Coleman CH16B6021S - PHYSICAL AND ELECTRICAL DATA

5547666-CTG-A-0718
Johnson Controls Unitary Products 3
‡ Adapter fitting must be field installed for the required 1-1/8” line set.
All dimensions are in inches and are subject to change without notice.
Overall height is from bottom of base pan to top of fan guard.
Overall length and width include screw heads.
PHYSICAL AND ELECTRICAL DATA
MODEL CH16B2421S CH16B3621S CH16B4821S CH16B6021S
Unit Supply Voltage 208-230V, 1 60Hz
Normal Voltage Range
1
1. Rated in accordance with AHRI Standard 110-2012, utilization range “A”.
187 to 252
Minimum Circuit Ampacity 17.2 21.0 35.6 34.7
Max. Overcurrent Device Amps
2
2. Dual element fuses or HACR circuit breaker. Maximum allowable overcurrent protection.
30.0 35.0 60.0 60.0
Min. Overcurrent Device Amps
3
3. Dual element fuses or HACR circuit breaker. Minimum recommended overcurrent protection.
20.0 25.0 40.0 50.0
Compressor
Type Rotary Rotary Rotary Rotary
Rated Load 13.19 15.20 23.73 27.42
Locked Rotor 26.0 38.0 44.5 64.5
Crankcase Heater Yes Yes Yes Yes
HS Kit Required with TXV
N/A N/A N/A N/A
Fan Diameter Inches 22 22 24 24
Fan Motor
Rated HP 1/8 1/4 1/3 1/3
Rated Load Amps 1.0 1.0 1.3 1.3
Nominal RPM 970 850 1000 1000
Nominal CFM 2850 3715 4000 4100
Coil
Face Area Sq. Ft. 16.15 19.75 23.82 23.82
Rows Deep 1112
Fins / Inch 22 18 22 18
Liquid Line Set OD (Field Installed) 3/8 3/8 3/8 3/8
Vapor Line Set OD (Field Installed)
4
4. For applications with non-standard vapor line sizes, see the “Applications & Accessories” section of this Technical Guide.
3/4 3/4 7/8
1-1/8
‡
Unit Charge (Lbs. - Oz.)
5
5. The Unit Charge is correct for the outdoor unit, smallest matched indoor unit, and 15 feet of refrigerant tubing. For tubing lengths other than 15 feet, add or sub-
tract the amount of refrigerant, using the difference in actual lineset length (not the equivalent length) multiplied by the per foot value.
5 - 9 7 - 2 8 - 6 14 - 14
Charge Per Foot, Oz. 0.62 0.62 0.67 0.75
Operating Weight Lbs. 166 204 214 239
A
C
B
A0339-001
DIMENSIONS
Unit
Model
Dimensions
(Inches)
Refrigerant Connection
Service Valve Size
A B C Liquid Vapor
CH16B2421S 33-1/4 29-1/4 29-1/4
3/8
3/4
CH16B3621S 39-1/2 29-1/4 29-1/4
CH16B4821S 39-1/2 35-1/4 31-3/4 7/8
CH16B6021S 39-1/2 35-1/4 31-3/4 1-1/8‡