Water Source Comfort System

WeatherMaker GT, GT-X

50YB, 50YA

Carrier's WeatherMaker GT Water Source Comfort Systems harness and enhance the earth's natural heat for high-efficiency heating and cooling. Using an underground system of pipe work, the WeatherMaker GT draws heat from the earth for winter heating. That process is reversed for home cooling with substantial savings over typical heat pumps. The Environmental Protection Agency has cited the GT technology as the most environmentally sound comfort system.* Because there is no outdoor unit, homeowners will enjoy added reliability with no outdoor noise.

50YB
  • Extra-high efficiency
  • Two-circuit system
  • Up to 18.1 EER cooling
  • Up to 4.2 COP heating

50YA

  • Up to 12.5 EER
  • Up to 3.0 COP


*Space Conditioning: The Next Frontier.
Environmental Protection Agency, 1993.

 

Model

ARI 330

Available Options

Electrical
(V-PH-HZ)

Dimensions (in.)

Cooling

Heating

HX

DWH

Air Flow

Capacity

EER

Capacity

COP

CU

CN

LH

RH

H

W

D

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50YB WEATHERMAKER GT

50YB036
Part Load
34,200
17,000
16.1
17.8
25,600
15,000
3.7
4.2

x

x

x

x

x

208/230-1-60

51-1/2

28-1/8

28-1/8

50YB042
Part Load
40,500
20,000
16.2
18.1
30,000
18,500
3.7
4.0

x

x

x

x

x

208/230-1-60

51-1/2

28-1/8

28-1/8

50YB048
Part Load
45,500
22,400
16.1
18.0
32,000
20,000
3.7
4.0

x

x

x

x

x

208/230-1-60

59-1/2

28-1/8

28-1/8

50YB060
Part Load
56,500
29,800
14.3
17.1
38,500
24,000
3.3
4.1

x

x

x

x

x

208/230-1-60

63-1/2

28-1/8

28-1/8

50YB072
Part Load
71,000
36,400
14.2
16.8
52,500
31,400
3.4
4.1

x

x

x

x

x

208/230-1-60

63-1/2

28-1/8

28-1/8

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50YA WEATHERMAKER GT

50YAH009

9,500

11.8

7,200

3.0

x

x

 

x

 

208/230-1-60

11-1/8

20

34

50YAH012

12,000

11.1

9,500

2.8

x

x

 

x

 

208/230-1-60

11-1/8

20

34

50YAH015

15,000

12.5

11,200

3.0

x

x

 

x

 

208/230-1-60

17

20

43

50YAH019

20,000

12.3

14,000

2.8

x

x

x

x

 

208/230-1-60

17

20

43

50YAH024

24,000

11.5

19,000

3.0

x

x

x

x

 

208/230-1-60

19

20

43

50YAH030

30,000

11.0

22,000

2.8

x

x

x

x

 

208/230-1-60

19

20

43

50YAH036

36,000

11.2

28,000

3.0

x

x

x

x

 

208/230-1-60

21

20

47

50YAH042

43,000

11.3

31,400

2.8

x

x

x

x

 

208/230-1-60

21

36-1/4

36-1/4

50YAH048

50,000

10.9

37,400

3.0

x

x

x

x

 

208/230-1-60

21

36-1/4

36-1/4

50YAH060

60,000

10.6

13,000

2.6

x

x

x

x

 

208/230-1-60

21

36-1/4

36-1/4

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50YAV WEATHERMAKER GT

50YAV009

9,500

11.8

7,200

3.0

x

x

 

x

x

208/230-1-60

24-1/8

19-1/8

19-1/8

50YAV012

12,000

11.1

9,500

2.8

x

x

 

x

x

208/230-1-60

24-1/8

19-1/8

19-1/8

50YAV015

15,000

12.5

11,200

3.0

x

x

 

x

x

208/230-1-60

37-1/2

21-1/8

19-1/8

50YAV019

20,000

12.3

14,000

2.8

x

x

x

x

x

208/230-1-60

37-1/2

21-1/8

19-1/8

50YAV024

24,000

11.5

19,000

3.0

x

x

x

x

x

208/230-1-60

37-1/2

23-1/5

23-1/5

50YAV030

30,000

11.0

22,000

2.8

x

x

x

x

x

208/230-1-60

37-1/2

23-1/5

23-1/5

50YAV036

36,000

11.2

28,000

3.0

x

x

x

x

x

208/230-1-60

42

25-1/3

25-1/3

50YAV042

43,000

11.3

31,400

2.8

x

x

x

x

x

208/230-1-60

43-1/5

28-1/8

28-1/8

50YAV048

50,000

10.9

37,400

3.0

x

x

x

x

x

208/230-1-60

43-1/5

28-1/8

28-1/8

50YAV060

60,000

10.6

43,000

2.6

x

x

x

x

x

208/230-1-60

43-1/5

28-1/8

28-1/8