Specifications - Lennox Energence LGH Manual

SP EC IF ICAT IO N S
General Data
Cooling Gross Cooling Capacity - kW (Btuh)
Performance
Net Cooling Capacity - kW (Btuh)
1
Rated Air Flow - L/s (cfm)
EER (Btuh/Watt) at 35°C (95°F)
1
EER (Btuh/Watt) at 46°C (115°F)
2
Refrigerant
Charge Environ™
Coil System
Environ™
Coil
Humiditrol
With
Conventional Fin/Tube
Coil Option
Conventional Fin/Tube
With Humiditrol
Dehumidification Option
Gas Heating Options Available
Compressor Type (number)
Outdoor
Net face area (total) - m
Coils
No. of rows Environ™ (Fin/Tube)
Environ™
Fin/Tube Fins per meter (Fins per inch)
Outdoor Coil
Fans
Diameter - (No.) mm (in.)
Total Air volume - L/s (cfm)
Indoor Coils
Net face area (total) - m
Fins per meter (Fins per inch)
Drain connection - No. and size
Indoor
3
Blower Maximum usable motor kW (HP)
and
Drive
Selection
Maximum usable motor kW (HP)
Maximum usable motor kW (HP)
Blower wheel nominal diameter x width - mm (in.)
Filters Type of filter - Number and size - mm (in.)
Electrical Characteristics
NOTE - Net capacity includes evaporator blower motor heat deduction. Gross capacity does not include evaporator blower motor heat deduction.
Tested at conditions which are based on AHRI Standard 340/360; 35°C (95°F) outdoor air temperature and 27°C (80°F) db/19°C (67°F) wb entering evaporator air;
1
minimum external duct static pressure while operating at rated voltage and air volumes.
Rated at 46°C (115°F) outdoor air temperature and 27°C (80°F) db/19°C (67°F) wb entering evaporator air (T3 Conditions).
2
Using total air volume and system static pressure requirements determine from blower performance tables rev/min and motor output required. Maximum usable output
3
of motors furnished are shown. See Belt Drive Specification Table for maximum usable motor output. If motors of comparable output are used, be sure to keep within the
service factor limitations outlined on the motor nameplate.
Nominal kW (Tons)
Model Number
Efficiency Type
Blower Type
(Constant Air Volume)
Total Unit Power - kW
IEER (Btuh/Watt)
1
Refrigerant Type
Circuit 1 2.61 kg (5 lbs. 12 oz.)
Circuit 2 2.49 kg (5 lbs. 4 oz.)
Circuit 3 2.55 kg (5 lbs. 10 oz.)
Circuit 1 2.66 kg (5 lbs. 14 oz.)
Circuit 2 2.27 kg (5 lbs. 8 oz.)
®
Circuit 3 2.61 kg (5 lbs. 12 oz.)
Circuit 1 4.54 kg (10 lbs. 0 oz.)
Circuit 2 4.54 kg (10 lbs. 0 oz.)
Circuit 3 4.31 kg (9 lbs. 8 oz.)
Circuit 1 5.44 kg (12 lbs. 0 oz.)
Circuit 2 5.44 kg (12 lbs. 0 oz.)
®
Circuit 3 4.31 kg (9 lbs. 8 oz.)
(sq. ft.)
2
Motor - (No.) W (HP)
Motor rev/min
Total Motor watts
Number of blades
(sq. ft.)
2
Tube diameter - in.
Number of rows
Expansion device type
Nominal Motor kW (HP)
Kit # (rev/min range)
Nominal Motor kW (HP)
Kit # (rev/min range)
Nominal Motor kW (HP)
Kit # (rev/min range)
380/420V - 50 hertz - 3 phase with neutral (No neutral on CE marked models)
46 kW
LGH156H4B
High
CAV
(Constant Air Volume)
38.7 (132 000) 44.8 (153 000)
37.1 (127 000) 43.4 (148 000)
2360 (5000)
10.4
12.2
8.1
13.2
R-410A
2.72 kg (6 lbs. 0 oz.)
2.55 kg (5 lbs. 10 oz.)
2.66 kg (5 lbs. 14 oz.)
2.95 kg (6 lbs. 8 oz.)
2.61 kg (5 lbs. 12 oz.)
2.98 kg (6 lbs. 9 oz.)
5.67 kg (12 lbs. 8 oz.)
5.67 kg (12 lbs. 8 oz.)
5.67 kg (12 lbs. 8 oz.)
6.58 kg (14 lbs. 8 oz.)
6.58 kg (14 lbs. 8 oz.)
5.67 kg (12 lbs. 8 oz.)
Scroll (3)
3.85 (41.4)
1 (2)
906 (23)/787 (20) 906 (23)/787 (20)
(3) 250 (1/3)
896
840
(3) 610 (24)
3
4720 (10 000) 6293 (13 333)
1.99 (21.4)
9.5 (3/8)
3
551 (14)
(1) 1 in. FPT
Balance port TXV, removable head
1.5 (2)
1.7 (2.3)
#1 (446-604)
#2 (571-721)
2.2 (3)
2.6 (3.45)
#3 (571-721)
#4 (708-871)
3.7 (5)
4.3 (5.75)
#3 (571-721)
#4 (708-871)
#5 (788-988) #8 (871-1071)
(2) 381 x 381 (15 x 15)
Fiberglass, disposable - (6) 610 x 610 x 51 (24 x 24 x 2)
Energence Packaged Gas / Electric 45.7 to 88 kW - 50 Hz/ Page 19
®
53 kW
LGH180H4B LGH210H4B
High
CAV
(Constant Air Volume)
51.3 (175 000)
49.5 (169 000)
2475 (5250) 2890 (6125)
12.1
12.2
8.2
13.5
R-410A
3.06 kg (6 lbs. 12 oz.)
3.12 kg (6 lbs. 14 oz.)
3.12 kg (6 lbs. 14 oz.)
3.29 kg (7 lbs. 4 oz.)
3.18 kg (7 lbs. 0 oz.)
2.83 kg (6 lbs. 4 oz.)
5.90 kg (13 lbs. 0 oz.)
5.90 kg (13 lbs. 0 oz.)
5.90 kg (13 lbs. 0 oz.)
6.80 kg (15 lbs. 0 oz.)
6.80 kg (15 lbs. 0 oz.)
5.90 kg (13 lbs. 0 oz.)
See page 21
Scroll (3)
5.13 (55.2) 5.13 (55.2)
1 (2)
906 (23)/787 (20)
(4) 250 (1/3) (6) 250 (1/3)
896
1146
(4) 610 (24) (6) 610 (24)
3
7866 (16 666)
1.99 (21.4) 1.99 (21.4)
9.5 (3/8)
3
551 (14)
(1) 1 in. FPT (1) 1 in. FPT
2.2 (3)
2.6 (3.45) 2.6 (3.45)
#3 (571-721) #3 (571-721)
#4 (708-871) #4 (708-871)
3.7 (5)
4.3 (5.75) 4.3 (5.75)
#3 (571-721) #3 (571-721)
#4 (708-871) #4 (708-871)
#5 (788-988) #5 (788-988)
5.6 (7.5)
6.4 (8.6)
#6 (708-871) #6 (708-871)
#7 (788-988) #7 (788-988)
#8 (871-1071)
61.5 kW
High
CAV
13.9
12.2
8.2
13.0
R-410A
Scroll (3)
1 (2)
896
1490
3
9.5 (3/8)
4
551 (14)
2.2 (3)
3.7 (5)
5.6 (7.5)
6.4 (8.6)