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Sea Horse
90MPS

Indoor Fresh Water-/Seawater-Cooled
Liquid Chiller
with Puron® (R-410A) refrigerant

53 to 158 Nominal kW
15 to 45 Nominal Tons

  • Compact modular design
  • Ideal for easy replacement, retrofit, or new construction applications.
  • Marine shell and tube condenser for maintenance and reliability.

Performance Features

  • ComfortLink microprocessor-based controls.
  • High-efficiency scroll compressor.
  • Quiet, reliable operation.
  • Easy-to-use controls.
  • Energy management module minimizes chiller energy consumption (factory-installed option or field-installed accessory).
  • Scrolling marquee display shows operating parameters in plain language.
  • Shell and tube condenser with 90/10 Cu/Ni tubes and clad tubesheets, cast bronze heads, and double liquid outlets for pitch-and-roll operation.
  • NEMA 4 (IP 56) electrical panel.

Reliability Features

  • Thermostatic expansion valves.
  • Hermetic-type filter driers.
  • Loss of refrigerant charge protection.
  • Low control voltage (to unit) protection.
  • Thermal overload protection.
  • Pressure overload.
  • Electrical overload through the use of definite-purpose contactors and calibrated, ambient compensated, magnetic trip circuit breakers.

Maintenance Features

  • Over 15 diagnostic functions.
  • Unit-mounted, non-fused disconnect (factory-installed option).
  • Moisture indicating sight glasses.

Installation Features

  • Single point electrical connection.
  • Shipped with R-410A.
  • Fits through standard 36-in. doorway.
  • Factory-assembled and shipped with complete internal piping and wiring and essential controls and protective devices.
  • Control power transformer.

Factory-Installed Options

  • EMM (energy management module).
  • Sound enclosure panels.
  • Hot gas bypass.
  • Non-fused disconnect.
  • Medium temperature brine.
  • Mobility package (wheels).
  • Condenserless unit.
  • Height adjustment (leveling) kit.
  • BACnet® communication.

Field-Installed Accessories

  • EMM (energy management module).
  • Sound enclosure panels.
  • Hot gas bypass.
  • Vibration isolators (resilient pads).
  • Vibration isolators (springs).
  • BACnet® translator.
  • LON (local operating network) translator control.
  • Mobility package (wheels).
  • Condenser water temperature sensors.
  • Height adjustment (leveling) kit.
  • Compressor return gas sensor.
  • Bronze Y strainer.
  • Navigator™ display module.
  • Remote enhanced display.
  • ANSI Flange adapters for cooler.

Physical Data (English Units)

Size Capacity (Tons) Evaporator flow (gpm) Evaporator pressure drop (ft of water) Condenser flow (gpm) Condenser pressure drop (ft of water)
MPS015 15.6 37.4 11.8 45.0 3.2
MPS020 20.7 49.8 14.9 65.0 3.2
MPS030 31.0 74.5 14.0 85.0 5.3
MPS040 39.9 95.9 9.7 105.0 3.7
MPS045 46.6 111.9 12.2 117.0 2.3

Physical Data (Metric Units)

Size Capacity (kW) Evaporator flow (L/s) Evaporator pressure drop (kPa) Condenser flow (L/s) Condenser pressure drop (kPa)
MPS015 54.7 2.4 35.1 2.8 9.6
MPS020 72.8 3.1 44.6 4.1 9.6
MPS030 109.1 4.7 42.0 5.4 15.9
MPS040 140.4 6.1 28.9 6.6 11.1
MPS045 163.8 7.1 36.4 7.4 6.9

Efficiency

Size Input Power (kW) EER Full Load IPLV
IkW/Ton COP IkW/Ton COP
MPS015 12.4 15.1 0.795 4.43 0.564 6.24
MPS020 15.6 15.9 0.753 4.67 0.585 6.01
MPS030 23.6 15.8 0.760 4.63 0.578 6.08
MPS040 30.2 15.9 0.756 4.65 0.560 6.28
MPS045 35.1 15.9 0.753 4.67 0.568 6.20

Performance Features

  • ComfortLink microprocessor-based controls.
  • High-efficiency scroll compressor.
  • Quiet, reliable operation.
  • Easy-to-use controls.
  • Energy management module minimizes chiller energy consumption (factory-installed option or field-installed accessory).
  • Scrolling marquee display shows operating parameters in plain language.
  • Shell and tube condenser with 90/10 Cu/Ni tubes and clad tubesheets, cast bronze heads, and double liquid outlets for pitch-and-roll operation.
  • NEMA 4 (IP 56) electrical panel.

Reliability Features

  • Thermostatic expansion valves.
  • Hermetic-type filter driers.
  • Loss of refrigerant charge protection.
  • Low control voltage (to unit) protection.
  • Thermal overload protection.
  • Pressure overload.
  • Electrical overload through the use of definite-purpose contactors and calibrated, ambient compensated, magnetic trip circuit breakers.

Maintenance Features

  • Over 15 diagnostic functions.
  • Unit-mounted, non-fused disconnect (factory-installed option).
  • Moisture indicating sight glasses.

Installation Features

  • Single point electrical connection.
  • Shipped with R-410A.
  • Fits through standard 36-in. doorway.
  • Factory-assembled and shipped with complete internal piping and wiring and essential controls and protective devices.
  • Control power transformer.

Factory-Installed Options

  • EMM (energy management module).
  • Sound enclosure panels.
  • Hot gas bypass.
  • Non-fused disconnect.
  • Medium temperature brine.
  • Mobility package (wheels).
  • Condenserless unit.
  • Height adjustment (leveling) kit.
  • BACnet® communication.

Field-Installed Accessories

  • EMM (energy management module).
  • Sound enclosure panels.
  • Hot gas bypass.
  • Vibration isolators (resilient pads).
  • Vibration isolators (springs).
  • BACnet® translator.
  • LON (local operating network) translator control.
  • Mobility package (wheels).
  • Condenser water temperature sensors.
  • Height adjustment (leveling) kit.
  • Compressor return gas sensor.
  • Bronze Y strainer.
  • Navigator™ display module.
  • Remote enhanced display.
  • ANSI Flange adapters for cooler.

Physical Data (English Units)

Size Capacity (Tons) Evaporator flow (gpm) Evaporator pressure drop (ft of water) Condenser flow (gpm) Condenser pressure drop (ft of water)
MPS015 15.6 37.4 11.8 45.0 3.2
MPS020 20.7 49.8 14.9 65.0 3.2
MPS030 31.0 74.5 14.0 85.0 5.3
MPS040 39.9 95.9 9.7 105.0 3.7
MPS045 46.6 111.9 12.2 117.0 2.3

Physical Data (Metric Units)

Size Capacity (kW) Evaporator flow (L/s) Evaporator pressure drop (kPa) Condenser flow (L/s) Condenser pressure drop (kPa)
MPS015 54.7 2.4 35.1 2.8 9.6
MPS020 72.8 3.1 44.6 4.1 9.6
MPS030 109.1 4.7 42.0 5.4 15.9
MPS040 140.4 6.1 28.9 6.6 11.1
MPS045 163.8 7.1 36.4 7.4 6.9

Efficiency

Size Input Power (kW) EER Full Load IPLV
IkW/Ton COP IkW/Ton COP
MPS015 12.4 15.1 0.795 4.43 0.564 6.24
MPS020 15.6 15.9 0.753 4.67 0.585 6.01
MPS030 23.6 15.8 0.760 4.63 0.578 6.08
MPS040 30.2 15.9 0.756 4.65 0.560 6.28
MPS045 35.1 15.9 0.753 4.67 0.568 6.20
SEE ALSO
WORKS WITH
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