Cool Stream System – water-loop refrigeration

A solution for shops that don’t want plug-in cabinets to heat the sales floor, but for which classic central refrigeration with a machine room and long refrigerant piping is too big a step.

How it works

Each refrigerated unit has its own refrigeration circuit using natural R290 refrigerant, just like a plug-in cabinet. The difference is where the heat goes: the unit’s condenser is connected to a water loop that collects the heat from all units and carries it out of the building to a dry cooler.

The units have an inverter compressor and a plate heat exchanger. The Hybrid version also has a finned condenser, so the unit can work as a regular plug-in cabinet if needed. Water circulation is driven by a variable-capacity pump set.

The manufacturer describes the system as a cost-effective and environmentally friendly alternative to both plug-in and central refrigeration.

Cool Stream System: a water loop carries the heat from refrigerated units out of the building to a dry cooler Sales floor cabinet counter dry cooler outdoors P warm water cooled water

Three ways to cool a shop

Plug-in

Plug-in cabinets

  • Easy to install, needs a socket
  • The cabinet can be moved later
  • Heat and noise stay on the sales floor
Remote

Central refrigeration

  • The sales floor stays cool, cabinets are quiet
  • Suits shops with many units
  • Needs a machine room and refrigerant piping
Cool Stream System

Water loop

  • Heat is carried out of the building by water
  • Water, not refrigerant, circulates in the building
  • A small R290 charge in each unit

Cool Stream System units

ES System K Cogita CSS – serve-over counter
Cool Stream System
Serve-over counter

Cogita CSS

A Cogita serve-over counter with a Cool Stream System connection. The unit has its own R290 refrigeration circuit; heat is carried away by the water loop.

  • Temperature−1…+5 °C
  • Modules2.5 · 3.75 m
  • CoolingCool Stream System, R290
ES System K Bufalus CSS – multideck
Cool Stream System
Open multideck

Bufalus CSS

A Bufalus multideck with a Cool Stream System connection: double air curtain, five adjustable shelves and optional transparent doors.

  • Temperature−1…+5 °C
  • Modules2.5 · 3.75 m
  • CoolingCool Stream System, R290

Equipment and service from one place

Buying refrigerated cabinets is easy. The hard part is knowing who answers when a display warms up on a Saturday evening. We install and service the equipment ourselves, so responsibility doesn’t fall between the manufacturer and the installer.

Help when something breaks

For contract customers we respond 24/7 and reach sites across mainland Estonia within 4 hours.

The temperature on your phone

Remote monitoring can be added to the equipment. We often spot a problem before the goods are affected.

Compliance covered

FOKA licence FKKL/328688: we register the equipment and keep the required records.

Frequently asked questions

How long does delivery take?

Equipment is made to order. Production currently usually takes 6–8 weeks after the order is confirmed, plus transport from Poland. We give the exact delivery time in our quote.

Do you install and service the equipment yourselves?

Yes. We install, commission and service the equipment ourselves across Estonia. For contract customers we respond 24/7 and reach sites across mainland Estonia within 4 hours.

Request a quote

Tell us what you need and where. We’ll prepare a quote with delivery time and installation. If you’re not sure which model, just describe the room and the goods – we’ll help you choose.

Phone
+372 5393 1292
Email
services@bioforce.ee
Working hours
Mon–Fri 9:00–17:00

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