Lennox Energence LGH User Manual

Energence
®
Packaged Gas / Electric 45.7 to 88 kW - 50 Hz/ Page 19
SPECIFICATIONS
General Data Nominal kW (Tons) 46 kW 53 kW 61.5 kW
Model Number LGH156H4B LGH180H4B LGH210H4B
E󰀩ciency Type High High High
Blower Type CAV
(Constant Air Volume)
CAV
(Constant Air Volume)
CAV
(Constant Air Volume)
Cooling
Performance
 38.7 (132 000) 44.8 (153 000) 51.3 (175 000)
1
 37.1 (127 000) 43.4 (148 000) 49.5 (169 000)
Rated Air Flow - L/s (cfm) 2360 (5000) 2475 (5250) 2890 (6125)
 10.4 12.1 13.9
1
 12.2 12.2 12.2
2
 8.1 8.2 8.2
1
IEER (Btuh/Watt) 13.2 13.5 13.0
Refrigerant
Charge
 R-410A R-410A R-410A
Environ™ Circuit 1 2.61 kg (5 lbs. 12 oz.) 2.72 kg (6 lbs. 0 oz.) 3.06 kg (6 lbs. 12 oz.)
Circuit 2 2.49 kg (5 lbs. 4 oz.) 2.55 kg (5 lbs. 10 oz.) 3.12 kg (6 lbs. 14 oz.)
Circuit 3 2.55 kg (5 lbs. 10 oz.) 2.66 kg (5 lbs. 14 oz.) 3.12 kg (6 lbs. 14 oz.)
Environ™ Coil
With Humiditrol
®
Circuit 1 2.66 kg (5 lbs. 14 oz.) 2.95 kg (6 lbs. 8 oz.) 3.29 kg (7 lbs. 4 oz.)
Circuit 2 2.27 kg (5 lbs. 8 oz.) 2.61 kg (5 lbs. 12 oz.) 3.18 kg (7 lbs. 0 oz.)
Circuit 3 2.61 kg (5 lbs. 12 oz.) 2.98 kg (6 lbs. 9 oz.) 2.83 kg (6 lbs. 4 oz.)

Coil Option
Circuit 1 4.54 kg (10 lbs. 0 oz.) 5.67 kg (12 lbs. 8 oz.) 5.90 kg (13 lbs. 0 oz.)
Circuit 2 4.54 kg (10 lbs. 0 oz.) 5.67 kg (12 lbs. 8 oz.) 5.90 kg (13 lbs. 0 oz.)
Circuit 3 4.31 kg (9 lbs. 8 oz.) 5.67 kg (12 lbs. 8 oz.) 5.90 kg (13 lbs. 0 oz.)

With Humiditrol
®

Circuit 1 5.44 kg (12 lbs. 0 oz.) 6.58 kg (14 lbs. 8 oz.) 6.80 kg (15 lbs. 0 oz.)
Circuit 2 5.44 kg (12 lbs. 0 oz.) 6.58 kg (14 lbs. 8 oz.) 6.80 kg (15 lbs. 0 oz.)
Circuit 3 4.31 kg (9 lbs. 8 oz.) 5.67 kg (12 lbs. 8 oz.) 5.90 kg (13 lbs. 0 oz.)
Gas Heating Options Available See page 21
Compressor Type (number) Scroll (3) Scroll (3) Scroll (3)
Outdoor
Coils
Environ™
Fin/Tube
Net face area (total) - m
2
(sq. ft.) 3.85 (41.4) 5.13 (55.2) 5.13 (55.2)
No. of rows Environ™ 1 (2) 1 (2) 1 (2)
Fins per meter (Fins per inch) 906 (23)/787 (20) 906 (23)/787 (20) 906 (23)/787 (20)
Outdoor Coil
Fans
Motor - (No.) W (HP) (3) 250 (1/3) (4) 250 (1/3) (6) 250 (1/3)
Motor rev/min 896 896 896
 840 1146 1490
Diameter - (No.) mm (in.) (3) 610 (24) (4) 610 (24) (6) 610 (24)
Number of blades 3 3 3
 4720 (10 000) 6293 (13 333) 7866 (16 666)
Indoor Coils Net face area (total) - m
2
(sq. ft.) 1.99 (21.4) 1.99 (21.4) 1.99 (21.4)
 9.5 (3/8) 9.5 (3/8) 9.5 (3/8)
Number of rows 3 3 4
Fins per meter (Fins per inch) 551 (14) 551 (14) 551 (14)
Drain connection - No. and size   
 
3
Indoor
Blower
and
Drive
Selection
Nominal Motor kW (HP) 1.5 (2) 2.2 (3) 2.2 (3)
Maximum usable motor kW (HP) 1.7 (2.3) 2.6 (3.45) 2.6 (3.45)
Kit # (rev/min range) #1 (446-604) #3 (571-721) #3 (571-721)
#2 (571-721) #4 (708-871) #4 (708-871)
Nominal Motor kW (HP) 2.2 (3) 3.7 (5) 3.7 (5)
Maximum usable motor kW (HP) 2.6 (3.45) 4.3 (5.75) 4.3 (5.75)
Kit # (rev/min range) #3 (571-721) #3 (571-721) #3 (571-721)
#4 (708-871) #4 (708-871) #4 (708-871)
#5 (788-988) #5 (788-988)
Nominal Motor kW (HP) 3.7 (5) 5.6 (7.5) 5.6 (7.5)
Maximum usable motor kW (HP) 4.3 (5.75) 6.4 (8.6) 6.4 (8.6)
Kit # (rev/min range) #3 (571-721) #6 (708-871) #6 (708-871)
#4 (708-871) #7 (788-988) #7 (788-988)
#5 (788-988) #8 (871-1071) #8 (871-1071)
Blower wheel nominal diameter x width - mm (in.) (2) 381 x 381 (15 x 15)
Filters  Fiberglass, disposable - (6) 610 x 610 x 51 (24 x 24 x 2)
Electrical Characteristics 380/420V - 50 hertz - 3 phase with neutral (No neutral on CE marked models)

1

minimum external duct static pressure while operating at rated voltage and air volumes.
2

3


service factor limitations outlined on the motor nameplate.

Lennox Energence LGH Specifications

General

Brand	Lennox
Model	Energence LGH
Category	Air Conditioner
Language	English