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GENERAL DATA
Table 4: Four-Way 3 x 3 Ceiling Cassette System General Data.
System (Model) (Indoor Unit / Outdoor Unit)
Ceiling Grille Model Number (Sold Separately)
Cooling Capacity (Min/Rated/Max) (Btu/h)
Cooling Power Input
(Min/Rated/Max) (kW)
1
EER2 (@95°F)
SEER2
Heating Capacity (Min/Rated/Max) (Btu/h)
Heating Power Input
(Min/Rated/Max) (kW)
1
COP (@47°F)
HSPF2
Outdoor 17°F (WB)/Indoor 70°F (DB)
Low COP (@17°F)
Outdoor 17°F (DB)/Indoor 70°F (DB)
Outdoor 5°F (DB)/Indoor 70°F (DB)
Low COP (OD 5°F)
Outdoor -4°F (DB)/Indoor 70°F (DB)
ENERGY STAR 6.1 / Cold Climate
Power Supply V, Ø, Hz
2
Power Wiring / Comm. Cable (No. x AWG)
Cooling (°F DB)
Heating (°F WB)
Cooling (°F WB)
Heating (°F DB)
Cooling (°F DB)
Heating (°F DB)
Refrigerant Type
/ Refrigerant Control
3
IDU Sound Pressure Level ±1 dB(A) (Mx/H/M/L/SL)
ODU Sound Pressure Level ±1 dB(A) (Max.) (Cool/Heat)
ODU External Static Pressure
IDU Dimensions (W x H x D) (in.)
ODU Dimensions (W x H x D) (in.)
Indoor Unit Net / Shipping Weight (lbs.)
Outdoor Unit Net / Shipping Weight (lbs.)
Grille Net / Shipping Weight (lbs.)
EEV: Electronic Expansion Valve, IDU: Indoor Unit, ODU: Outdoor Unit. Unit comes with a dry helium charge.
This data is rated 0 ft above sea level, with 24.6 ft of refrigerant line per indoor unit and a 0 ft level
difference between outdoor and indoor units.
Cooling capacity rating obtained with air entering the indoor coil at 80ºF dry bulb (DB) and 67ºF wet bulb
(WB); and outdoor ambient conditions of 95ºF dry bulb (DB) and 75ºF wet bulb (WB).
Heating capacity rating obtained with air entering the indoor unit at 70ºF dry bulb (DB) and 60ºF wet bulb
(WB); and outdoor ambient conditions of 47ºF dry bulb (DB) and 43ºF wet bulb (WB).
Power Input is rated at high speed.
1
All power wiring/communication cables from ODU to IDU are field supplied and are to be minimum 14
2
14 | PRODUCT DATA
LC249HV
(LCN249HV / LUU240HV)
PT-AAGW0
9,600~23,000~28,000
0.48 ~ 1.96 ~ 3.04
11.70
20.0
10,800~27,000~30,000
0.58 ~ 2.25 ~ 3.20
3.51
10.2
17,400
2.68
26,000
21,200
2.07
20,760
Yes / Yes
2
4 x 14
4
48 / 40 / 37 / 35 / 32
48 / 52
4
0.1
33-1/16 x 8-1/32 x 33-1/16
37-13/32 x 32-27/32 x 13.0
45.9 / 54.9
130.1 / 147.7
15.6 / 20.5
AWG, 4-conductor, stranded, shielded or unshielded (if shielded, must be grounded to chassis at ODU
only), and must comply with applicable local and national codes.
Take appropriate actions at the end of HVAC equipment life to recover, recycle, reclaim or destroy R410A
3
refrigerant according to applicable regulations (40 CFR Part 82, Subpart F) under section 608 of CAA.
Sound pressure levels are tested in an anechoic chamber under ISO Standard 3745.
4
Piping lengths are equivalent.
5
Cooling range can be extended from 5°F down to -4°F using the Low Ambient Wind Baffle Kit (sold
6
separately).
©
LC369HV
(LCN369HV / LUU360HV)
(LCN429HV / LUU420HV)
PT-AAGW0
14,400~36,000~42,000
0.72 ~ 2.88 ~ 3.90
12.50
21.0
16,000~40,000~42,200
0.80 ~ 3.26 ~ 4.20
3.60
10.0
24,000
2.69
38,000
35,000
2.10
31,450
Yes / Yes
208-230 / 1 / 60
4 x 14
5 to +118
6
-4 to +64
57 to 77
59 to 81
65 to 86
61 to 86
R410A / EEV
55 / 44 / 42 / 41 / 40
52 / 54
0.1
33-1/16 x 11-5/16 x 33-1/16
37-13/32 x 54-11/32 x 13.0
37-13/32 x 54-11/32 x 13.0
56.4 / 67.7
193.1 / 217.4
15.6 / 20.5
LC429HV
PT-AAGW0
16,800~42,000~48,700
1.16 ~ 4.01 ~ 5.5
10.45
19.3
18,800~47,000~49,800
1.17 ~ 3.63 ~ 4.93
3.79
10.05
28,000
2.95
41,500
39,000
1.96
38,230
No / Yes
4 x 14
56 / 46 / 43 / 41 / 39
52 / 54
0.1
60.2 / 70.5
193.1 / 217.4
15.6 / 20.5
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