8 (291 x 1049 x 238) 11-7/16 x 41-5/16 x 9-3/8 (291 x 1049 x 238)
Packaged Dimensions (H x W x D) in. (mm) 13-1/4 x 45-3/16 x 14-7/16 (337 x 1148 x 367) 13-1/4 x 45-3/16 x 14-7/16 (337 x 1148 x 367)
Weight Lbs (kg) 26.5 (12 kg) 26.5 (12 kg)
Gross Weight Lbs (kg) 38 (17.2 kg) 38 (17.2 kg)
Operation Sound H / M / L dBA 45 / 41 / 36 44 / 40 / 35 45 / 41 / 36 44 / 40 / 35
Heat Insulation Both Liquid and Gas Pipes Both Liquid and Gas Pipes
Piping Connection
Liquid in. (mm)
φ
1/4
φ
1/4
(6.4)
Gas in. (mm)
φ
1/2
(12.7)
φ
1/2
(12.7)
Drain in. (mm)
φ 11/16 (17.5) φ 11/16 (17.5)
Drawing No.
3D062866A
3D062874A
3D062868A
3D062875A
Model
FDXS09DVJU FDXS12DVJU
Cooling Heating Cooling Heating
Rated Capacity 9 kBtu/h Class 12 kBtu/h Class
External Static Pressure “Wg 0.12 0.12
Airflow Rates cfm (m
3
/min)
H 305 (8.64) 305 (8.64) 305 (8.64) 305 (8.64)
M 280 (7.93) 280 (7.93) 280 (7.93) 280 (7.93)
L 260 (7.36) 260 (7.36) 260 (7.36) 260 (7.36)
Fan
Type Sirocco Fan Sirocco Fan
Motor Output W 62 62
Speed Steps 5 Steps, Quiet, Auto 5 Steps, Quiet, Auto
Air Filter Removable / Washable / Mildew Proof Removable / Washable / Mildew Proof
Running Current (Rated) A 0.52 0.52 0.52 0.52
Power Consumption (Rated) W 72 72 72 72
Power Factor % 60.2 60.2 60.2 60.2
Temperature Control Microcomputer Control Microcomputer Control
Dimensions (H x W x D) in. (mm) 7-7/8 x 27-9/16 x 24-7/16 (200 x 700 x 621) 7-7/8 x 27-9/16 x 24-7/16 (200 x 700 x 621)
Packaged Dimensions (H x W x D) in. (mm) 10-13/16 x 30-1/4 x 36-5/16 (275 x 768 x 922) 10-13/16 x 30-1/4 x 36-5/16 (275 x 768 x 922)
Weight Lbs (kg) 47 (21.3) 47 (21.3)
Gross Weight Lbs (kg) 64 (29) 64 (29)
Operation Sound H / M / L dBA 35 / 33 / 31 35 / 33 / 31 35 / 33 / 31 35 / 33 / 31
Heat Insulation Both Liquid and Gas Pipes Both Liquid and Gas Pipes
Piping Connection
Liquid in. (mm)
φ
1/4
(6.4)
φ
1/4
(6.4)
Gas in. (mm)
φ 3/8 (9.5) φ 3/8 (9.5)
Drain in. (mm) O.D.1-1/32, I.D.25/32 O.D.1-1/32, I.D.25/32
Drawing No. 3D051781A 3D051782A
Conversion Formulae
kcal/h = kW x 860
Btu/h = kW x 3412
cfm = m
3
/min x 35.3