Water cooler KRA series
for the food industryfor hydraulic applicationsfor the automotive industry

water cooler
water cooler
water cooler
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for the food industry, for hydraulic applications, for the automotive industry, engine and transmission, transformer
Other characteristics
compact, air-cooled

2,100 W, 2,300 W, 3,000 W, 4,500 W, 7,000 W (7,165.49 BTU/h)

Maximum temperature

Max.: 40 °C (104 °F)

Min.: -20 °C (-4 °F)

Flow rate

Max.: 70 l/min (18.492 us gal/min)

Min.: 5 l/min (1.321 us gal/min)


Max.: 4.4 bar (63.817 psi)

Min.: 0.5 bar (7.252 psi)


KRAE range corresponds to the new edition of medium power, compact and self contained water chillers (from 10kW to 25 kW). This range replaces the KRNA one by providing operating and ergonomic optimizations such as a microchannel condenser, a bigger electrical cabinet, a large side access for maintenance purposes… These chillers offer the same robustness and options than the KRNA ones. They are designed for an intensive use in an industrial environment . EQUIPMENT : - Rotating hermetic SCROLL compressor - Stainless steel brazed copper plate heat exchanger - Microchannel condenser - Axial fan - Thermostatic expansion valve - High and low pressure switch - Reduced gaz load thanks to the microchannel condenser - Grundfos centrifugal pump - Automatic bypass valve to the pump discharge - Insulated PG tank - Electrical water level - Draining valve - Water level indicator - Pressure gauge - Filler cap - Main switch - Regulation by an electronic card and display on the front - Alarm code on display - Wireless On/off dry contact - Alarm and default on dry contact - Air intake by right and left sides - Air outlet by the top - Access door on each side - Electro-galvanized frame – RAL 7035 paint MANY OPTIONS : CONTACT US


*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.