Carrier AQUAZONE RVR User Manual download pdf (Page 10)

50RHS,50RVS WATER LOOP APPLICATIONS

LEGEND

NOTES:

1. A water-to-air heat pump using water or brine circulating in a common piping

loop functioning as a heat source/heat sink.

2. The temperature of the water or brine loop is usually mechanically controlled

within a temperature range of 60 F to 90 F.

3. Certified in accordance with the ARI/ISO Standard 13256-1 Certification

Program, which replaces ARI Standard-320.

50RHS,50RVS GROUND LOOP APPLICATIONS

LEGEND

NOTES:

1. A brine-to-air heat pump using a brine solution circulating through a subsur-

face piping loop functioning as a heat source/heat sink.

2. The heat exchange loop may be placed in horizontal trenches or vertical

bores, or be submerged in a body of surface water.

3. The temperature of the brine is related to the climatic conditions and may

vary from 20 F to 110 F.

4. Certified in accordance with the ARI/ISO Standard 13256-1 Certification

Program, which replaces ARI Standard-330.

ARI/ISO capacity notes

1. Cooling capacities based upon 80.6 F DB (dry bulb),

66.2 F WB (wet bulb) entering-air temperature.

2. Heating capacities based upon 68 F DB, 59 F WB

entering-air temperature.

3. All ratings based upon 208 volt operation.

4. All ARI performance is based upon airflow rated at

high speed.

UNIT

50RHS,RVS

PRESSURE

DROP

GPM CFM

EWT

Cooling 86 F Heating 68 F

PSI Ft TC

EER

Btuh/W

TC COP

015

1.3 3.0 3.8 500 14,100 16.0 16,300 5.3

018

1.6 3.7 4.5 600 17,100 14.8 20,900 5.0

024

1.5 3.5 6.0 800 24,200 14.9 30,100 4.8

030

2.2 5.1 8.0 1000 28,900 15.1 35,000 4.8

036

3.4 7.9 9.0 1150 33,800 14.9 40,400 4.6

042

4.4 10.2 10.5 1400 41,000 14.5 49,800 4.8

048

5.5 12.7 12.0 1600 45,800 14.6 54,100 4.9

060

3.1 7.2 15.0 2000 56,800 13.4 74,900 4.7

070

4.3 9.9 18.0 2300 63,700 12.4 78,300 4.5

COP —

Coefficient Performance

EER —

Energy Efficiency Ratio

EWT —

Entering Water Temperature

TC —

Total Capacity

UNIT

50RHS,RVS

PRESSURE

DROP

GPM CFM

EWT

Cooling 77 F Heating 32 F

PSI Ft TC

EER

Btuh/W

TC COP

015

1.5 3.5 3.8 500 14,900 18.5 11,200 3.8

018

1.8 4.2 4.5 600 18,300 16.7 13,200 3.6

024

1.8 4.2 6.0 800 26,000 17.1 19,200 3.6

030

2.6 6.0 8.0 1000 30,700 16.9 22,200 3.6

036

3.9 9.0 9.0 1150 35,800 16.4 26,700 3.4

042

5.1 11.8 10.5 1400 43,300 16.0 32,700 3.7

048

6.4 14.8 12.0 1600 48,900 16.4 36,900 3.7

060

3.6 8.3 15.0 2000 59,400 14.6 48,700 3.6

070

5.0 11.6 18.0 2300 67,100 13.4 53,400 3.6

COP —

Coefficient Performance

EER —

Energy Efficiency Ratio

EWT —

Entering Water Temperature

TC —

Total Capacity

ARI/ISO capacities (cont)

1 2 ... 5 6 7 8 9 10 11 12 13 14 15 ... 59 60

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