EFFICIENT 13 SEER AIR CONDITIONER ENVIRONMENTALLY SOUND R-410A REFRIGERANT

2 THRU 5 TONS SPLIT SYSTEM

208 / 230 Volt, 1-phase, 60 Hz

R4A3

Features

REFRIGERATION CIRCUIT

  • Scroll compressors on all models
  • Copper tube/aluminum fin coil

EASY TO INSTALL AND SERVICE

  • Easy access service valves on all models
  • External high and low refrigerant service ports
  • Only two screws to access control panel
  • Factory charged with R-410A refrigerant

BUILT TO LAST

  • Pre-painted cabinet finish over galvanized steel
  • Post-painted (black) coil fins
  • Coated inlet grille with 2” (51mm) spacing standard, alternate models available with 3/8" (10mm) spacing for extra protection (hail guard)

WARRANTY*

  • 5 year compressor limited warranty
  • 5 year parts limited warranty (including compressor and coil)
  • With timely registration, an additional 5 year parts limited warranty (including compressor and coil)
  • * For owner-occupied residential applications only. See warranty certificate for complete details and restrictions, including warranty coverage for other applications.

Unit Performance Data

Model

Number

Size

(tons)

Nominal

Btu/hr

Min. Circuit

Ampacity

Max. Fuse

or Breaker

Operating Dimensions

height x width x depth in. (mm)

Ship / Operating

Weight lbs. (kg)

R4A318AKH

1 1/2

18,000

11.8

20

24-7/8 x 23-1/8 x 23-1/8

(630 x 587 x 587)

124 / 108 (56 / 49) 

R4A318GKH

same model with 3/8” (10mm) spacing grille (hail guard)

124 / 108 (56 / 49) 

R4A324AKH

2

24,000

14.3

25

24-7/8 x 23-1/8 x 23-1/8

(630 x 587 x 587)

127 / 107 (58 / 49) 

R4A324GKH

same model with 3/8” (10mm) spacing grille (hail guard)

127 / 107 (58 / 49) 

R4A330AKH

2 1/2

30,000

16.6

25

28-11/16 x 25-3/4 x 25-3/4

(729 x 654 x 654)

149 / 126 (68 / 57) 

R4A330GKH

same model with 3/8” (10mm) spacing grille (hail guard)

149 / 126 (68 / 57) 

R4A336AKH

3

36,000

18.1

30

24-7/8 x 31-3/16 x 31-3/16

(630 x 792 x 792)

151 / 134 (68 / 61) 

R4A336GKH

same model with 3/8” (10mm) spacing grille (hail guard)

151 / 134 (68 / 61) 

R4A342AKH

3 1/2

42,000

23.5

40

31-11/16 x 31-3/16 x 31-3/16

(804 x 792 x 792)

186 / 172 (85 / 78) 

R4A342GKH

same model with 3/8” (10mm) spacing grille (hail guard)

186 / 172 (85 / 78) 

R4A348AKH

4

48,000

24.3

40

35-1/16 x 31-3/16 x 31-3/16

(891 x 792 x 792)

205 / 175 (93 / 79) 

R4A348GKH

same model with 3/8” (10mm) spacing grille (hail guard)

205 / 175 (93 / 79) 

R4A360AKH

5

60,000

34.4

50

28-1/4 x 31-3/16 x 31-3/16

(718 x 792 x 792)

218 / 203 (99 / 92) 

R4A360GKH

same model with 3/8” (10mm) spacing grille (hail guard)

218 / 203 (99 / 92) 

Model Number:
R4A318AKH

Size (tons)
1 1/2

Nominal Btu/hr:
18000

Min. Circuit Ampacity:
11.8

Max. Fuse or Breaker:
25

Operating Dimensions height x width x depth in. (mm):
24-7/8 x 23-1/8 x 23-1/8 (630 x 587 x 587)

Ship / Operating Weight lbs. (kg):
124 / 108 (56 / 49)

Model Number:
R4A318GKH

Size (tons)
1 1/2

Nominal Btu/hr:
18000

Min. Circuit Ampacity:
11.8

Max. Fuse or Breaker:
25

Operating Dimensions height x width x depth in. (mm):
24-7/8 x 23-1/8 x 23-1/8 (630 x 587 x 587)

Ship / Operating Weight lbs. (kg):
124 / 108 (56 / 49)

same model with 3/8” (10mm) spacing grille (hail guard)

Model Number:
R4A324AKH

Size (tons)
2

Nominal Btu/hr:
24000

Min. Circuit Ampacity:
14.3

Max. Fuse or Breaker:
25

Operating Dimensions height x width x depth in. (mm):
24-7/8 x 23-1/8 x 23-1/8 (630 x 587 x 587)

Ship / Operating Weight lbs. (kg):
127 / 107 (58 / 49)

Model Number:
R4A324GKH

Size (tons)
2

Nominal Btu/hr:
24000

Min. Circuit Ampacity:
14.3

Max. Fuse or Breaker:
25

Operating Dimensions height x width x depth in. (mm):
24-7/8 x 23-1/8 x 23-1/8 (630 x 587 x 587)

Ship / Operating Weight lbs. (kg):
127 / 107 (58 / 49)

same model with 3/8” (10mm) spacing grille (hail guard)

Model Number:
R4A330AKH

Size (tons)
2 1/2

Nominal Btu/hr:
30000

Min. Circuit Ampacity:
16.6

Max. Fuse or Breaker:
25

Operating Dimensions height x width x depth in. (mm):
28-11/16 x 25-3/4 x 25-3/4 (729 x 654 x 654)

Ship / Operating Weight lbs. (kg):
149 / 126 (68 / 57)

Model Number:
R4A330GKH

Size (tons)
2 1/2

Nominal Btu/hr:
30000

Min. Circuit Ampacity:
16.6

Max. Fuse or Breaker:
25

Operating Dimensions height x width x depth in. (mm):
28-11/16 x 25-3/4 x 25-3/4 (729 x 654 x 654)

Ship / Operating Weight lbs. (kg):
149 / 126 (68 / 57)

same model with 3/8” (10mm) spacing grille (hail guard)

Model Number:
R4A336AKH

Size (tons)
3

Nominal Btu/hr:
36000

Min. Circuit Ampacity:
18.1

Max. Fuse or Breaker:
30

Operating Dimensions height x width x depth in. (mm):
24-7/8 x 31-3/16 x 31-3/16 (630 x 792 x 792)

Ship / Operating Weight lbs. (kg):
151 / 134 (68 / 61)

Model Number:
R4A336GKH

Size (tons)
3

Nominal Btu/hr:
36000

Min. Circuit Ampacity:
18.1

Max. Fuse or Breaker:
30

Operating Dimensions height x width x depth in. (mm):
24-7/8 x 31-3/16 x 31-3/16 (630 x 792 x 792)

Ship / Operating Weight lbs. (kg):
151 / 134 (68 / 61)

same model with 3/8” (10mm) spacing grille (hail guard)

Model Number:
R4A342AKH

Size (tons)
3 1/2

Nominal Btu/hr:
42000

Min. Circuit Ampacity:
23.5

Max. Fuse or Breaker:
40

Operating Dimensions height x width x depth in. (mm):
31-11/16 x 31-3/16 x 31-3/16 (804 x 792 x 792)

Ship / Operating Weight lbs. (kg):
186 / 172 (85 / 78)

Model Number:
R4A342GKH

Size (tons)
3 1/2

Nominal Btu/hr:
42000

Min. Circuit Ampacity:
23.5

Max. Fuse or Breaker:
40

Operating Dimensions height x width x depth in. (mm):
31-11/16 x 31-3/16 x 31-3/16 (804 x 792 x 792)

Ship / Operating Weight lbs. (kg):
186 / 172 (85 / 78)

same model with 3/8” (10mm) spacing grille (hail guard)

Model Number:
R4A348AKH

Size (tons)
4

Nominal Btu/hr:
48000

Min. Circuit Ampacity:
24.3

Max. Fuse or Breaker:
40

Operating Dimensions height x width x depth in. (mm):
35-1/16 x 31-3/16 x 31-3/16 (891 x 792 x 792)

Ship / Operating Weight lbs. (kg):
205 / 175 (93 / 879)

Model Number:
R4A348GKH

Size (tons)
4

Nominal Btu/hr:
48000

Min. Circuit Ampacity:
24.3

Max. Fuse or Breaker:
40

Operating Dimensions height x width x depth in. (mm):
35-1/16 x 31-3/16 x 31-3/16 (891 x 792 x 792)

Ship / Operating Weight lbs. (kg):
205 / 175 (93 / 879)

same model with 3/8” (10mm) spacing grille (hail guard)

Model Number:
R4A360AKH

Size (tons)
5

Nominal Btu/hr:
60000

Min. Circuit Ampacity:
34.4

Max. Fuse or Breaker:
50

Operating Dimensions height x width x depth in. (mm):
28-1/4 x 31-3/16 x 31-3/16 (718 x 792 x 792)

Ship / Operating Weight lbs. (kg):
218 / 203 (99 / 92)

Model Number:
R4A360GKH

Size (tons)
5

Nominal Btu/hr:
60000

Min. Circuit Ampacity:
34.4

Max. Fuse or Breaker:
50

Operating Dimensions height x width x depth in. (mm):
28-1/4 x 31-3/16 x 31-3/16 (718 x 792 x 792)

Ship / Operating Weight lbs. (kg):
218 / 203 (99 / 92)

same model with 3/8” (10mm) spacing grille (hail guard)