Table of Contents
Advertisement
SP ECIFICATIO NS
General Data
Cooling
Gross Cooling Capacity - Btuh
Performance
1
Sound Rating Number (SRN) (dBA)
2
Refrigerant
Gas Heating Options - See page 15
Compressor Type (one per unit)
Outdoor Coil
Outdoor
Coil Fan
Indoor Coil
Drain Connection (no. and size) - in.
Indoor
3
Blower & Drive
Selection
Wheel nominal diameter x width - in.
Filters
Electrical Characteristics - 60 Hz
NOTE - Net capacity includes evaporator blower motor heat deduction. Gross capacity does not include evaporator blower motor heat deduction.
AHRI Certified to AHRI Standard 340/360: 95°F outdoor air temperature and 80°F db/67°F wb entering evaporator air; minimum external duct static pressure.
1
Sound Rating Number (SRN) rated in accordance with test conditions included in ANSI/AHRI Standard 270-2008.
2
Using total air volume and system static pressure requirements determine from blower performance tables rpm and motor hp required. Maximum usable hp of motors
3
furnished are shown. In Canada, nominal motor hp is also maximum usable motor hp output. If motors of comparable hp are used, be sure to keep within the service
factor limitations outlined on the motor nameplate.
Nominal Tonnage
Model No.
Efficiency Type
Blower Type
Net Cooling Capacity - Btuh
AHRI Rated Air Flow - cfm
Total Unit Power - kW
IEER (Btuh/Watt)
1
EER (Btuh/Watt)
1
Type
Charge Furnished
Net face area - sq. ft.
Number of rows
Fins / inch
Motor HP
Motor rpm
Total motor watts
Diameter (No.) - in.
Number of blades
Total air volume - cfm
Net face area - sq. ft.
Tube diameter - in.
Number of rows
Fins per inch
Expansion device type
Nominal Motor HP
Maximum Usable Motor HP
Available Drive Kits
Type
Number and size - in.
6 Ton
ZGB074S4B
Standard
Single Speed
Belt Drive
68,500
67,000
2200
84
6.0
12.7
11.0
R-410A
7 lbs. 3 oz.
Standard (1 stage),
Medium (1 or 2 stage) or
High (1 or 2 stage)
Two-Stage Scroll
19.9
1
23
(1) 1/3
1075
365
(1) 22
3
4270
10.8
3/8
3
14
(1) 1 NPT
Balance Port TXV, removable head Balance Port TXV, removable head
1.5 hp, 2 hp
1.7 hp, 2.3 hp
ZAA02
632-875 rpm
ZAA03
798-1105 rpm
ZAA04
921-1228 rpm
15 x 9
Disposable
(2) 16 x 20 x 2
(2) 20 x 20 x 2
208/230V - 3ph
460V - 3ph
575V - 3ph
Page 6
B ELT D RIVE M O DELS - 6 TO N
6 Ton
ZGB074S4T
Standard
Two Speed
Belt Drive
68,500
67,000
2200
84
6.0
15.00
11.0
R-410A
7 lbs. 3 oz.
Standard (1 stage),
Medium (1 or 2 stage) or
High (1 or 2 stage)
Two-Stage Scroll
19.9
1
23
(1) 1/3
1075
365
(1) 22
3
4270
10.8
3/8
3
14
(1) 1 NPT
2 hp
2.3 hp
ZAA02
632-875 rpm
ZAA03
798-1105 rpm
ZAA04
921-1228 rpm
15 x 9
Disposable
(2) 16 x 20 x 2
(2) 20 x 20 x 2
208/230V - 3ph
460V - 3ph
575V - 3ph
Advertisement
Table of Contents
