WGZ UNIT SIZE
Unit capacity @ AHRI tons, (kW) (Note 1)
No. Circuits
COMPRESSORS
Nominal Tons 7.5 7.5 9 9 10 10 12 12 13 13 13 15
Number Per Circuit 222222222222
CAPACITY REDUCTION STEPS - PERCENT OF COMPRESSOR DISPLACEMENT
Staging, Circuit #1 in Lead
Staging, Circuit #2 in Lead
Oil Charge per Compressor- oz. (l)
CONDENSER
Number
No. Refrigerant Circuits
Diameter- in. (mm)
Tube Length- in. (mm)
Design Working Pressure PSIG, (kPa):
Refrigerant Side
Water Side
Pump-Out Capacity- lb. (kg) (Note 2)
Victaulic Conn.In & Out- in. (mm)
Relief Valve, Flare- In. (mm)
Purge Valve, Flare- In. (mm)
Vent & Drain- in. (mm) NPT
Liquid Subcooling
EVAPORATOR, BRAZED-PLATE
Number
No. Refrigerant Circuits
Water Volume- gal (l)
Design Working Pressure- PSIG, (kPa):
Refrigerant Side
Water Side
Victaulic Conn. In & Out- in. (mm)
Relief Valve, Flare- in. (mm)
Vent & Drain
UNIT DIMENSIONS
Length- in. (mm)
Width- in. (mm)
Height- in. (mm)
UNIT W EIGHTS
Operating Weight- lb. (kg)
Shipping Weight- lb. (kg)
Cir #1 R410A Oper Charge- lb. (kg)
Cir #2 R410A Oper Charge- lb. (kg) 43 (19.5) 43 (19.5) 43 (19.5)
2523 (1144)
2
50 (22.7)
32.8 (832)
Integ r al
5/8 (15.9)
653 (4500)653 (4500)
50 (22.7)
47 (21.4)
136.0 (3455) 136.0 (3455)
63.4 (1609)
5/8 (15.9)
2539 (1152)
136.0 (3455)
63.4 (1609)
32.8 (832)
2606 (1182)
43 (19.5) 43 (19.5) 43 (19.5) 47 (21.4) 47 (21.4)
2484 (1127) 2564 (1163) 2615 (1186) 2631 (1193) 2719 (1233)
2408 (1092) 2488 (1129) 2618 (1188)
32.8 (832) 32.8 (832) 32.8 (832) 32.8 (832)
63.4 (1609)
2731 (1239)
63.4 (1609)
136.0 (3455)
63.4 (1609) 63.4 (1609)
136.0 (3455) 136.0 (3455)
Field Field Field Field
5/8 (15.9) 5/8 (15.9)
653 (4500)
2.5 (65) 2.5 (65) 2.5 (65) 2.5 (65)
653 (4500)
2.5 (65)
653 (4500)
2.5 (65)
653 (4500) 653 (4500) 653 (4500)
Field Field
5/8 (15.9) 5/8 (15.9)
653 (4500)
2
1.6 (6.1) 1.8 (6.8) 2.0 (7.6)
11 1
653 (4500) 653 (4500)
Integr al
2
2.3 (8.7)
22
1
Integral Integral
205.4 (93.4)
4 (102)
5/8 (15.9) 5/8 (15.9)5/8 (15.9) 5/8 (15.9)
4 (102)4 (102)4 (102)
245.8 (111.7)
1/4 (6.4)
1/2 (12.7)
1/4 (6.4) 1/4 (6.4) 1/4 (6.4) 1/4 (6.4)
1/2 (12.7) 1/2 (12.7) 1/2 (12.7) 1/2 (12.7)
1/4 (6.4)
228.2 (103.7) 228.2 (103.7)
232 (1599) 232 (1599)
5/8 (15.9)
4 (102)
232 (1599)
4 (102)
10 (254)
120 (3048)120 (3048)
232 (1599) 232 (1599)
120 (3048) 120 (3048)
2
500 (3447) 500 (3447) 500 (3447) 500 (3447)
222
10 (254) 10 (254) 10 (254) 10 (254)
245.8 (111.7)
120 (3048)120 (3048)
85 (2.5)
11
2
11
110 (3.3) 110 (3.3)
1
25 / 50 / 75 / 100 25 / 50 / 75 / 100
110 (3.3)
27 / 50 / 77 / 10025 / 50 / 75 / 100
030 035
30.0 (105.5) 34.6 (121.7) 40.7 (143.1) 45.5 (160.0)
25 / 50 / 75 / 100 25 / 50 / 75 / 100
2222
Integral
1
040 045 055
23 / 50 / 73 / 100
25 / 50 / 75 / 100
25 / 50 / 75 / 100 25 / 50 / 75 / 100
56.4 (198.3)
232 (1599)
500 (3447) 500 (3447)
110 (3.3)
2
25 / 50 / 75 / 100
1
1
2.8 (10.6)
22
2.6 (9.8)
5/8 (15.9)
653 (4500)
050
2
25 / 50 / 75 / 100
110 (3.3)
205.4 (93.4)
1/2 (12.7)
10 (254)
47 (21.4)
51.4 (180.7)
Integral