EcoChyll® S

Category Rotary Evaporator
Manufacturer Ecodyst
Country of manufacture The United States

Engineered for convenient, small-scale extraction processes where space is at a premium, the EcoChyll® S pioneers tankless evaporation technology for low volume extractions. Based on a single metallic coil condenser with completely stationary glassware, the EcoChyll® S provides an efficient and safe alternative to chillers based on dry ice or antifreeze.

Our small-scale lab rotary evaporator is highly compatible with traditional small rotovaps and short path distillation equipment, with a footprint of less than 1 square foot meaning it is easily integrated into benchtop systems.  The EcoChyll® S is designed to provide budget-limited users with a cutting-edge and powerful solution for decarboxylation and solvent recover applications.

EcoChyll A Small-Scale Lab Rotary Evaporator: Key Advantages

  • Best-in-class evaporation rates
  • Cost-effective by eliminating expensive rotary motor with overhead stirring
  • Easy-to-use, with simple product drainage not requiring removal of large evaporation vessels
  • Excellent energy efficiency
  • Space saving, with a low form factor
  • Safety guaranteed, with all glassware remaining stationary throughout operation


The EcoChyll S Chiller / Condenser Module can be purchased to use with an existing benchtop rotary evaporator, or it can be supplied as a complete, turnkey system.

The EcoChyll S Chiller / Condenser Module includes:

  • EcoChyll S Ecochyller with Ecodenser, 115 V
  • 1000 ml receiving flask with clamp and o-ring
  • 2 ft of 1/2" I.D. vacuum tubing
  • EcoChyll S Rotovap Adapter, which also serves as a 100 ml bump trap

The EcoChyll S Complete System contains all of the above, plus:

  • IKA RV 8 Rotary Evaporator
  • 1000 mL 24/40 Evaporating Flask
  • 5 ft of vacuum tubing (total)
  • Welch DryFast 2014 Collegiate Diaphragm Pump
Key Attributes 

*With Rotovap

Condenser type Vertical
Arm lifting Manual
Temp Range (°C) Ambient to 180
Max. Flask Size 1000 mL
Brand Ecodyst
Rotation speed 5 - 300 rpm
Stroke: 120 mm
Temp Accuracy (°C) ±1
Vacuum controller included Yes
Programmable No
Warranty (years) 2
Weight (lb) 37.9 + 85
Width (in) 20.1 + 12
Depth (in) 19.3 + 17.5
Height (in) 13.6 + 27.25
Manufacturer Specifications

Chiller Specs

Display Type Dual-line digital
Condenser Type Refrigerated
Joint Size 35/20
Capacity 3000 mL receiving (1000-mL flask included)
Tube Size 1/2" ID hose barb
Min Temperature (° C) -40
Max Temperature (° C) -5
Temperature Resolution 0.1°C
Power (VAC) 115
Power (watts) 656
Power (Hz) 60
Length (in) 12
Width (in) 10
Height (in) 27
Length (cm) 30.5
Width (cm) 25.4
Height (cm) 68.6
Description Tankless Evaporator; 115 VAC, 60 Hz
Standard Supply Voltage 115V, 15 amp, 60 Hz
Power Supply (W) 656
Default Set Temperature -40
Temp stability of cold finger  +/- 0.1
Operating Temperature Range (C)   -5….-40
Cooling Time: (-20, 1 minute) (-35, 3 minutes)
Weight (lbs) 85
Material Glass condenser, Chemically resistant metallic alloy ecodenser, powder coated sheet metal body
Side Vents Vent must be unblocked for proper cooling transfer
Dimensions (in) (W x D x H) 12 x 17.5 x 27.25
Shipping weight (lbs) 175
Shipping Dimensions (in) 26.5 x 22.5 x 34.5


Benchtop Rotovap to connect to EcoChyll S

Motor Type

Brushless DC motor 

Speed Range



LCD(speed,temperature, time)

Clockwise and Anti-clockwise


Heating Temperature Range

Room temp. to 180℃

Control Accuracy

water: ±1℃ oil: ±3℃

Heating Power


Stroke Displacement

automatic 150mm 



Time Setting Range






Permissible Ambient Temperature


Permissible Relative Humidity


Protection Class




Protection class


USB Interface



100-120/200-240V 50/60 Hz 


1400 W


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