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GeoSource® 2000 - Forced Air 1 1/2 - 6 Ton Heat Pumps - Performance Ratings

(back to Forced Air introduction)

GeoSource® 2000 Forced Air Models
ISO 13256-1: Ground Loop


Rated according to ISO 13256-1, which includes power consumption for water pumping.
HEATING
32°F EWT
Ground Loop
COOLING
77°F EWT
Ground Loop
MODEL
CFM
GPM
BTU/hr
COP
BTU/hr
EER
GV/GH/180/181
625
4
16,500
3.4
16,900
13.8
GV/GH/230/231
750
6
21,100
3.4
25,000
15.2
GV/GH/290/291
1,050
7
25,700
3.5
29,000
14.5
GV/GH/360/361
1,100
8
32,000
3.3
35,500
14.6
GV/GH/420/421
1,150
10
37,500
3.2
39,500
14.2
GV/GH/520/521
1,550
11
45,000
3.1
48,000
13.0
GV/GH/590/591
1,800
13
54,500
3.3
59,000
13.1
GV/GH/670/671
2,150
14
63,000
3.1
64,000
11.7
GH980
2,700
22
78,000
3.3
79,400
12.4
GH1200
3,150
26
91,700
3.1
88,400
10.9


Ground Water

 

Rated according to ISO 13256-1, which includes power consumption for water pumping.
HEATING
50°F EWT

Ground Water
COOLING
59°F EWT
Ground Water
MODEL
CFM
GPM
BTU/hr
COP
BTU/hr
EER
GV/GH/180/181
625
2
18,000
3.8
18,400
15.8
GV/GH/230/231
750
3
22,500
3.9
25,600
17.2
GV/GH/290/291
1,050
4
29,000
3.8
29,500
16.1
GV/GH/360/361
1,100
4
36,100
3.7
36,000
16.5
GV/GH/420/421
1,150
5
42,800
3.6
37,500
16.0
GV/GH/520/521
1,550
6
52,200
3.6
47,500
15.5
GV/GH/590/591
1,800
9
60,200
3.7
56,500
15.2
GV/GH/670/671
2,150
10
68,500
3.5
63,800
13.5
GH980
2,700
16
88,000
3.5
92,000
14.7
GH1200
3,150
18
102,000
3.2
94,400
13.3


GeoSource 2000 Hydronic Models

Ground Loop
HEATING
32°F EWT
COOLING
77°F EWT
MODEL Hydronic
GPM
Loop
GPM
104°F HYD EWT 54°F HYD EWT
BTU/hr COP BTU/hr EER
GW290/291

4

7

23,800

3.5

23,800

14.2

GW360/361

5

8

27,700

3.5

29,800

15.0

GW420/421

6

10

35,600

3.3

34,500

15.1

GW520/521

7

11

42,600

3.0

44,200

15.9

GW590/591

9

13

51,700

3.2

52,300

15.0

GW670/671

11

14

59,600

3.0

59,200

14.1

GW980

15

22

85,600

3.0

82,900

13.9

GW1200

18

26

100,200

3.0

99,700

13.4

GW3800
54
78
300,600
2.8
298,100
11.5
Tested using ISO 13256-2

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