| KaRo is used for cooling only.
The KaRo made cooling station include the heat exchanger, the pump, one expansion tank, 3 air-vents, one inlet water-valve, one drain valve, one set of thermometers, one manometer, one automatic valve and one flow-meter per room or area. A 3 way –valve on the primary water circuit adjust the temperature of the ceiling cooling water circuit.
The same station can be used with a change-over system on the primary water circuit. Example : Hot water is used in winter to supply the KaRo ceiling heat exchanger and cold water is used in summer. The change over is done at production level, the 3 way-valve adjust only the secondary temperature less or more hot in winter and reverse in summer. |
