Kreyer SR 13 | Inline Cooling and Heating Unit | Glycol Chiller | Heat Pump | 230V | 3 Phase | 11.7 Ton

Kreyer SR 13 | Inline Cooling and Heating Unit | Glycol Chiller | Heat Pump | 230V | 3 Phase | 11.7 Ton

60 day no hassle return policy. Details

Coming Soon! The SR 13 Chiller from Kreyer is now available for pre-sale. Place your order now and we will automatically ship it to you when it's available. The current estimated availability is in February 2023.


  • The most versatile cooling and heating tool a winery can own
  • Pump must or wine throught the machine | Heats or cools inline
  • The only practical solution for cooling or heating crushed grapes
  • 2" ID stainless steel tube-in-tube heat exchanger allows crushed grapes to pass through
  • Use your choice of pumps to move product through SR chiller/heater
  • Made in Germany | Used extensively for decades in France and German wineries


  • Plenty of Power | 11.7 Tons (140,400btu) of Cooling power
  • Wide Temperature Range | 14F or up to 107F
  • Moves Where You Need It | Rolls on four locking casters
  • Control Temperatures with Ease | Digital Thermostat
  • Top Class Components | High-quality Grundfos recirculation pump

The most versatile cooling and heating tool a winery can own. Whether you want to cool crushed grapes to cold soak temperatures, heat a sluggish ferment, heat a tank for ml without having a dedicated hot water loop, or cold stabilize a tank quickly, the SR is an extremely useful machine. It often eliminates the need for a separate heating loop in your winery. It is loved for quickly doing cold stabilization on one tank at a time. It is more effective at cooling crushed grapes than trying to cool in a tank.    

Most wineries who use an SR for cooling/heating specific tanks or vats also have a dedicated main chiller connected to their permanent cooling loop. However the SR can also act as the back up chiller in case your main chiller goes down. You can use the SR to chill a tank, such as a large HDPE tank.  Connect that tank to your glycol loop and if your main chiller goes down you already have a backup plan in place. 

Made in Germany, thousands of Kreyer SR chillers have been in use for decades in France and Germany.  

Like a normal glycol chiller, the SR series feature a compressor and controllers. Heating is performed in the Heat-Pump operation mode. But unlike a normal chiller with a reservoir filled with glycol SR units feature a tubular heat exchanger in the lower part.  The SR is designed to change the temperature inline of crushed grapes, wine, sparkling wine, water, cider, fruit juice and distillates.

The case of the unit as well as all parts that come in contact with the treated medium are made of stainless steel. The ventilation grills are lacquered in black. Due to its four wheels, this SR unit is easy to manuevered. This allows the user to cool or to heat even single tanks or other containers, as required. For example: starting a stopped fermentation by heating the tank content. Your choice of external pump is controlled by the SR’s control panel.

The cooling units of the SR series are available in seven different sizes. This is 11.7 Ton model. Smaller and larger machines are available for qoute.  

  • Direct cooling or heating of must at the beginning of fermentation
  • Tartaric stabilization of wines
  • Warming up wine from storage to bottling temperature
  • Biological reduction of acids
  • Regulation of fermentation temperature
  • Cool storage of wine until bottling
  • Applications in the sparkling-wine industry
  • Cooling of liquids with particles such as unfiltered juice
  • Air cooling of the cellar in combination with additional equipment (thermo-fans and accessories)

Check out these features:

  • Cools or Heats
  • 11.7 Tons (140,400btu) of cooling power
  • Can cool a glycol/water bath down to -10C/14F or up to 42C/107F
  • 230V 60Hz 3 phase supply voltage drawing 13.1 amps
  • Rolls on four locking casters
  • Sheet metal housing, electrolytic galvanized high surface quality, powder-coated and abrasion-resistant casing
  • Control an external cellar pump from the SR's control panel
  • Easy to fill from outside
  • Evaporator coil made of stainless steel
  • High-quality Grundfos recirculation pump
  • Built in pressure switch shuts down recirculation pump when not needed
  • Digital Thermostat
  • Lifting/Crane Hooks for transport
  • All panels remove for easy access
  • All units pass multiple tests prior to shipment
  • German Engineering
  • Controlled by compact PC boards with a temperature accuracy up to 0.1 degree Celsius.
  • 41.3"L x 41.3"W x 84.6"T
  • Empty Weight: 970 lbs
  • Unit has 2" tri-clamp inlet / outlet
  • 6 Month Electrical Warranty
  • 1 Year Mechanical Warranty
  • CE Certified

Please Note:  This unit REQUIRES 230 v Three Phase power and will not function on anything else.   Please confirm that you have the proper power for this unit before purchasing, and plan to have a qualified electrician wire the necessary plug to the cord.

Shipping Limitation: This item does not qualify for free shipping.
Prebook Item: Please note this item is not currently in stock, but is available for Pre-Order. We do require payment in full in order to reserve stock.
Shipping Limitation: This item ships freight only
Item # GLY491
Weight 970 LBS

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