York CZH024 THRU 060 Manuel D’Utilisation

350154-YTG-C-0808

2

Johnson Controls Unitary Products

All dimensions are in inches. They are subject to change without notice. 
Certified dimensions will be provided upon request.

MODEL

CZH02411

CZH03611

CZH04811

CZH06011

Unit Supply Voltage

208-230V, 1

φ, 60Hz

Normal Voltage Range 

1

187  to 252

Minimum 

Circuit 

Ampacity

15.6 23.6 29.2 34.8 

Max. Overcurrent Device Amps 

2

25 40 50 60 

Min. Overcurrent Device Amps 

3

20 25 30 35 

Multi-stage 

Compressor

Yes Yes Yes Yes 

Compressor 

Type 

Scroll Scroll Scroll Scroll 

Compressor Amps

Rated 

Load

10.3 16.7 21.2 25.6 

Locked 

Rotor

52 82 96 118 

Crankcase 

Heater

No No No No 

Fan Motor Amps

Rated Load

2.8 

2.8 

2.8 

2.8 

Fan 

Diameter 

Inches

24 24 24 24 

Fan Motor

Rated 

HP

1/3 1/3 1/3 1/3 

Nominal 

RPM

685 685 685 685 

Nominal 

CFM

2900 3200 3100 3150 

Coil

Face Area Sq. Ft.

23.58 

23.58 

23.58 

23.58 

Rows 

Deep

2 2 2 2 

Fins 

/ 

Inch

16 16 14 14 

Liquid Line Set OD (Field Installed)

3/8 

3/8 

3/8 

3/8 

Vapor Line Set OD (Field Installed)

3/4 

3/4 

7/8 

7/8 

Unit Charge (Lbs. - Oz.) 

4

15 - 1 

13 - 7 

12 - 9 

13 - 5 

Charge Per Foot, Oz.

0.62 

0.62 

0.67 

0.67 

Operating 

Weight 

Lbs.

305 305 310 330 

1

Rated in accordance with ARI Standard 110, utilization range “A”.

2

Dual element fuses or HACR circuit breaker. Maximum allowable overcurrent protection.

3

Dual element fuses or HACR circuit breaker. Minimum recommended overcurrent protection.

4

The Unit Charge is correct for the outdoor unit, matched indoor coil and 15 feet of refrigerant tubing. For tubing lengths other than 15 feet, 
add or subtract the amount of refrigerant, using the difference in length multiplied by the per foot value.

VAPOR

LIQUID

2-3/8

3-1/8

6-1/2

C

A

B

A

B

C

Liquid

Vapor

24

39-1/2 42  34 

3/8”

3/4”

36 39-1/2 42  34 

48

39-1/2 42  34 

7/8”

60 39-1/2 42  34