Manufacturing & Industries
Sri Anjaneya Cartons operates a fully automated corrugated carton manufacturing facility where high-temperature hot press systems are critical to adhesive bonding and carton strength.
The plant was previously dependent on diesel-based heating, resulting in high annual fuel expenditure and combustion-driven temperature variability. With an operational benchmark of 3 tons per month under LOT vs ~3.75 tons per month under VOT, fuel efficiency and thermal consistency were key priorities.
Pune Gas implemented a LOT Gas System with Dry Type Vaporizer, transitioning the plant to controlled vaporised LPG energy. The intervention delivered substantial annual cost savings, improved heat consistency, and enhanced production stability aligned with automated manufacturing requirements.
Sri Anjaneya Cartons operates in the corrugated packaging industry, where heat uniformity directly impacts bonding strength, product durability, and production consistency.
With fully automated operations, the plant requires stable and predictable thermal output across hot press lines to maintain consistent adhesive curing and batch-level quality. Energy reliability is therefore integral to manufacturing performance.
Operating on diesel-based heating systems resulted in:
At industrial scale, these factors affected both cost control and production stability.
Pune Gas deployed a LOT Gas System integrated with a Dry Type Vaporizer, engineered for high-load industrial heating applications.
The solution delivered:
The installation included a complete LOT manifold setup, welded SS and MS pipeline networks, structured testing and commissioning, and ISO and ISI compliant safety components.
Fuel Cost Optimisation
Direct annual savings of approximately ₹23.9 Lakhs compared to diesel expenditure
System Efficiency Advantage
~25% structured efficiency improvement at scale
Gas Consumption Efficiency
3 tons/month (LOT) vs ~3.75 tons/month (VOT equivalent)
Total Annual Financial Impact
Approximately ₹29+ Lakhs, including efficiency gains
Capital Recovery
Payback achieved within ~3 to 4 months
Thermal Consistency
Uniform heat delivery across hot press systems
Production Stability
Improved adhesive curing consistency and reduced batch variability
The project was executed with structured planning, precision installation, and seamless commissioning aligned with ongoing plant operations, ensuring no disruption to manufacturing output.
By transitioning from diesel-based heating to a LOT Gas System with Dry Type Vaporizer, Sri Anjaneya Cartons transformed energy from a volatile cost centre into a controlled performance lever.
The implementation delivered measurable financial impact, engineered thermal precision, and scalable energy infrastructure aligned with high-volume automated manufacturing.
This is not just fuel optimisation—it is a structural operational advantage.
