©Johnstone Supply eCatalog 216

REFRIGERATION EQUIPMENT Refrigeration Condensing Units

Johnstone Supply is a full-line Climate Control Distributor. The products shown below, as well as many others, are available from participating Johnstone Supply stores.

Air-Cooled Condensers

Indoor Remote Compressor Units

CDD Outdoor Dual Discus Condensing Units from 300,000 to 800,000 BtuH

Indoor Semi-Hermetic Water-Cooled Condensing Units

Warehouse Unit Coolers

Fluid Coolers

Heatcraft OEM parts are available for Bohn, Larkin, Chandler and Climate Control equipment.

Water Chiller Refrigeration Units • Fully assembled and factory charged • Service water/glycol temperature range: +28°F to +120°F • Small footprint; compact size; stainless steel plate heat exchanger • Dual pump system and multi-zone capable • Corrosion resistant GU-90 galvanized steel cabinet • Digital temperature control with low ambient protection

• Includes flow switch, high/low pressure control and time delay • Packaged chillers available with factory installed tank and recirculation pump • Available up to 20 ton; 12 ton and up by special order WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Min. Circuit Amps

Max. Fuse Size

Shipping Wt. Lbs.

Order #

Mfg. #

Tons

Volts 230 230 460 230 230 460 230 230 460 230 230 460 230 460 230 460

Phase

Inlet Conn.

Outlet Conn. Length

Width

Height 39.5" 39.5" 39.5" 39.5" 39.5" 39.5" 39.5" 39.5" 39.5" 39.5" 39.5" 39.5" 49.25" 49.25" 49.25" 49.25"

B96-720 B96-721 B96-722 B96-723 B96-724 B96-725 B96-726 B96-727 B96-728 B96-729 B96-730 B96-731 B96-732 B96-733 B96-734 B96-735

WCDCR221 2 WCDCR223 2 WCDCR243 2 WCDCR321 3 WCDCR323 3 WCDCR343 3 WCDCR421 4 WCDCR423 4 WCDCR443 4 WCDCR521 5 WCDCR523 5 WCDCR543 5 WCDCR7.523 7.5 WCDCR7.543 7.5 WCDCR1023 10 WCDCR1043 10

1 3 3 1 3 3 1 3 3 1 3 3 3 3 3 3

21.5

35 20 15 50 30 15 60 40 15 60 45 20 60 35 90 45

1 NPT 1 NPT 1 NPT 1 NPT 1 NPT 1 NPT 1 NPT 1 NPT 1 NPT 1 NPT 1 NPT 1 NPT 1 NPT 1 NPT 1 NPT 1 NPT

1 NPT 1 NPT 1 NPT 1 NPT 1 NPT 1 NPT 1 NPT 1 NPT 1 NPT 1 NPT 1 NPT 1 NPT 1 NPT 1 NPT 1 NPT 1 NPT

54.25" 54.25" 54.25" 54.25" 54.25" 54.25 54.25" 54.25" 54.25" 54.25" 54.25" 54.25"

28.25" 28.25" 28.25" 28.25" 28.25" 28.25" 28.25" 28.25" 28.25" 28.25" 28.25" 28.25"

368 358 355 409 396 396 399 489 486 519 509 506 735 747 792 804

14.37

7.58

30

20.12

9.45

37.75 24.12 11.45 41.62

27

13.58

41.9 21.1 53.6 26.9

63" 63" 63" 63"

36.5" 36.5" 36.5" 36.5"

Unit Selection Chart (Nominal Tons)

---------------------------------------------------------------------------------------GPM ---------------------------------------------------------------------------------------

TD

Mixture

2

4

6

8 2 4 5

10

12

14

16

18

20

22

24

36

40 10

5°

100% Water 100% Water 100% Water 100% Water 100% Water 50% Glycol 50% Glycol 50% Glycol 50% Glycol 50% Glycol

— — 2

3 5

3 5

3

4

4

5

5

5

7.5

10° 15° 20° 25° 10° 15° 20° 25° 5°

— 2

3 4 5

7.5

7.5

7.5

10

10

10

— —

2 2 3

3 4 5

7.5

7.5

10 12

10

12

— — — — —

7.5

10 12

10

— — — — — — —

7.5

10

— — — — — — — — —

— — 2

2 4

3 5

3

4

4

5

5

7.5

7.5

10

12

— 2

3 5

7.5

7.5

7.5

10

10

12

12

— —

2 2 3

3 4 5

7.5

7.5

10 12

10

12

— — — — — —

7.5 7.5

10 10

10 12

— — — — — — — — — — — — — — — — —

1206

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