Grant – RC Recirculating Chillers

Nedsänkbart kylsystem

Artikelnr: GR-RC Kategori:


Grant – RC Recirculating Chillers

Many industrial and scientific applications require powerful cooling to remove the mechanical or electrical heat produced in equipment, or the heat generated by an exothermic reaction, combined with high pressure flow for fast heat removal within restricted systems. The Grant RC recirculating chillers are ideal for these applications.

Before water became an expensive commodity tap water was frequently used as a source of powerful, high pressure cooling. Unlike tap water, RC chillers provide a constant flow at a precise, repeatable temperature and can operate at temperatures as low as -10°C. They eliminate the use of mains water, minimise scaling and corrosion of the equipment being cooled. Moreover, alarms warn of any temperature or flow changes.

The Grant range of recirculating chillers comprises four models each consisting of a temperature control unit, small reservoir, refrigeration unit and circulating pump all housed in a single outer case. The RC series is suitable for both open and closed loop circulation.

The  four models in the series offer cooling capacities from 350 to 3000 Watts. Hundreds of units have been supplied to the inkjet printing sector, fibreoptic manufacture, engine testing, whisky chill filtration and the aerospace industry. We also offer customisation of these products or of any Grant refrigeration product to your exact requirements.

  • Temperature range -10 to 60ºC
  • Stability ±0.25ºC
  • Choice of models with different cooling power – from 350 to 3000W
  • Efficient, reliable and cost-effective alternative to cooling with mains water
  • Autotune facility for optimal temperature control performance


  • Electronics – cooling system for etch baths, glass coating for top-up display in aircrafts
  • Industry – print head cooling for textile industry, calibration system probe
  • Academia – physics and astronomy lab equipment cooling, sea water cooling for producing ikatite minerals
  • Research – seed research, cooling of scientific X-ray analytical units, SEM cooling

Grant – RC Recirculating Chillers


*RC3000G has no heater so can only control against a heat load
** with 10L of water in the system
***with 24L of water in the system



Dimensions (h x d x w) 655 x 936 x 483mm 655 x 936 x 483mm
Reservoir Capacity 2.5L 1.1L
Temperature range -10 to 60°C -10 to 60°C
Stability 0.25±ºC** 0.5±ºC***
Flow rate (max) 15L/min 15L/min
Pump pressure (max) 1.6bar 1.6bar
Cooling power (typical) @20ºC 1300W 3000W
Cooling power (typical) @0ºC 600W 1500W
Cooling power (typical) @-10ºC 150W 575W
Heater power 1500W -*
Overall consumption (220/240V) 3000W 2000W
Display LED LED
Display resolution 1.0°C 1.0°C
Electrical supply 230V (50Hz) 230V (50Hz)
Switchable under temperature thermostat
Fixed over temperature cut-out
Flow-fail device
Refrigerant R134a R134a
EMC emissions (class) A B
Weight 53kg 88kg
Grant Instruments – Cirkulationsbad med kyla och värme – katalogsidor 
Grant Instruments – Produktkatalog  




Vårt samarbete med Wasa Kredit gör att du snabbt och enkelt får förslag på finansiering som passar dina behov Finansiering upp till 100%. Ni slipper binda ert kapital.

Investera nu i rätt utrustning, för att säkra er konkurrenskraft, kapacitet och tillgång till vital utrustning Sprid kostnaden över den tid som utrustningen används. Utrustningen som säkerhet för finansieringen.

Kontakta oss redan idag för ett förslag!