About our company
We are Thermal Suite, a pioneer in bridging high-performance physical thermal coils with advanced computational SaaS. We empower Indian manufacturing businesses to increase operational efficiency with enterprise-grade token ecosystems built to acquire precise calculations and engage engineering teams.
Founded to solve a critical gap in industrial manufacturing, we eliminate the disconnect between physical hardware units and real-time computational optimization. Our proprietary Token Depletion Engine ensures that your team can execute complex simulations with zero latency, absolute precision, and complete transparent oversight.

We engineer differently
Powering industrial engineering with seamless token-based thermal calculations across the subcontinent.
Executing complex thermal simulations daily with an absolute zero-latency computational architecture.
Drastically reducing calculation cycles compared to traditional manual component testing methods.
Integrated deeply with the world's leading ERP, supply chain, and CAD software providers.

Experience
Core Strengths
- 45+ Years of Industry Experience
- HVAC & Heat-Transfer Equipment
- Industrial Heat Recovery
- Field-Performance Optimization
Dr. Jagjit Singh
Dr. Jagjit Singh, a heat exchange expert at CST EnviroTech, is a distinguished thermal engineering professional with nearly 45 years of hands-on experience in the design, selection, manufacturing, installation, and performance evaluation of HVAC and industrial heat-transfer equipment.
His core expertise covers the complete engineering of chilled-water coils, hot-water coils, steam coils, direct-expansion (DX) coils, condensers, evaporators, dry coolers, and other finned-tube heat exchangers. This includes meticulous work on tube and fin geometry, circuitry, air-side and fluid-side heat transfer, pressure-drop calculations, material selection, and overall equipment optimization.
Over his prolific career, he has worked extensively on the practical manufacturing and field-performance aspects of heat exchangers. This deep, ground-level understanding enables designs to be seamlessly translated from theoretical calculations into highly manufacturable and reliable equipment. He also possesses extensive experience in industrial heat recovery and waste-heat utilization, including the recovery of thermal energy from exhaust gases, steam, and industrial processes to produce useful heating, cooling, and energy.
The Vision Behind CST Coil Selection Software
This software has been developed directly from Dr. Singh combination of decades of practical engineering experience, established heat-transfer principles, and modern computational methods. The objective is clear: to provide engineers and manufacturers a highly practical, precise tool for accurate coil design, selection, and performance analysis.
Frequently asked questions
We have put together some commonly asked questions regarding our computational tools and token ecosystem.