Design Technical Manual
Table Of Contents
- CHAPTER00
- CHAPTER01_General_information
- CHAPTER02_Model_selection
- 1. MODEL SELECTION PROCEDURE
- 2. MODEL LINE UP
- 3. MODEL SELECTION AND CAPACITY CALCULATION
- 4. CAPACITY TABLE COOLING (OUTDOOR UNIT)
- 5. CAPACITY TABLE HEATING (OUTDOOR UNIT)
- 6. CAPACITY COMPENSATION COEFFICIENT
- 7. CAPACITY TABLE COOLING (INDOOR UNIT)
- 7-1. COMPACT CASSETTE TYPE
- 7-2. CIRCULAR FLOW CASSETTE TYPE
- 7-3. CASSETTE TYPE
- 7-4. MINI DUCT TYPE
- 7-5. SLIM DUCT / SLIM CONCEALED FLOOR TYPE
- 7-6. MEDIUM STATIC PRESSURE DUCT TYPE
- 7-7. HIGH STATIC PRESSURE DUCT TYPE
- 7-8. VERTICAL AIR HANDLER TYPE
- 7-9. COMPACT FLOOR TYPE
- 7-10. FLOOR / CEILING TYPE
- 7-11. CEILING TYPE
- 7-12. WALL MOUNTED TYPE
- 8. CAPACITY TABLE HEATING (INDOOR UNIT)
- 8-1. COMPACT CASSETTE TYPE
- 8-2. CIRCULAR FLOW CASSETTE TYPE
- 8-3. CASSETTE TYPE
- 8-4. MINI DUCT TYPE
- 8-5. SLIM DUCT / SLIM CONCEALED FLOOR TYPE
- 8-6. MEDIUM STATIC PRESSURE DUCT TYPE
- 8-7. HIGH STATIC PRESSURE DUCT TYPE
- 8-8. VERTICAL AIR HANDLER TYPE
- 8-9. COMPACT FLOOR TYPE
- 8-10. FLOOR / CEILING TYPE
- 8-11. CEILING TYPE
- 8-12. WALL MOUNTED TYPE
- CHAPTER03_Outdoor_units
- CHAPTER04_Indoor_units
- CHAPTER05_Control_system
- 1. CONTROL SYSTEM
- 2. CONTROL UNITS
- 2-1. SYSTEM CONTROLLER
- 2-2. SYSTEM CONTROLLER LITE
- 2-3. TOUCH PANEL CONTROLLER
- 2-4. CENTRAL REMOTE CONTROLLER
- 2-5. WIRED REMOTE CONTROLLER (Touch panel)
- 2-6. WIRED REMOTE CONTROLLER
- 2-7. SIMPLE REMOTE CONTROLLER (With Operation mode)
- 2-8. SIMPLE REMOTE CONTROLLER (Without Operation mode)
- 2-9. WIRELESS REMOTE CONTROLLER
- 2-10. IR RECEIVER UNIT (for ALL DUCT TYPE)
- 2-11. IR RECEIVER UNIT (for CASSETTE TYPE)
- 2-12. IR RECEIVER UNIT (for CIRCULAR FLOW CASSETTE TYPE)
- 2-13. HUMAN SENSOR KIT (for CIRCULAR FLOW CASSETTE TYPE)
- 2-14. REMOTE SENSOR UNIT
- 2-15. PRESSURE SENSOR KIT
- 2-16. GROUP CONTROL METHOD
- 2-17. COMPARISON TABLE OF CONTROLLERS
- 3. ADAPTOR / CONVERTOR UNITS
- 4. SERVICE & WEB MONITORING TOOL
- CHAPTER06_System_design
- CHAPTER07_Function_setting
- CHAPTER08_External_input_and_output
- CHAPTER09_Notes
- CHAPTER10_Optional_parts
- CHAPTER99
Note : Specications are based on the following conditions.
Cooling : Indoor temperature of 80°F(26.7°C)DB/67°F(19.4°C)WB,and outdoor temperature of 95.0°F(35°C)DB/75°F(23.9°C)WB.
Heating : Indoor temperature of 70°F(21.1°C)DB/60°F(15.6°C)WB,and outdoor temperature of 47°F(8.3°C)DB/43°F(6.1°C)WB.
Pipe length : 25ft.(7.5 m), Height difference : 0ft.(0 m) (Outdoor unit - Indoor unit).
The protective function might work when using it outside the operation range.
1-8. VERTICAL AIR HANDLER TYPE
Model name ARUV12TLAV ARUV18TLAV ARUV24TLAV
Power source 1 Phase ~ 208/230V 60Hz
Available voltage range 187 to 253 V
Capacity
Cooling
Btu/h 12,000 18,000 24,000
kW 3.5 5.3 7. 0
Heating
Btu/h 13,500 20,000 27,000
kW 4.0 5.9 7.9
Input power W 87 142 233
Static pressure range in.WG(Pa)
0.10 to 0.70
(25 to 175)
0.10 to 0.80 (25 to 200)
Standard static pressure in.WG(Pa) 0.50 (125)
Fan
Airow
rate
High
CFM
(m
3
/ h)
394 (670) 630 (1,071) 862 (1,464)
Med 347 (590) 547 (930) 800 (1,360)
Low 306 (520) 506 (860) 689 (1,170)
Type x Quantity Sirocco × 1
Motor output W 249 249 249
Sound pressure
level
High
dB(A)
41 43 45
Med 39 40 43
Low 37 39 39
Heat exchanger
Length in. (mm) 18 (457)
Fin pitch FPI 10
Rows x Stages (3 × 6) × 2 (2 × 12) × 2 (3 × 12) × 2
Face Area ft
2
. (m
2
) 1.5 (0.14) 3.0 (0.28) 3.0 (0.28)
Pipe type (Material) Grooved H-pin (Copper)
Fin Type (Material) Slit (Aluminum)
Air lter (Locally
purchased)
Type MERV3
Size 16 × 22-1/4 × 1 (407 × 565 × 25.4)
Enclosure
Material painted galvanized steel
Color Gray
Dimensions
(H x W x D)
Net
in. (mm)
51 × 17-11/16 × 23-13/16 (1,295 × 450 × 605)
Gross 58-1/2 × 24 × 30 (1,486 × 610 × 762)
Weight
Net
lbs. (kg)
139 (63) 148 (67) 151 (69)
Gross 168 (77) 177 (81) 180 (82)
Connection
pipe diameter
Liquid (Flare)
in. (mm)
ø 1/4 (6.35) ø 3/8 (9.52) ø 3/8 (9.52)
Gas (Flare) ø 1/2 (12.70) ø 5/8 (15.88) ø 5/8 (15.88)
Drain hose ø 3/4 (19.05) [I.D.]
- (04-12) -
INDOOR
UNITS
INDOOR
UNITS