Chilled Water Marine A/C Systems

 

 

Our new design, which has evolved over many years of experience, has resulted in the most rugged, simple, trouble free and compact unit available today. A child can follow the schematic!

No expensive proprietary printed circuit boards, no add on charges for "controllers"- everything is in one modular electric control box and is "over-the-counter"!

 

 

Our modular electric control box is incredibly simple and rugged.

Shown is a typical single compressor three phase chiller control box with contactors for the compressor, chilled water pump and raw water pump.

The Ranco temperature controller, transformer and time delays are also over the counter. It can't be more simple and rugged than that!

24,000 BTU (20 TON) dual compressor, dual evaporatior, dual condenser circuits. Available in 208/230, 265, 380/420, 440/460, 575 volts - three phase, 50 or 60Hz.

 

 

 

Our Fan Coils feature an insulated stainless steel chassis, a super quiet, top quality balanced squirrel cage insulated blower motor, bleeder nipples, optional bypass solenoid, rugged relays/contactors.  NO PROPRIETARY PRINTED CIRCUIT BOARDS! A child can follow the schematic.


Shown is an open, standard fan coil - totally enclosed, low profile, ceiling mounted, blow through and other configurations are available.

The optional heat can be one of our legendary incoloy clad electric elements in the fan coil (shown), an in line oil fired boiler, an electric element in the chiller, or reverse cycle.

We prefer the electric elements in the fan coils because the entire system is shut down when in the heating season - the only moving part is the blower motor when heat is called for.

We have had tens of thousands of these elements in service for many years - they are extremely safe and basically indestructible.

 
 
 
 
 

Choose the most rugged, commercial quality chilled water systems available!

 

Chiller Unit  

Approximate Specifications & prices which INCLUDE all necessary controls - all of the controllers are internal and are over-the-counter! No expensive proprietary printed circuit boards or controllers!!!

Model BTUs of cooling KW of elec. heat Length in inches/mm Width in inches/mm Height in inches/mm Amps (cool) 230v Weight lbs/kg
 FM18CW 18,000 2.0 18/458 18/458 24/607 6.4 155/71
 FM24CW  24,000  4.0 20/508 18/458  24/610  7.6 255/116
FM36CW 36,000 4.0 20/508 18/458 24/610 9.8 275/125
 FM48CW  48,000 6.0 28/712 19/483 24/610 21.9 360/164
FM60CW 60,000 8.0 28/712 19/483 26/610 24.3 375/171
FM96CW 96,000 10.0 28/712 19/483 28/712 26.3 425/193
FM120CW 120,000 16.0 28/712 19/483 28/712 26@230/3 470/214
FM240CW 240,000 24.0 34/864 35/889 28/712 26@460/3 565/257
FM360CW 360,000 32.0 38/966 39/991 28/712 39@460/3 670/304

Fan Coils - Approximate Specifications which INCLUDE the control box.

Model

BTUs of cooling

KWof elec. heat

Length in inches/mm

Width in inches/mm

Height in inches/mm

Amps (cool) 115/230

Amps (electric heat) 115/230

Weight lbs/kg

 FM9CWFC

9,000

1.7

18/458

9/229

10/254

1.9/.95

17/8.5

41/19

FM12CWFC

12,000

2.0

19/483

9.5/242

13/331

2.3/1.2

19.5/9.75

56/26

FM16CWFC

16,000

2.0

19/483

9.5/242

13/331

2.3/1.2

19.5/9.75

58/27

FM24CWFC

24,000

4.0

25/635

15/381

16/407

3.2/1.6

20-230v

71/33

FM36CWFC

36,000

4.0

25/635

15/381

17/432

3.2/1.6

20-230v

78/36

FM48CWFC

48,000

6.0

28/712

28/712

26/661

4.1-230v

28-230v

130/59

 FM60CWFC

 60,000

 8.0

28/712

28/712

26/661

5.1-230v

37-230v

163/74

 FM72CWFC

 72,000

10.0

32/813

28/712

26/661

5.2-230v

46-230v

201/92

 FM96CWFC

 96,000

10.0

34/864

32/813

27/686

6.4-230v

49-230v

257/117

 FM120CWFC

120,000

16.0

42/1067

32/813

27/686

7.9-230v

72-230v

341/155

 

For all sales and general inquiries please call Nexions Corp.
p. 305-234-6042 or e-mail us at
info@nexionscorp.com