Four Decades of Engineering Precision in Gujarat
Founded upon two generations of heavy manufacturing mastery in Ahmedabad, KNAPS Techfab combines local engineering expertise with international thermodynamic standards to build reliable, high-efficiency heat pump systems for India and the world.
Pioneering thermodynamic engineering from a foundation of industrial craftsmanship.
Mr. Prakash Kadiya is the visionary founder of KNAPS Techfab India, proudly carrying forward a strong two-generation legacy in the manufacturing industry. With an unwavering commitment to innovation, sustainability, and quality, he has transformed KNAPS into a trusted name synonymous with technological excellence and reliability.
Building upon the mechanical manufacturing foundation laid by the previous generation, Mr. Kadiya began his entrepreneurial journey by revolutionizing the production of ginning machinery in Gujarat — introducing engineering precision, tight mechanical tolerances, and setting new standards across regional industrial corridors.
Recognizing the acute national need for energy-efficient, eco-conscious heating solutions, he led KNAPS into pioneering All-In-One Air-Source Heat Pump technology. These systems reduce operational energy costs by up to 80% while supporting a cleaner, lower-emission industrial future.
The Principles Guiding KNAPS
Engineering for Indian Realities
Our vessels and heat exchangers are engineered specifically to resist aggressive hard borewell water, erratic power voltages, and ambient temperature shifts from Himalayan winters (-7°C) to peak Gujarat summers (45°C).
Ecological Innovation
We lead the domestic market transition toward R290 green hydrocarbon refrigerants with near-zero Global Warming Potential (GWP < 3), moving India away from high-GWP chemical fluorocarbons.
Zero-Defect Quality Control
Every pressurized tank is subjected to 3.0 MPa hydrostatic testing, dielectric checks, and acoustic sound chamber certification before shipment.
Manufacturing Operations in Odhav, Ahmedabad
Plot No: 329, 330, Gujarat Vepari Mahamandal, Odhav Industrial Estate, Ahmedabad, Gujarat 382415, India
Hermetic Compressor Assembly Bay
Precision refrigeration pipe brazing, nitrogen pressure purge, and electrical earthing testing.
850°C Vitreous Titanium Enamel Furnace
High-temperature glass-lining process that bonds enamel permanently to inner steel walls, preventing corrosion.
Connect with KNAPS Engineering
Discuss project specifications with our Ahmedabad technical team, or explore state-level dealership opportunities.