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Company Overview
At KRNSPH, we combine the legacy of KRN Heat Exchanger & Refrigeration Ltd. with fresh vision to deliver high-performance bus air-conditioning systems and emergency-exit hatch solutions for transport, urban & mobility sectors.
Mission
Our mission is to design and manufacture high-performance, energy-efficient, and customized thermal solutions that meet global standards and exceed customer expectations.
Vision
At KRN HVAC PRODUCTS P LTD, our vision is to be recognized as a global leader in HVAC solutions for automotive industry
Values
At KRN, our values—innovation, quality, customer focus, integrity, sustainability, and excellence—drive us to deliver advanced, reliable, and responsible solutions that exceed expectations and build a sustainable future.
Sustainability Initiatives
Our Commitment to Sustainable Engineering & Responsible Growth--
At KRNSPH, we prioritise sustainable engineering across all our products. From energy-efficient AC systems to lightweight emergency hatches, every solution is developed to reduce environmental impact while improving operational efficiency.
We also take responsibility beyond manufacturing. Our commitment includes community support, skill enhancement initiatives and efforts to promote safe, responsible mobility across the industry.
Quality Assurance & Certifications
Quality is not an act but habit! At KRN, we periodically conduct surprise inspection of parts and final products at the shop floor. We follow KAIZEN philosophy for our business. We always look for a more efficient way of doing things and see if there is any scope of improvement in our processes, to provide satisfactory and better results to each customer every time.
Leadership Team
Meet The Cool Team At KRNSPH, we combine the legacy of KRN Heat Exchanger & Refrigeration Ltd. with fresh vision to deliver high-performance bus air-conditioning systems and emergency-exit hatch solutions for transport, urban & mobility sectors.
Company History
KRN and Sphere Refrigeration Pvt. Ltd. (SRPL) come together with a common vision—to deliver reliable, efficient, and value-driven HVAC solutions for the automotive and HVACR industries.
KRN has built a strong foundation as a leading manufacturer of advanced thermal and HVAC solutions, serving diverse sectors including automotive, HVAC, refrigeration, power, and marine. With state-of-the-art manufacturing facilities, deep engineering expertise, and a focus on innovation, KRN has consistently delivered high-performance heat exchangers and HVAC systems designed for efficiency, durability, and global standards.
Sphere Group, established in 2011, entered the HVACR industry with a clear objective of providing dependable and cost-effective air-conditioning and refrigeration solutions, with a strong specialization in bus air conditioning systems. Backed by a team of experienced engineers and technocrats with over five decades of collective industry experience, SRPL has earned trust through practical designs, robust products, and strong after-sales support.
The coming together of KRN’s manufacturing strength and SRPL’s application expertise marks a strategic alignment driven by shared values—engineering excellence, quality-first approach, customer focus, and long-term reliability. This partnership enables the delivery of integrated, localized, and scalable HVAC solutions tailored for demanding operating conditions, especially in public transport and automotive applications.
Together, KRN and SRPL continue to build on their combined legacy, offering technologically advanced, competitively priced, and service-backed solutions that create lasting value for customers in India and beyond.