FURNACE EFFICIENCY UPGRADES
Measurable Energy Savings With Guaranteed Payback Periods
Our furnace aftercare team specializes in calculating payback periods and executing upgrades that deliver measurable energy and cost savings — from combustion system replacements to full retro-fit projects.
WHY FURNACE EFFICIENCY MATTERS
Furnace Energy Costs Are Your Biggest Hidden Expense
In steel, cement, and heavy industry, furnace and kiln energy costs typically account for 30–50% of total production costs. A 5–10% improvement in thermal efficiency can translate to crores of rupees in annual savings — with payback periods as short as 12–24 months.
Strategem’s furnace aftercare team begins with a detailed energy audit, calculates the precise payback period for each upgrade option, and then executes the upgrade during planned maintenance windows — minimising production impact.
- Detailed energy audit & baseline measurement
- Payback period calculated before any commitment
- Upgrades executed during planned shutdowns
- Post-upgrade energy savings documented & reported
30–50%
of production cost is energy in furnace-heavy industries
5–15%
Typical thermal efficiency improvement per upgrade
12–24 mo
Typical payback period on energy savings alone
UPGRADE SERVICES
Comprehensive Furnace Upgrade Capabilities
Combustion System Replacement
Replacement of burners, combustion controls, and air-fuel ratio systems with high-efficiency modern units for improved thermal performance and emissions reduction.
Pulse Firing Schemes
Implementation of pulse-fired burner systems that deliver superior temperature uniformity, reduced fuel consumption, and improved product quality in continuous furnaces.
Energy Efficiency Upgrades
Heat exchanger and recuperator retrofits, insulation upgrades, waste heat recovery systems, and VFD installations to maximise thermal efficiency.
Process Modifications
Soaking time optimisation, atmosphere control improvements, and throughput enhancements — engineered to reduce specific energy consumption per tonne of product.
Full Retro-Fit Projects
Complete furnace retro-fit and modernisation — from lining replacement and structural repairs to control system upgrades and full recommissioning.
Furnace Aftercare Programme
Ongoing monitoring, refractory maintenance, and periodic efficiency audits to ensure sustained savings after the initial upgrade investment.
Get a Free Furnace Energy Audit & Payback Projection
Our furnace team will assess your current energy profile and show you exactly how much you can save — with a guaranteed payback period — before any commitment to upgrade.