TFSG has over 40 years combined design, analysis, build, operation and maintenance of advanced heating and cooling solutions.

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Single and Two Phase System Design

Total System Design, Analysis and Prototyping including:

• Combined Thermodynamic and Pressure Network Analysis
• Refrigerant/Coolant Selection and Trade Studies
• Pump and/or Compressor/VFD/Soft Start Selection
• Automated and Mechanical Valve Selection
• Heat Exchanger Design, Analysis & Selection
• Tank Design, Analysis & Prototyping
• Instrumentation Selection - Pressure/Flow/Temperature
• Controls - Data Acquisition, Controls Algorithms, System Operation
• Sub-scale prototyping
• Full-scale prototyping

Frequently Used Systems

• ​Direct Expansion Vapor Compression
• Flash Gas Bypass
• Trans-critical and Supercritical
• Pumped Single-Phase
• Pumped Two-Phase (TPPL)
• High Energy Laser Beam Dump