30 TON CHILLER UNITS MADE IN THE USA

30 Ton Chiller – Air Cooled & Water Cooled

Cold Shot Chillers’ 30 ton air cooled chiller systems are made in the USA and built for industrial use. Models include air cooled, water-cooled, and reverse flow options. Portable and stationary versions are available. Portable units include pumps and tanks; stationary and reverse flow units require external components.

30 Ton Air-cooled Chiller (Portable)

Two stage “Portable” air cooled chiller or close loop system unit features dual hermetic scroll compressors and R410A refrigerant for effective and reliable cooling. The evaporator for this unit is made of copper-brazed stainless-steel plates with flow and temperature safeties to protect against water freezing. This unit will provide approximately 360,000 BTU/HR with 50 F leaving chill water temperature and 95 F ambient conditions.  The unit weighs approximately 1700 lbs. in total with dimensions of 80” L x 88” W x 73” H.

Standard Features

1. Controls: This 30 ton unit comes standard with an electronic programmed temperature controller with constant (set point & process) readout to provide diagnostics and precise temperature.
2. Refrigeration Components: Efficient scroll compressors, balanced port expansion valves, sight glass/moisture indicators, pump down valves, filter drier, fan cycling head pressure controls.
3. Process Fluid Components:  Bronze “Y” strainer with 20 mesh stainless steel screen. Pumps are stainless steel centrifugal. Tanks are insulated with shoe box lid, fill port, and level sight glass. Portable systems will include a bypass flow valve.
4. Safety Controls: High and low refrigerant pressure, high and low fluid temperature, freeze, low water flow, internal overloads, thermal overload circuit breakers and/or safety fuses for compressors, pumps, and fan motors, temperature relief fusible plug on liquid lines of each circuit.
5. Construction: Welded steel powder coated frame and full metal cabinet, copper piping connections.
6. Warranty: One year for parts / five year for the compressor.

30 Ton Air-Cooled Chiller (Stationary)

The two-stage “Stationary” air cooled chiller systems from Cold Shot will typically have separate controls for the chiller and the pump(s), with an electrical connection to each component.  The pump and tank are typically detached from the chiller and piped together on site.  They are designed for either indoor or outdoor installation.  Each 30 ton system includes reliable and energy efficient hermetic scroll compressors with R-410A refrigerant.

Standard Features

1. Controls: Electronic programmed temperature controller with constant set point and process readout.
2. Refrigeration: Energy-efficient scroll compressors, balanced port expansion valves, sight glass/moisture indicators, pump down valves, filter drier, fan cycling head pressure controls, and R-410A refrigerant.
3. Fluid System: Removable bronze “Y” strainer with 20 mesh stainless steel screen.
4. Safety: High/low refrigerant pressure, high/low fluid temperature, low flow protection, thermal overloads for compressors and fan motors, safety fuses or overloads for pump.
5. Construction: Welded powder-coated steel frame, full metal cabinet, copper piping, and compact microchannel condenser coil.
6. Warranty: One year for parts / five year for the compressor

30 Ton Air-Cooled Chiller (Reverse Flow)

Cold Shot reverse flow chillers do not include a holding tank due to their use of an open loop cooling system. For applications of these air cooled chillers, an external reservoir on your site is typically used to gravity feed water into the system’s fluid pump. The pump sends the externally sourced water through the chiller evaporator and filter before sending it back to the tank/trough or process.

Standard Features

1. Controls: Electronic temperature controller with constant set point and process readout.
2. Refrigeration Components: Scroll compressors, balanced port expansion valves, sight glass, moisture indicators, pump down valves, filter drier, and fan cycling head pressure controls.
3. Process Fluid Components: Bronze “Y” strainer with 20 mesh stainless steel screen. Stainless steel centrifugal pumps.
4. Safety Controls: High/low refrigerant pressure, high/low fluid temperature, low flow, thermal overloads for compressor and fan motors, fuses or overloads for pump.
5. Construction: Welded powder-coated steel frame, full metal cabinet, and copper piping.
6. Warranty: One-year parts / five-year compressor.

30 Ton Water-cooled Units (Portable)

Cold Shot Chillers 30 Ton model WCWC-360-E water-cooled liquid chiller is designed to bring efficient and reliable cooling to all types of industrial applications. These self-contained water-cooled systems are custom made to fit your cooling needs.  Water-cooled chillers allow the refrigeration system to operate at lower head pressure, making them more efficient. 

Water-cooled chillers recirculate water to cool the refrigerant in the brazed plated fluid condenser.  This 30 ton chiller includes and efficient water-cooled liquid condenser, typically stainless-steel plates and copper brazed or plate and frame.  The refrigerant and cooling water from a cooling water source do not come in direct contact with each other, these flow in different pathways.  These units are usually installed indoors.  The 30 Ton portable water-cooled chiller weighs approximately 1,300 lbs. and has dimensions of 98” L x 50” W x 85” H.

Standard Features

1. Controls: Electronic programmed temp. controller with a constant (set point & process) temperature readout.
2. Refrigeration Components: Efficient scroll compressors, sight glass/moisture indicators, balanced port expansion valves, filter drier, access ports and or service valves, pressure actuated head pressure controls, liquid receiver.
3. Process Fluid Components: Bronze “Y” strainer with 20 mesh stainless steel screen. Pumps are stainless steel centrifugal. Tanks are insulated with shoe box lid, fill port, and level sight glass. Portable systems will include a bypass flow valve.
4. Safety Controls: High and low refrigerant pressure controls, high and low fluid temperature, low water flow, thermal overloads for compressors, safety fuses or overloads for pump.
5. Construction: Welded steel powder coated frame and full metal cabinet, copper piping connections.
6. Warranty: One-year parts / five-year compressor.

30 Ton Water-cooled Chillers (Reverse Flow)

The Cold Shot Chillers 30 Ton reverse flow water-cooled chiller features PLC controls with self-diagnostics and WiFi/LAN/LTE connectivity for predictive maintenance. Model WCWC-360-E-RF delivers 360,000 BTU/hr cooling capacity at 50°F leaving fluid temperature and 85°F incoming condensing water temperature.

Water chillers use tower water through a water-cooled condenser. These units offer steady performance, are compact, and typically installed indoors away from outdoor conditions. While more efficient than air-cooled chillers, they require a cooling tower, adding installation and maintenance needs.

The unit measures 90” L x 50” W x 72” H and weighs approximately 1100 lbs.

Standard Features

1. Controls: Electronic programmed temperature controller with constant (set point & process) temperature readout.
2. Refrigeration Components: Efficient scroll compressors, sight glass/moisture indicators, balanced port expansion valves, filter drier, access ports and or service valves, pressure actuated head pressure controls, liquid receiver. Environmentally friendly and energy efficient R410A Refrigerant.
3. Process Fluid Components: Bronze “Y” strainer with 20 mesh stainless steel screen. Pumps are stainless steel centrifugal.
4. Safety Controls: High and low refrigerant pressure, high and low fluid temperature, low water flow, thermal overloads for compressors, safety fuses or overloads for pump.
5. Construction: Welded steel powder coated frame and full metal cabinet, copper piping connections.
6. Warranty: One year parts / five year compressor.

30 Ton Chiller Specifications

* Capacity- 50°F LCWT/95°F AMB
** Capacity- 50°F LCWT/85°F CWT

Note: All specifications subject to change without notice. Specify Voltage and Ambient Condition upon ordering.

30 Ton Chiller Price

Pricing starting as low as $44,200.00