Specifications

PRODUCT SPECIFICATIONS Split System Air Conditioner: R4A3
2 421 65 6002 09
Specifications subject to change wi thout notice.
OUTDOOR UNIT MODEL NUMBER IDENTIFICATION GUIDE (single phase)
Digit Position: 1 2 3 4 5, 6 7 8 9 10 11 12
Example Part Number:
R 4 A 3 24 A K H 2 0 0
Product Family
4 = R- 410A REFRIGERANT
A = Air Conditioner
H = Heat Pump TYPE
3 = 13 SEER
NOMINAL EFFICIENCY
18 = 18,000 BTUH = 1- 1/2 tons
24 = 24,000 BTUH = 2 tons
30 = 30,000 BTUH = 2- 1/2 tons
36 = 36,000 BTUH = 3 tons
42 = 42,000 BTUH = 3- 1/2 tons
48 = 48,000 BTUH = 4 tons
60 = 60,000 BTUH = 5 tons NOMINAL CAPACITY
A = Standard Grille
G = Coil Guard Grille FEATURES
K = 208/230- 1- 60 VOLTAGE
Sales Code
Engineering Revision
Extra Digit
Extra Digit
ACCESSORIES PART NUMBER IDENTIFICATION GUIDE
Digit Position: 1 2 3 4 5 6, 7 8, 9 10, 11
Example Part Number:
N A S A 0 01 01 CH
N = Non- Branded BRANDING
A = Accessory PRODUCT GROUP
S = Split System (AC & HP) KIT USAGE
A = Original
B = 2nd Generation MAJOR SERI ES
0 = Generic or Not Applicable
4 = R- 410A REFRIGERANT
Product Identifier Number
Package Quantity
T ype of Kit (Example: CH = Crankcase Heater)