Refrigerated Liquid Chillers
OTM Series Process Chiller for all Applications
Chiller Range Depending on Style: 15-50 Ton (50-175 kW)
OTM Stationary Chiller - Air Cooled
15 - 50 Ton Cooling Capacity
A Partial list of Heat Transfer Markets: Aero. & Defense, Digital Printing, Food & Beverage, Mobile Imaging, Plastics, Photonics, Research and Semi-Conductor.
Stationary Chillers - Product Information (PDF)
Stationary Chiller Features
- 15 to 50 ton (50 to 175 kW) cooling capacity
- Micro processor based PID auto tuning controller with digital display
- Programmable high temp alarm or high/low temp alarm, for temp out of tolerance
- Temp output in °C or °F
- Dual frequency compatibility
- Operating temperature ranges up to 90°C
- Rugged powder coated steel cabinetry
- Stainless steel MNPT process connection
- Side access panels
- NEMA 4 electrical enclosure standard
- S.S. brazed plate evaporator
- One year limited warranty
Stationary Chiller Options
Controls / Interlocks
- PLC controller
- RS232 and RS485 communication
- Ethernet ready controller
- Remote start/stop
- Audible alarm with silence
- Visual alarm beacon
- Remote control tether
- Fluid monitoring and control devices
Electrical
- NEMA 4 (outdoor) controls
- 24V control systems
- Phase monitor
- Power cord extension
- CE compliance
- NRTL certifications
Mechanical
- Standard Opti Temp patented advanced refrigeration control (ARC) circuitry
- Specialty wetted construction materials
- Multiple pump upgrades
- Anti-drain back prevention
- Particle filters
- UV filters
- Immersion heaters
- Remote temp sensing
- Fluid circuit insulation
- Manifolds
- Drain kits
- Extended warranty
Other
- Fluid conductivity control systems
- Automatic fluid pH control systems
- OPTISHIELD® corrosion inhibitors
World Class Components
Our stationary chillers feature easy to use standardized control components which are time tested and widely available throughout the global marketplace to create a system engineered for years of reliable service. OptiTemp chillers feature a full one-year parts and labor warranty.
OTM Stationary Chillers - Water Cooled
15.7 - 53 Ton Cooling Capacity
A Partial list of Heat Transfer Markets: Aero. & Defense, Digital Printing, Food & Beverage, Mobile Imaging, Plastics, Photonics, Research and Semi-Conductor.
Product Information Sheet (PDF)
Stationary Chiller Features
- 15.7 to 53 ton (55 to 184 kW) cooling capacity
- Optional Opti Temp patented advanced refrigeration control (ARC) circuitry
- Micro processor based PID auto tuning controller with digital display
- Programmable high temp alarm or high/low temp alarm, for temp out of tolerance
- Temp output in °C or °F
- Dual frequency compatibility
- Operating temperature ranges up to 90°C
- Rugged powder coated steel cabinetry
- Stainless steel MNPT process connection
- Removable side access panels
- NEMA 1 electrical enclosure standard
- S.S. brazed plate evaporator
- Power cord provided
- One year limited warranty
Portable Chiller Options
Controls / Interlocks
- PLC controller
- RS232 and RS485 communication
- Ethernet ready controller
- Remote start/stop
- Audible alarm with silence
- Visual alarm beacon
- Remote control tether
- Fluid monitoring and control devices
Electrical
- NEMA 4 (outdoor) controls
- 24V control systems
- Phase monitor
- Power cord extension
- CE compliance
- NRTL certifications
Mechanical
- Specialty wetted construction materials
- Multiple pump upgrades
- Anti-drain back prevention
- Particle filters
- UV filters
- Immersion heaters
- Remote temp sensing
- Fluid circuit insulation
- Manifolds
- Drain kits
- Extended warranty
Other
- Fluid conductivity control systems
- Automatic fluid pH control systems
- OPTISHIELD® corrosion inhibitors
World Class Components
Our stationary chillers feature easy to use standardized control components which are time tested and widely available throughout the global marketplace to create a system engineered for years of reliable service. All OptiTemp systems feature a full one-year parts and labor warranty.
OTM Remote Air Cooled Condenser
15 - 50 Ton Cooling Capacity
A Partial list of Heat Transfer Markets: Aero. & Defense, Digital Printing, Food & Beverage, Mobile Imaging, Plastics, Photonics, Research and Semi-Conductor.
Remote Chillers - Product Information (PDF)
Remote Air Cooled Condenser Features
- 15 to 50 Ton (50 to 175 kW) cooling capacity
- Micro processor based PID auto tuning controller with digital display
- Programmable high temp alarm or high/low temp alarm, for temp out of tolerance
- Temp output in °C or °F
- Dual frequency compatibility
- Operating temperature ranges up to 90°C
- Rugged powder coated steel cabinetry
- Stainless steel MNPT process connection
- Side access panels
- NEMA 4 electrical enclosure standard
- S.S. brazed plate evaporator
- One year limited warranty
Remote Air Cooled Condenser Options
Controls / Interlocks
- PLC controller
- RS232 and RS485 communication
- Ethernet ready controller
- Remote start/stop
- Audible alarm with silence
- Visual alarm beacon
- Remote control tether
- Fluid monitoring and control devices
Electrical
- 24V control systems
- Phase monitor
- CE compliance
- NRTL certifications
Mechanical
- OPTI TEMP patented advanced refrigeration control circuitry (ARCC)
- Specialty wetted construction materials
- Multiple pump upgrades
- Anti-drain back prevention
- Particle filters
- UV filters
- Immersion heaters
- Remote temperature sensing
- Fluid circuit insulation
- Manifolds
- Extended warranty
Other
- Fluid conductivity control systems
- Automatic fluid pH control systems
- OPTISHIELD® corrosion inhibitors
World Class Components
Our Remote Air Cooled Condensers feature easy to use standardized control components which are time tested and widely available throughout the global marketplace to create a system engineered for years of reliable service. All OptiTemp systems feature a full one-year parts and labor warranty.

