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ROXSTAmicro

CO2 retrofit/expansion solution – for direct installation on plug-and-play refrigeration and freezer units, as well as cold storage rooms.
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TEKO – ROXSTAmicro

Capacities up to 4 kW

Application

  • Plug & Play MT and LT units and cold rooms

Capacities

(t0 MT -7 °C / t0 LT -30 °C / tGC 32 °C)

  • Medium temperature 0.9…4.0 kW
  • Low temperature 0.5…2.2 kW

Details

  • Solution for retrofitting/expansion
  • Air-cooled version: gas cooler/heater combination for food retail / commercial kitchens/ice making possible
  • Water-cooled version: plate heat exchanger for combination with water chillers / dry coolers possible

Design pressure

  • 90 bar suction line (MT/LT)
  • 90 bar medium pressure
  • 120 bar high pressure

ROXSTAmicro Product Flyer

Dimensions

750 x 500 x 325/360 mm

Refrigerant charge

2 / 4 L

Capacity, kW/TR/BTU/hr

Air-cooled: MT 0.9…6 kW / LT 0.5…3.5 kW – (t0 MT -7 °C / t0 LT -30 °C / tGC 32 °C)
Water-cooled: MT 1.1…6.8 kW / LT 0.8…3.9 kW – (t0 MT -7 °C / t0 LT -30 °C / tGC 12 °C)

Type, number compressors HP

1 speed-controlled, two-stage CO2 rotary compressor

Type of controls

Carel

Type oil separator

No

Discharge gas desuperheater, subcooling?

Air-cooled desuperheater

Heat reclaim?

No

VFD for compressors

Frequency converter

Type of piping

K65 / copper

Ejectors, parallel compression

No

Certification

TÜV Süd according to Pressure Equipent Directive 2014/68/EU Annex III, Module D

Region

, ,

Company

Teko Refrigeration

Refrigerant

CO2

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