Chiller / Refrigeration Unit - Water / Water Cooled,
Type: Neptune NEG 013HE (R454B)
MTA S.p.A.

Neptune NEG 013N are water-cooled chillers for indoor installation without a hydraulic circuit (pump, storage tank), including a crankcase heater and phase monitoring. An external dry cooler is not included.
Equipment:
- Flow switch on the evaporator
- Filter on the evaporator (supplied loose)
- Victaulic kit for evaporator
- Flow switch on the condenser
- Condensation control without valves (2-10V signal for external pump)
- Filter on the condenser (supplied loose)
- Victaulic kit for condenser
- With closed panel housing

Cooling capacity kW 46.09
Evaporator
Cold water temp. Outlet/Inlet: 7/12°C
Flow rate l/s 2.20 (7.92 m³/h)
Pressure drop kPa 15.3
Condenser
Cooling water temp. Outlet/Inlet: 45 / 40°C
Flow rate l/s 3.13 (11.27 m³/h)
Pressure drop kPa 34.5

Refrigerant R 454B, GWP 467
Refrigerant quantity 5.1 kg

Electrical data:
Voltage V 400, Frequency Hz 50, Phases Ph 3
Max. power consumption (kW) 18.5
Max. current (A) 32.4
Circuit starting current (A) 156.9
Protection class: IP22

Dimensions:
Length mm 1555, Width mm 676, Height mm 1417
Weight kg 427
Cold water connection Vitaulic 2"
Cooling water connection Vitaulic 2"

Serial no.: BAR102757
Year of manufacture 2025
Condition: Visual 1, Technically OK
Stock unit, As New

Price: upon request in euros (plus VAT ex Nettetal) – 12-month warranty
(Subject to technical changes and prior sale!)

Location: MTA Deutschland GmbH, 41334 Nettetal

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