St. St. Coil Chiller
The compact Stainless St. Coil Chiller allows the end user to get direct refrigeration by connecting to their own reservoir.
- 12V /24V /48V DC
- R134a /R290 Refrigerant
- Adopts miniature dc compressor
- Capacity: 100~550W (360~1,880Btu)
- Temperature Range: ±20℃ (-4~68℉)
- 2,000~6,500 rpm variable speeds drive board
- Features: Small, reliable, efficient, and affordable cost.
RIGID: Your Premier Small Water Chiller Supplier
The Stainless St. Coil Liquid Chiller consists of a high-efficient refrigeration mini compressor with R134a or R290 refrigerant, the smallest condenser, coil evaporator, filter drier, drive board, and other refrigeration parts. All these refrigeration parts are well integrated with one unit, sophisticated design by our skilled engineers. It does not only facilitate installation but also assures end users have the latest micro cooling solutions.
The Stainless St. Coil Liquid Chiller is good for customers who are able to deal with system control. They want cooling subsystem modules only to integrate or assemble with their machine or equipment. The customer’s control board can connect with our bldc compressor driver board to control compressor speed and get the best performance they needed. We keep engineering and manufacturing up-to-date micro and portable commercial refrigeration systems for both OEM and ODM projects.
We don’t display all products here. If you can’t find your interests from the list, just email or call us at info@rigidhvac.com Ph: +86-579-8837-9768.
Technical Data
- Specification
- Download
- Application
Stainless St. Coil Liquid Chillers Specifications Download:
Other documents download:
Stainless St. Coil Chiller Model

Model: DV1910E-S
- Voltage: 12V DC
- Refrigerant: R134a
- Net Weight: 2.3kgs (5.1lbs)
- Cooling Capacity: 100~130W (LBP)
- Compressor: 12V mini compressor (Single-cylinder)
- Applications: Custom Micro Refrigeration Systems that Provide Compact yet Powerful Thermal Management Solutions.
Model: DV1920E-S
- Voltage: 24V DC
- Refrigerant: R134a
- Net Weight: 2.3kgs (5.1lbs)
- Cooling Capacity: 100~130W (LBP)
- Compressor: 24V mini compressor (Single-cylinder)
- Applications: Custom Micro Refrigeration Systems that Provide Compact yet Powerful Thermal Management Solutions.


Model: DV1930E-S
- Voltage: 48V DC
- Refrigerant: R134a
- Net Weight: 2.3kgs (5.1lbs)
- Cooling Capacity: 100~130W (LBP)
- Compressor: 48V mini compressor (Single-cylinder)
- Applications: Custom Micro Refrigeration Systems that Provide Compact yet Powerful Thermal Management Solutions.
Model: DV3220E-S
- Voltage: 24V DC
- Refrigerant: R134a
- Net Weight: 3.0kgs (6.6lbs)
- Cooling Capacity: 100~200W (LBP)
- Compressor: 24V mini compressor (Single-cylinder)
- Applications: Custom Micro Refrigeration Systems that Provide Compact yet Powerful Thermal Management Solutions.

Advantage






Application
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Feature (3)
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Sample products are available from our online store. Your order will be proceeded in 24hrs and delivered by DHL/UPS/FedEx.

Compact Liquid Chiller Projects
Related Products (6)
RIGID Stainless St. Coil Liquid Chiller uses a coil heat exchanger to transfer heat between two fluids. It has the major advantage of extraordinary cooling performance because the fluids are spread out over the liquid tubes.
The Stainless St. Coil liquid chiller is compact and lightweight, especially apply to personal cooling like a racing driver, outdoor worker, laser device, medical and aesthetic equipment, small liquid cooling, and other precise electronic cooling.
Feature Applications:
- Laser Device
- Body Cooling
- Precise Instrument
- Racing & Driver Body Cooling
- Portable Cooling System
- Electronics & Beverage
- Glycol Recirculating Cooling
- Mini-Chilled Water Systems
- Medical & Aesthetic Equipment
- Portable & Precise Temp Control
The Stainless St. Coil Liquid Chiller consists of a high-efficient refrigeration mini compressor, controller, condenser, evaporator, filter drier, refrigerant, and other refrigeration parts. All these refrigeration parts are well integrated with one unit, sophisticated design by our skilled engineers. It does not only facilitate installation but also assures end users have the latest micro cooling solutions.
YES!
RIGID liquid chillers are good for customers who are able to deal with system control. They want cooling subsystems only to integrate into their machine. The customer’s software can connect with our driver board to control compressor speed and get the complicated functions they needed.
The minimum evaporating temperature and the condensing temperature allow RIGID liquid chillers to apply applications of LBP, MBP, and HBP.
Low Back Pressure systems such as freezers have evaporator temperatures below -20ºC (-4ºF). Medium Back Pressure systems such as food coolers or beverage dispensers have evaporator temperatures higher than -20ºC (-4ºF). High Back Pressure systems such as chillers and air conditioners have evaporator temperatures higher than -5ºC (+23ºF).
- Laser and Chip
- Lithium Battery
- Water Dispenser
- Beverage Cooling
- Glycol recirculating cooling
- Mini-Chilled Water Systems
- Medical & Aesthetic Equipment
- Electronics Cooling Systems
- Miniature Refrigeration/Freezer Systems
- Thermally-Controlled Shipping Containers
Go to our online store: https://www.rigidhvac.com/online-order
Sample products are available from our online store. Your order will be proceeded in 24hrs and delivered by DHL/UPS/FedEx.
- Low vibration, low noise
- Low-weight, extremely portable
- Low noise suitable for Offices, Hospitals, Clinics
- Variable speed driver precise temperature control
- High capacity comparable to systems 10x the size
- Compact size easily integrated into small spaces device
- High reliability, less maintenance, and fewer service calls
- High efficiency with low power draw, and less heat rejection