TCube edge

tCubeEdge-mainLow cost, high performance thermoelectric chiller optimized for lasers, optics and life sciences.

With cooling capacities from 230 Watts to 460 Watts,  the TCube edge product family of thermoelectric recirculating chillers has been designed for cost-performance with features that have been specifically optimized for the laser, optics and life sciences markets.  

Building on more than twenty years of leadership in thermoelectric technology, these systems offer precise temperature control (±0.05°C repeatability), long-life reliability, quiet operation and environmental friendliness in a compact size.  

Using universal power our chillers are very energy efficient only drawing power when required.  

Models are available with either aluminum or stainless steel wetted materials to ensure compatibility with the systems being

Key Features

  • Cooling capacities from 230 Watts to 460 Watts 
@ 20°C with 20°C ambient temperature
  • ±0.05°C temperature stability / repeatability
  • Wider operating range from 0°C to 65°C
  • Software adjustable centrifugal pump with flow rates 
up to 4.5 liters per minute
  • Variable speed fan for quiet operation
  • RS232 communications standard (with optional Ethernet)
  • Configurable audio alarm (new)
  • Auto restart standard
  • 1/4" valved quick disconnect inlet/outlet fittings standard
  • Universal power input
  • 2 year warranty
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Model: 2A 2S 3A 3S 4A 4S 5A
Capacity: 230W 240W 255W 290W 330W 400W 460W
Cold Plate: AL SS AL SS AL SS AL



Front View

TCubeEdge back

Rear view


TCubeE coolingcapacity 2017web

TCube-edge-pump-curves 2017web


Operating Range 0°C to 65°C
Ambient Temperature 10°C to 40°C non-condensing
Stability / Repeatability ± 0.05°C at constant load
Cooling Capacity1 230-460 Watts @ 20°C (20°C ambient) depending on model and configuration
Noise (at 1 meter) ~50 dBA at 50% load
~63 dBA at 100% load
Process Fluid Fittings 1/4” valved CPC
Pump Type Adjustable centrifugal pump
Pump Flow Rate > 2 lpm @ 14 psig (adjustable for pressure sensitive applications)
Tank Volume 1 liter with level sensor
Wetted Materials Aluminum or Stainless Steel cold plate with compatible materials
Size (L x W x H) 13" x 11" x 11" (33 x 28 x 28 cm)
Weight 25 lbs (11.3 kg)
Universal Power Input Universal: 100-240 VAC, 50/60 Hz
Maximum Current 3.5/1.5A to 8.5/3.5A model dependent
Communications Keypad, RS232 or optional Ethernet
Alarms Temperature, fluid level, system or component failure (display, remote or optional audio alarm)
Standards TUV listed to UL, CAN/CSA and EN 61010-1, CE 61010-1, RoHS
Warranty 2 years

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